CN201778526U - Environment-friendly communication tower - Google Patents
Environment-friendly communication tower Download PDFInfo
- Publication number
- CN201778526U CN201778526U CN2010202517575U CN201020251757U CN201778526U CN 201778526 U CN201778526 U CN 201778526U CN 2010202517575 U CN2010202517575 U CN 2010202517575U CN 201020251757 U CN201020251757 U CN 201020251757U CN 201778526 U CN201778526 U CN 201778526U
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- tower body
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- fiber reinforced
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- reinforced plastic
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Abstract
The utility model relates to an environment-friendly communication tower. The communication tower comprises a tower body, a ladder stand, a working platform and a lightning rod, wherein a polygonal structural steel truss-structured tower body is arranged in a glass fiber reinforced plastic conical cylinder casing; the edges of the glass fiber reinforced plastic conical cylinder casing are connected with the edges of the polygonal structural steel truss-structured tower body through a plurality of horizontal support rods; feeder frames are arranged on the two sides of the ladder stand; and the bottom of the polygonal structural steel truss-structured tower body is connected with a base or the top of a machine room. The utility model has the advantages that the conical cylinder casing is made of environment-friendly material (i.e. glass fiber reinforced plastics), so as to reduce pollution; an upper section and a lower section of the glass fiber reinforced plastic conical cylinder casing are in sleeve joint with each other through concaves and convexes, so as to ensure a retraction clearance of the casing when the tower body is deformed, and achieve the rainproof function; when the height of the tower body is below 30m, the cylinder casing can be divided into Haff-shaped standard sections, and a technical section can be arranged between the upper Haff-shaped casing section and the lower Haff-shaped casing section, so as to facilitate external installation; and the truss tower body made of polygonal structural steel can adopt a scattered structure, and the sections can be connected through internal and external wrapper sheet structures or flange structures, so as to facilitate transportation and installation.
Description
Technical field
The utility model relates to fields such as post and telecommunications tower, electric power tower, refers to a kind of environment-friendly communication tower especially.
Background technology
Along with developing rapidly of post and telecommunications and electric power tower, this type of iron tower of city has a large capacity and a wide range, and forms an iron and steel forest, and for environment layout, this iron tower is extremely inharmonious, make us feel like a hen on a hot girdle, and impair the attractive in appearance of the appearance of the city.
Used both at home and abroad at present communication iron tower is mainly by three kinds of forms: the one, and trussed construction angle of polygon head tower, the 2nd, trussed construction polygonal steel pipe tower, the 3rd, conical single-pipe tower.Except the post and telecommunications iron tower, also have power transmission tower, petrochemical industry tower.
With regard to single-pipe tower, what adopt at present is to be rolled into conic tube with steel plate, in be provided with in two kinds of cat ladder and outer cat ladders, technology is made complexity, steel quantity consumption is big, cost is higher, especially adopts roll bending, and the butt weld quality can not get guaranteeing, as being rolled into cylinder with straight slab integral, though solved the quality problems of butt joint horizontal position welding seam, very high to straight plate rolling equipment requirement, cost goes up significantly.Shortage advantage on cost performance, especially inharmonious with environmental requirement.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of environment-friendly communication tower, adopt glass fiber reinforced plastic coniform shell cylindrical shell, internal construction adopts polygon shaped steel trussed construction, every limit is connected with some horizontal supports between glass fiber reinforced plastic conical tube body case and the polygon shaped steel trussed construction, stress performance is good, the pollution of galvanizing to environment can be exempted or be reduced in a large number to economical with materials again.
The utility model solves the problems of the technologies described above the technical scheme of being taked: a kind of environment-friendly communication tower, comprise tower body, cat ladder, working platform and lightning rod, wherein, between glass fiber reinforced plastic conical tube body case and the inner polygon shaped steel trussed construction tower body that is provided with, every limit all is formed by connecting with some horizontal support bars; The cat ladder both sides are provided with feeder shelf; The bottom of polygon shaped steel trussed construction tower body is connected with the basis, or is connected with the machine room top.
On the basis of such scheme, described glass fiber reinforced plastic conical tube body case is a segmented, and the socket that is connected between the last lower shell connects; Or the glass fiber reinforced plastic divergent-cone wall is Hough shape structure, and two sections Hough housings are formed by connecting with connector, is provided with process section between two sections Hough shape housing.
On the basis of such scheme, described polygon shaped steel trussed construction is triangle and above polygonized structure.
On the basis of such scheme, the connection on two polygons between the lower king-post strut, skin plating is fixed in adopting, or adopts inner flange, interior angle flange to connect.
On the basis of such scheme, described glass fiber reinforced plastic conical tube body case, inwall is provided with waling and horizontal reinforcing rib, to strengthen rigidity.
On the basis of such scheme, between polygonal two adjacent edges, be provided with angle muscle device, to strengthen tower body rigidity.
