CN201165766Y - Three pipes communication tower - Google Patents
Three pipes communication tower Download PDFInfo
- Publication number
- CN201165766Y CN201165766Y CNU2007200305876U CN200720030587U CN201165766Y CN 201165766 Y CN201165766 Y CN 201165766Y CN U2007200305876 U CNU2007200305876 U CN U2007200305876U CN 200720030587 U CN200720030587 U CN 200720030587U CN 201165766 Y CN201165766 Y CN 201165766Y
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- tower
- joint
- hypomere
- master
- epimere
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Abstract
The utility model provides a novel triangle-tube communication tower, of which the structure is reasonable, the construction is convenient, and the steel is saved. The triangle-tube communication tower comprises a base, upper section main material, lower section main material, traverse material, diagonal material, a pulling rod, a connecting board, a main material joint, a bolt, an antenna support and a lightning rod. The communication tower is characterized in that the whole triangle-tube communication tower is composed of a plurality of tower sections, the tube diameter of the upper section main material is less than the tube diameter of the lower section main material according to the stress requirement, the lengths and the section surfaces of the traverse material and diagonal material is gradually diminished according to the stress requirement, in external dimension, an isosceles square prism is formed by the integral base tower, and the requirements of the stress conditions of the tower body can be met.
Description
Technical field
The utility model belongs to domain of communication equipment, is specifically related to a kind of three pipe communications tower.
Background technology
At present, general what adopt is single-pipe tower, four jiaos of angle steel towers, multiple-tube column to communications tower.Four jiaos of angle steel towers and multiple-tube column floor space are big, processed complex; The single-pipe tower rolled steel dosage is big, the waste steel; General iron clad or the flange of adopting connects between the tower section, and construction is complicated.That the patent No. is that 200620102069 utility model patent has been announced is a kind of " communication with three pipe towers ", is isometrical pipe but the king-post sleeve joint device adopts, and stressed from bottom to top more and more littler for the integral basis tower, obvious structure is reasonable inadequately.
Summary of the invention
In order to address the above problem, the utility model provides the novel three pipe communications tower of a kind of rational in infrastructure, easy construction, saving steel.
The technical solution of the utility model is: described three pipe communications tower comprise lower margin, epimere master material, hypomere master material, horizontal material, oblique material, pull bar, connecting plate, main material joint, bolt, antenna holder, lightning rod, it is characterized in that: whole three pipe communications tower are formed by connecting by several tower sections from bottom to top, tower section cross section is triangular, the triangular vertex position is provided with the main material of tower section, the main material of tower section adopts isometrical steel pipe, epimere master material caliber is pressed force request less than hypomere master material caliber, adopt main material joint to be connected between epimere master material and the hypomere master material, and then by horizontal material, oblique material, pull bar is linked together by bolt by connecting plate, lower margin is connected the bottom of foot tower section, antenna holder is connected the main material outside of topmost tower section, lightning rod is arranged on the top of integral basis tower, horizontal material from bottom to top, tiltedly the length and the cross section of material diminish gradually by force request, on overall dimensions, the integral basis tower is positive three terrace with edges of equilateral isosceles, satisfies the requirement of tower body stress condition.
Main material joint described in the utility model adopts reducer pipe, and it is made up of upper, middle, and lower part: the bottom is the joint hypomere, and the middle part is the joint stage casing, and top is the joint epimere; The joint epimere adopts steel pipe, and external diameter equates with epimere master material internal diameter; Steel plate is adopted in the joint stage casing, and external diameter equates with hypomere master material external diameter; The joint hypomere adopts steel pipe, and external diameter equates with hypomere master material internal diameter.Main material joint connects the back by bolt, connects epimere master's material and hypomere master material by pull bar again, and horizontal, the length travel of constraint epimere master's material and hypomere master material make the tower body stability under loading.
Pull bar described in the utility model can adopt angle steel, also can adopt the garden steel.
Three pipe communications tower described in the utility model, rational in infrastructure, stability under loading, safe and reliable, good looking appearance, good in economic efficiency.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is main material joint design schematic diagram;
Fig. 3 is the A-A directional profile schematic diagram of Fig. 1.
The specific embodiment
In conjunction with the accompanying drawings the utility model is described in further detail, so that the public grasps implementation method of the present utility model better.
