CN212002582U - Communication tower with high stability - Google Patents
Communication tower with high stability Download PDFInfo
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- CN212002582U CN212002582U CN202020627260.2U CN202020627260U CN212002582U CN 212002582 U CN212002582 U CN 212002582U CN 202020627260 U CN202020627260 U CN 202020627260U CN 212002582 U CN212002582 U CN 212002582U
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Abstract
The utility model discloses a communication iron tower with high stability, which relates to the field of communication towers and comprises a base section and a tower section which are fixedly connected, wherein the length of the base section is more than two thirds of the length of the tower section; base member section lower extreme integrated into one piece has the base, and base member section and base are reinforced concrete and make, and tower body section is the steel construction. The utility model discloses not only make the utility model discloses an installation is convenient more fast, and makes the utility model discloses can carry out the split transport before the installation, it is more convenient to make the transport, has reduced the installation degree of difficulty. Meanwhile, the reinforced concrete structure has a small natural vibration period and large damping, so that a wind load calculation value can be reduced, the safety of the communication iron tower is facilitated, the elastic modulus of the reinforced concrete structure is small, the deformation is small, the installation of the tower body section is more stable, and the safety of the communication iron tower is facilitated.
Description
Technical Field
The utility model relates to a communication tower field particularly, relates to a communication tower with high stability.
Background
The communication equipment is a generic term for communication equipment installed in a certain region to transmit radio wave information. Mainly divided into wired communication equipment and wireless communication equipment. The wired communication equipment mainly introduces the conversion equipment for solving the serial port communication, the professional bus type communication, the industrial Ethernet communication and various communication protocols in the industrial field. The wireless communication equipment mainly comprises wireless AP, a wireless network bridge, a wireless network card, a wireless lightning arrester, an antenna and the like. In the communication field, communication tower safety monitoring is gradually concerned by more and more people in recent years, whether the operation state of the communication tower is good or not is related to the safety of people and objects around, the maintenance cost of a communication tower construction party or a communication tower use party is related to the information safety of a tower action coverage area, and even the safety of economic and social development.
The existing communication iron tower generally adopts a pure steel structure or a cement structure. However, because the communication iron tower is high, if the communication iron tower adopts a pure cement structure, the weight of the communication iron tower is greatly increased, and if the communication iron tower is installed in a place with inconvenient transportation, the communication iron tower is extremely difficult to carry and install; if the communication iron tower is of a pure steel structure, the base needs to be cast on site during installation, so that a large amount of time is needed for the installation of the communication iron tower, and the installation efficiency of the communication iron tower is greatly reduced.
From the above, there is an urgent need for a communication tower with convenient installation, convenient transportation and high stability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a communication tower with high stability, it is more convenient not only to make communication tower's installation, and makes communication tower carry more convenient when the installation, makes communication tower's installation cycle shorten greatly.
For realizing the purpose of the utility model, the technical proposal adopted is that: a communication iron tower with high stability comprises a base section and a tower body section which are fixedly connected, wherein the length of the base section is more than two thirds of that of the tower body section; base member section lower extreme integrated into one piece has the base, and base member section and base are reinforced concrete and make, and tower body section is the steel construction.
Furthermore, the tower body section and the base body section are both hollow structures.
Further, the base body section and the tower body section are fixedly connected through a flange.
Furthermore, pull wire groups are arranged on the base body section and the tower body section.
Furthermore, the stay wire group comprises a plurality of stay wires, and the upper ends of the stay wires in the same stay wire group are all located at the same horizontal height.
Furthermore, the number of the stay wire groups on the tower body section is two, the number of the stay wire groups on the base body section is one, and the lower ends of the stay wires in the stay wire groups at the lower end of the tower body section are fixed with the lower ends of the stay wires in the stay wire groups on the base body section.
Furthermore, the included angle between the stay wires in the stay wire group on the tower body section and the ground is 30-65 degrees.
Furthermore, the upper surface of the base is provided with an inverted trapezoidal groove, and the lower end of the base body section is positioned in the groove.
Furthermore, the tower body section is formed by connecting a plurality of connecting rods in sequence.
The utility model has the advantages that,
through dividing into the basic body section that is made by the reinforced concrete earth with the communication tower and the tower body section of steel construction, make the utility model discloses when the installation, only need through the screw with the tower body section fix on basic body section can, not only make the utility model discloses an installation is convenient more fast, and makes the utility model discloses can carry out the split transport before the installation, it is more convenient to make the transport, has reduced the installation degree of difficulty. Simultaneously, combine with the tower body section through base member section, because reinforced concrete structure natural vibration cycle is less, the damping is bigger, can reduce the wind load calculated value, is favorable to communication iron tower safety, and reinforced concrete structure elastic modulus is less, warp less, makes the installation of tower body section more stable, is favorable to communication iron tower's safety.