On the cat ladder structure, adopted inside and outside cat ladder, interior feeder shelf is about to glass fiber reinforced plastic and makes conic tube, and feeder line is fixed on the feeder shelf of cat ladder both sides, and operating personnel install on interior cat ladder.As body of the tower cylindrical shell less (tower height is below 30 meters), when interior cat ladder can't be implemented, adopt the fixed outer step nail of climbing, at this moment glass fiber reinforced plastic outer wall cylindrical shell, can be made into the standard sections of monolithic or Hough shape (two semicircles), between two Hough shape housings the mounting process section is being set up and down.The standard sections comprises polygon shaped steel trussed construction body of the tower section.
The beneficial effects of the utility model are:
1, the conical tube body case made of glass fiber reinforced plastic is environment-friendly materials, pollutes to reduce;
2, concavo-convex socket adopted in the connection of glass fiber reinforced plastic conical tube body case up and down, and promptly every section major diameter one end is a recess, and other end reduced diameter section is a tang, in the junction at two ends is concavo-convex socket, in the time of both can having guaranteed the tower body distortion, housing leaves flexible gap, can play rainproof effect again;
3, the tower body height is below 30 meters the time, and glass fiber reinforced plastic conical tube body case can be made into the standard paragraphs of Hough shape, between two sections Hough shape housing a process section is set again, is convenient to outside the installation;
4, the truss tower body made of polygon shaped steel can be made into and disperses shape, and the connection between each section is with interior skin plating structure or use flange arrangement, and also available interior angle flange apparatus is convenient to transport installation.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model.
Fig. 2 is to use the horizontal support bar connection layout between glass fibre reinforced plastics casing and the trussed construction tower body for the A-A profile of Fig. 1.
Fig. 3 is the structural representation of the utility model glass fiber reinforced plastic conical tube body case integral body or standard paragraphs.
Fig. 3 A is the vertical view of Fig. 3.
Fig. 4 is the structural representation of the utility model glass fiber reinforced plastic Hough shape conic tube.
Fig. 4 A is the vertical view of Fig. 4.
Fig. 4 B is the sectional view of Fig. 4.
Fig. 4 C is the vertical view of Fig. 4 B.
Fig. 5 is the process section structural representation of the utility model glass fiber reinforced plastic Hough shape conic tube.
Fig. 5 A is the vertical view of Fig. 5.
Fig. 6 is the utility model polygon shaped steel trussed construction housing structure schematic diagram.
Fig. 7 is the syndeton schematic diagram of skin plating in the utility model polygon shaped steel trussed construction tower body.
Fig. 8 is the structural representation of the flexible brace of the utility model polygon shaped steel trussed construction tower body cross bar.
Fig. 9 is the utility model polygon shaped steel trussed construction tower body interior angle flange connection schematic diagram.
Label declaration in the accompanying drawing
1-glass fiber reinforced plastic conical tube body case 2-polygon shaped steel trussed construction tower body
3-working platform 4-lightning rod
The horizontal reinforcing rib of 5-waling 6-
7-process section 8-horizontal support bar
9-process section connector 10-brace
The flexible brace of 11-cross bar 12-
Wrapper sheet in the cat ladder 14-in the 13-
Angle flange in the 15-skin plating 16-
The 17-machine room
The specific embodiment
Below in conjunction with accompanying drawing structure of the present utility model is described further.
See also shown in Fig. 1～9, the utility model comprises tower body, cat ladder, working platform and lightning rod, be characterized in, between glass fiber reinforced plastic conical tube body case 1 and the inner polygon shaped steel trussed construction tower body 2 that is provided with, every limit is all with some horizontal support bars 8 be formed by connecting (seeing shown in Fig. 1,2); Cat ladder or outer cat ladder and device were provided with feeder shelf in the cat ladder both sides in inside was provided with; The trussed construction tower body that polygon shaped steel is made is main stressed member, its bottom is connected with the basis or the tower body height more than 40 meters, lower diameter can be connected with the machine room top than greatly the time.Wherein, the polygonized structure tower body is the triangle polygonized structure tower body of above (comprising triangle), make king-post by shaped steel, shaped steel adopts angle steel, or channel-section steel, or " H " steel, or the king-post formed of shaped steel such as steel pole, tower body has cross bar, the rigidity brace, or flexible brace is made the trussed construction tower body, every section up and down between the tower body of trussed construction the connection of (being between every section tower body) with interior skin plating structure (seeing shown in Figure 7), or use flange bolt, nut connects, also available interior angle flange apparatus (seeing shown in Figure 9), be convenient to like this install, be provided with interior cat ladder in the tower body, if the body of the tower diameter is less, the tower body height adopts fixed outer step nail and the seat of climbing below 30 meters the time, and tower body top is provided with working platform 3 and is provided with lightning rod 4 at the top.