Three pipe communications tower comprise lower margin 1, hypomere master material 2, epimere master material 8, horizontal material 3, oblique material 4, pull bar 7, connecting plate 5, main material joint 6, bolt 11, antenna holder 9, lightning rod 10; It is characterized in that: integral basis three pipe communications tower are formed by connecting by several tower sections from bottom to top, tower section cross section is triangular, the triangular vertex position is provided with the main material of tower section, the main material of tower section adopts isometrical steel pipe, epimere master material 8 is with after hypomere master material 2 is connected by main material joint 6, again with horizontal material 3, tiltedly material 4 connects by connecting plate 5 usefulness bolts 11, lower margin 1 is connected the bottom of foot tower section, antenna holder 9 is connected the main material outside of topmost tower section, lightning rod 10 is arranged on the top of integral basis tower, horizontal material 3 from bottom to top, tiltedly the length and the cross-sectional area of material 4 diminish gradually, and on overall dimensions, the integral basis tower is positive three terrace with edges of equilateral isosceles.
The caliber of described epimere master material 8 is less than the caliber of hypomere master material 2.
Described connecting plate 5 is welded on respectively on epimere master material 8 and the hypomere master material 2.
Described main material joint 6 adopts reducer pipe, is made up of three parts: joint hypomere 12, joint stage casing 13, joint epimere 14.Joint hypomere 12 adopts steel pipe, and its external diameter equates with the internal diameter of hypomere master material 2; Steel plate is adopted in joint stage casing 13, and its external diameter equates with the external diameter of hypomere master material 2; Joint epimere 14 adopts steel pipe, and its external diameter equates with the internal diameter of epimere master material 8; It is fixing by bolt 11 that main material joint 6 connects the back.
Described pull bar 7 can adopt angle steel, also can adopt the garden steel, and pull bar 7 connects epimere master's material 8 and hypomere master material 2 by connecting plate 5.
Rational in infrastructure, the stability under loading of three pipe communications tower, good looking appearance.
Claims (3)
1. three manage communications tower, it is by lower margin (1), hypomere master material (2), epimere master material (8), horizontal material (3), oblique material (4), pull bar (7), connecting plate (5), main material joint (6), bolt (11), antenna holder (9), lightning rod (10) is formed, its technical characterictic is: integral basis three pipe communications tower are formed by connecting by several tower sections from bottom to top, tower section cross section is triangular, the triangular vertex position is provided with the main material of tower section, epimere master material (8) is with after hypomere master material (2) is connected by main material joint (6), again with horizontal material (3), tiltedly material (4) connects with bolt (11) by connecting plate (5), lower margin (1) is connected the lower end of foot tower section, antenna holder (9) is connected the main material outside of topmost tower section, lightning rod (10) is arranged on the top of integral basis tower, and the integral basis tower is positive three terrace with edges of equilateral isosceles.
2. three pipe communications tower according to claim 1 is characterized in that described main material joint (6) adopts reducer pipe, and it is made up of upper, middle, and lower part: the bottom is joint hypomere (12), and the middle part is joint stage casing (13), and top is joint epimere (14); Joint hypomere (12) adopts steel pipe, and its external diameter equates with the internal diameter of hypomere master material (2); Steel plate is adopted in joint stage casing (13), and its external diameter equates with the external diameter of hypomere master material (2); Joint epimere (14) adopts steel pipe, and its external diameter equates with the internal diameter of epimere master material (8).
3. three pipe communications tower according to claim 1 is characterized in that described pull bar (7) can adopt angle steel, also can adopt the garden steel, and pull bar (7) connects epimere master's material (8) and hypomere master material (2) by connecting plate (5) with bolt (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200305876U CN201165766Y (en) | 2007-12-26 | 2007-12-26 | Three pipes communication tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200305876U CN201165766Y (en) | 2007-12-26 | 2007-12-26 | Three pipes communication tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201165766Y true CN201165766Y (en) | 2008-12-17 |
Family
ID=40191151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200305876U Expired - Fee Related CN201165766Y (en) | 2007-12-26 | 2007-12-26 | Three pipes communication tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201165766Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109838133A (en) * | 2019-01-28 | 2019-06-04 | 张跃 | A kind of building ventilation structure |
-
2007
- 2007-12-26 CN CNU2007200305876U patent/CN201165766Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109838133A (en) * | 2019-01-28 | 2019-06-04 | 张跃 | A kind of building ventilation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081217 Termination date: 20100126 |