Through all installing on base member section and tower body section and drawing the line group, make communication iron tower in whole atress system, the base member section mainly bears axial pressure, considers the buckling unstability of steel pipe, and the base member section of reinforced concrete material is higher than the compressive capacity of the tower body section of steel construction to be favorable to communication iron tower's safety.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention and together with the description serve to explain the principles of the invention.
Fig. 1 is the utility model provides a communication tower's structure diagram with high stability.
Reference numbers and corresponding part names in the drawings:
1. base section, 2, tower section, 3, base, 4, guy wire, 5, recess.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the invention. It should be noted that, for convenience of description, only the parts related to the present invention are shown in the drawings.
In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict. The present invention will be described in detail with reference to the accompanying drawings in conjunction with embodiments.
Fig. 1 shows a communication tower with high stability provided by the present invention, which includes a base section 1 and a tower section 2 that are fixedly connected, wherein the length of the base section 1 is greater than two thirds of the length of the tower section 2; 1 lower extreme integrated into one piece of base member section has base 3, and base member section 1 and base 3 make for reinforced concrete, and tower body section 2 is the steel construction.
When the base body section 1 is installed, the lower end of the base body section 1 is directly installed on the ground, and in order to enable the installation of the base body section 1 to be more stable, the length of the base body section 1 under the base is not less than one third of the total length of the base body section 1, namely when the base body section 1 is 6 meters long, the length of the base body section 1 buried under the base is not less than 2 meters; the base 3 and the base body section 1 are integrally poured and formed, so that the base body section 1 is embedded into the base, the cement base 3 does not need to be prefabricated, the communication iron tower is installed more quickly and conveniently, and the communication iron tower is more stable after being installed.
The base body section 1 and the tower body section 2 are both provided with pull wire groups, the base body section 1 and the tower body section 2 are both provided with lifting lugs, and the lifting lugs on the base body section 1 are installed when the base body section 1 is cast, so that the lifting lugs on the base body section 1 are more stable; the lifting lugs on the tower body section 2 are welded and fixed with the tower body section 2, so that the lifting lugs on the tower body section 2 are more stable; the upper end of the stay wire group is fixed on the base section 1 or the tower body section 2 through the second, and the lower end of the stay wire group is embedded in the base, so that the tower body of the communication iron tower, the stay wire group and the base form a triangular structure together, and the communication iron tower is more firmly installed.
The stay wire group comprises a plurality of stay wires, and the upper ends of a plurality of stay wires 4 in the same stay wire group are all positioned at the same horizontal height; the stay wires 4 in each stay wire group are at least two, and the stay wires 4 in each stay wire group are uniformly distributed at intervals along the circumferential direction of the center of the base body section 1, so that after the base body section 1 is installed on a base, the traction force applied to the circumferential direction of the base body section 1 is uniformly dispersed, and the communication iron tower is more stably installed.
The number of the stay wire groups on the tower body section 2 is two, the number of the stay wire groups on the base body section 1 is one, and the lower ends of stay wires 4 in the stay wire groups at the lower end of the tower body section 2 are fixed with the lower ends of stay wires 4 in the stay wire groups on the base body section 1; when the length of tower body section 2 is longer, the group quantity of acting as go-between on the tower body section 2 can be adjusted according to actual conditions, because tower body section 2 is the steel construction, then tower body section 2 is when receiving the wind-blowing, and rocking of tower body is great, pulls tower body section 2 through a plurality of groups of acting as go-between this moment jointly to effectively reducing rocking of tower body section 2, make communication tower's installation more firm.
The lower end of each stay wire 4 is provided with a ground anchor, so that the lower end of each stay wire 4 can be fixed on the foundation through the ground anchor, and the lower end of each stay wire 4 is more firmly fixed; 2 lower extreme stay wire groups of tower body section on with base body section 1 on stay wire group in lie in the 4 lower extremes of acting as go-between on the same perpendicular jointly through the earth anchor fixed, make the utility model discloses satisfying under standard requirement and communication tower safety prerequisite, can reducing earth anchor quantity, not only practice thrift the engineering volume, and make installation cost reduce.
The included angle between the stay wire 4 in the stay wire group on the tower body section 2 and the ground is 30-65 degrees, and particularly, the included angle between the stay wire 4 on the tower body section 2 and the ground can be adjusted according to the actual situation, so that the stress of the stay wire 4 and the ground anchor can be reasonably distributed under the condition that the stress of the tower body of the communication iron tower is not changed; when the angle between the stay wire 4 and the ground is too large, the stress of the stay wire 4 and the ground anchor is increased, so that the overall safety of the iron tower is not facilitated; when the angle between the stay wire 4 and the ground is too small, the length of the stay wire 4 can be increased, and the stay wire 4 is easy to loosen under the condition that the stay wire 4 is pulled for a long time, which is not beneficial to the overall safety of the iron tower.