Glass fiber reinforced plastic conical tube body case 1 is made the segmentation monolithic, or make Hough shape standard sections, the connection of whole sections adopts concavo-convex socket to connect, every section major diameter one end is made recess, other end minor diameter is made tang, and this connection was when both having guaranteed the tower body distortion, cylinder shell leaves the gap, can play rainproof effect again; Be provided with the technology sections between about two Hough shape sections, be convenient to outside the installation, the technology sections is connected and fixed with connector; Glass fiber reinforced plastic divergent-cone wall inwall is provided with waling 5 and horizontal reinforcing rib 6, to strengthen rigidity.
Claims (6)
1. an environment-friendly communication tower comprises tower body, cat ladder, working platform and lightning rod, it is characterized in that: between glass fiber reinforced plastic conical tube body case and the inner polygon shaped steel trussed construction tower body that is provided with, every limit all is formed by connecting with some horizontal support bars; The cat ladder both sides are provided with feeder shelf; The bottom of polygon shaped steel trussed construction tower body is connected with the basis, or is connected with the machine room top.
2. environment-friendly communication tower according to claim 1 is characterized in that: described glass fiber reinforced plastic conical tube body case is a segmented, and the socket that is connected between the last lower shell connects; Or the glass fiber reinforced plastic divergent-cone wall is Hough shape structure, and two sections Hough housings are formed by connecting with connector, is provided with process section between two sections Hough shape housing.
3. environment-friendly communication tower according to claim 1 is characterized in that: described polygon shaped steel trussed construction is triangle and above polygonized structure.
4. according to claim 1 or 3 described environment-friendly communication towers, it is characterized in that: the connection on two polygons between the lower king-post strut, skin plating is fixed in adopting, or adopts inner flange, interior angle flange to connect.
5. environment-friendly communication tower according to claim 1 is characterized in that: described glass fiber reinforced plastic conical tube body case, inwall are provided with waling and horizontal reinforcing rib, to strengthen rigidity.
6. according to claim 1 or 3 described environment-friendly communication towers, it is characterized in that: between polygonal two adjacent edges, be provided with angle muscle device, to strengthen tower body rigidity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202517575U CN201778526U (en) | 2010-07-08 | 2010-07-08 | Environment-friendly communication tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202517575U CN201778526U (en) | 2010-07-08 | 2010-07-08 | Environment-friendly communication tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201778526U true CN201778526U (en) | 2011-03-30 |
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ID=43791740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202517575U Expired - Fee Related CN201778526U (en) | 2010-07-08 | 2010-07-08 | Environment-friendly communication tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201778526U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102605973A (en) * | 2012-03-26 | 2012-07-25 | 浙江八方电信有限公司 | Space station |
| CN103669971A (en) * | 2013-12-25 | 2014-03-26 | 深圳市海能通信股份有限公司 | Trilateral end-closed thin-walled steel section communication tower structure |
| CN105804476A (en) * | 2016-05-09 | 2016-07-27 | 常熟风范电力设备股份有限公司 | High-stability all-steel communication tower |
| CN109603431A (en) * | 2018-11-29 | 2019-04-12 | 北京国电龙源环保工程有限公司 | The rectangular desulfuration absorbing tower of steel construction of high position arrangement |
| CN110566029A (en) * | 2019-08-26 | 2019-12-13 | 常州第一建筑集团有限公司 | gradual installation and construction method for high-rise steel tower |
| CN111396263A (en) * | 2020-03-17 | 2020-07-10 | 河海大学 | Truss type wind driven generator tower |
-
2010
- 2010-07-08 CN CN2010202517575U patent/CN201778526U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102605973A (en) * | 2012-03-26 | 2012-07-25 | 浙江八方电信有限公司 | Space station |
| CN103669971A (en) * | 2013-12-25 | 2014-03-26 | 深圳市海能通信股份有限公司 | Trilateral end-closed thin-walled steel section communication tower structure |
| CN103669971B (en) * | 2013-12-25 | 2016-09-28 | 深圳市海能通信股份有限公司 | Trilateral end-closed thin-walled steel section communication tower structure |
| CN105804476A (en) * | 2016-05-09 | 2016-07-27 | 常熟风范电力设备股份有限公司 | High-stability all-steel communication tower |
| CN109603431A (en) * | 2018-11-29 | 2019-04-12 | 北京国电龙源环保工程有限公司 | The rectangular desulfuration absorbing tower of steel construction of high position arrangement |
| CN109603431B (en) * | 2018-11-29 | 2023-12-19 | 国能龙源环保有限公司 | Steel structure square desulfurization absorption tower arranged at high position |
| CN110566029A (en) * | 2019-08-26 | 2019-12-13 | 常州第一建筑集团有限公司 | gradual installation and construction method for high-rise steel tower |
| CN111396263A (en) * | 2020-03-17 | 2020-07-10 | 河海大学 | Truss type wind driven generator tower |
| CN111396263B (en) * | 2020-03-17 | 2021-06-15 | 河海大学 | Truss type wind driven generator tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20140708 |
|
| EXPY | Termination of patent right or utility model |