The recess 5 of falling trapezoidal form is seted up to 3 upper surfaces of base, and 1 lower extreme of base member section is located recess 5, and when base member section 1 after the installation, will be used for installing the foundation ditch compaction of base member section 1, at this moment, base 3 constitutes barb-like, makes the installation of base member section 1 more firm, makes the installation of communication tower body more firm.
The tower body section 2 is formed by sequentially connecting a plurality of connecting rods, so that the tower body section 2 is more convenient to carry and install; when the number of the connecting rods is more than two, the number of the stay wire groups on the tower body section 2 can be adjusted to be consistent with the number of the connecting rods, so that each connecting rod can be pulled by the stay wire, and the stability of the tower body section 2 is greatly improved.
When the communication iron tower needs to be installed, firstly digging a foundation pit at an installation position, installing a base section 1 in the foundation pit, and compacting the foundation pit to realize the installation of the base section 1; then, assembling the tower body section 2, and fixedly installing the assembled tower body section 2 on the base body section 1 by adopting screws; and finally, fixing one ends of a plurality of stay wires 4 on the base section 1 and the tower body section 2 respectively, and then embedding the other ends of the stay wires 4 on the base through ground anchors, namely realizing the installation of the tower body.
Because the tower body of the communication iron tower disclosed by the utility model is of a multi-section structure, the installation and the transportation of the communication iron tower are more convenient; and simultaneously, the utility model discloses combine the characteristic of reinforced concrete earth, make communication tower's installation more firm.
In the description herein, reference to the description of the terms "one embodiment/mode," "some embodiments/modes," "example," "specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment/mode or example is included in at least one embodiment/mode or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to be the same embodiment/mode or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments/modes or examples. Furthermore, the various embodiments/aspects or examples and features of the various embodiments/aspects or examples described in this specification can be combined and combined by one skilled in the art without conflicting therewith.
Claims (9)
1. A communication iron tower with high stability is characterized by comprising a base body section (1) and a tower body section (2) which are fixedly connected, wherein the length of the base body section (1) is more than two thirds of the length of the tower body section (2); base section (1) lower extreme integrated into one piece has base (3), and base section (1) and base (3) make for reinforced concrete, and tower body section (2) are the steel construction.
2. Communication tower with high stability according to claim 1, characterized in that the tower section (2) and the base section (1) are both hollow structures.
3. Communication tower with high stability according to claim 1, characterised in that the base section (1) and the tower section (2) are fixed by flange connection.
4. Communication tower with high stability according to claim 1, characterized in that pull wire sets are installed on both the base section (1) and the tower section (2).
5. The communication tower with high stability as claimed in claim 4, wherein the guy wire set comprises a plurality of guy wires, and the upper ends of the guy wires (4) in the same guy wire set are all located at the same horizontal height.
6. Communication tower with high stability according to claim 5, characterized in that there are two guy wires on the tower body section (2), one guy wire on the base body section (1), and the lower end of the guy wire (4) in the guy wire set at the lower end of the tower body section (2) is fixed with the lower end of the guy wire (4) in the guy wire set at the upper end of the base body section (1).
7. Communication iron tower with high stability according to claim 5 or 6, characterized in that the angle between the guy wires (4) in the guy wire group on the tower body section (2) and the ground is 30-65 °.
8. The communication tower with high stability as claimed in claim 1, wherein the base (3) has an inverted trapezoidal groove (5) formed on the upper surface thereof, and the lower end of the base section (1) is located in the groove (5).
9. Communication tower with high stability according to claim 1, characterized in that said tower section (2) is constituted by a plurality of connecting rods connected in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020627260.2U CN212002582U (en) | 2020-04-23 | 2020-04-23 | Communication tower with high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020627260.2U CN212002582U (en) | 2020-04-23 | 2020-04-23 | Communication tower with high stability |
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| CN212002582U true CN212002582U (en) | 2020-11-24 |
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| CN202020627260.2U Active CN212002582U (en) | 2020-04-23 | 2020-04-23 | Communication tower with high stability |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856291A (en) * | 2022-05-10 | 2022-08-05 | 四川通信科研规划设计有限责任公司 | Line pole mounting device for communication line construction and mounting method thereof |
-
2020
- 2020-04-23 CN CN202020627260.2U patent/CN212002582U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856291A (en) * | 2022-05-10 | 2022-08-05 | 四川通信科研规划设计有限责任公司 | Line pole mounting device for communication line construction and mounting method thereof |
| CN114856291B (en) * | 2022-05-10 | 2023-05-05 | 四川通信科研规划设计有限责任公司 | Circuit rod installation device and method for communication circuit construction |
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