CN202227732U - Portable polygonal flange-joint moving base station - Google Patents
Portable polygonal flange-joint moving base station Download PDFInfo
- Publication number
- CN202227732U CN202227732U CN2011202837686U CN201120283768U CN202227732U CN 202227732 U CN202227732 U CN 202227732U CN 2011202837686 U CN2011202837686 U CN 2011202837686U CN 201120283768 U CN201120283768 U CN 201120283768U CN 202227732 U CN202227732 U CN 202227732U
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- Prior art keywords
- tower body
- flange
- base station
- portable
- polygon
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- Expired - Fee Related
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Abstract
The utility model discloses a portable polygonal flange-joint moving base station, which belongs to the technical field of whole construction of communication base stations. The portable polygonal flange-joint moving base station comprises a tower body, a lightning rod 4, a frame structure 5, a clump weight 6 and a machine room 7 arranged in the frame structure 5. The frame structure 5 is fixed on the clump weight 6 through bolts, a flange seat is disposed at the front-end portion of the frame structure 5, the tower body is formed by connecting a plurality of sections of tower bodies, both ends of each tower body are provided with connecting flanges, the flange at the bottom of a lower-section tower body 1 is fixedly connected with the flange seat on the frame structure 5 through bolts, and the lightning rod 4 is fixedly connected on an upper-section tower body 3 through the flanges. Each section of the tower body is of a polygonal integral structure formed by directly bending and longitudinal welding a board. A polygon is preferentially a dodecagon, and the upper-section tower body 3 is provided with six pairs of holding rods used for installing antennas. The portable polygonal flange-joint moving base station is high in safety coefficient, long in service life and especially suitable for being used in areas with large wind power.
Description
Technical field
The utility model discloses a kind of portable polygon flange and connect the mobile base station, belong to the whole construction technique of communication base station field.
Background technology
Existing base station the difficulty of building a station occurs because the expropriation of land difficulty adds near resident prevention, the long problem of time of building a station; After the base station is set up, generally need after a period of time, business merchant gets into the place and fixes up an aerial wire and equipment, the base station build a station and run between a time difference is arranged.Build a station in order to accomplish at short notice, people have carried out many researchs and test.Portable mobile base station has installation, convenient transportation, is applicable to various big assemblies, activity.Portable mobile base station is mainly by tower body, lightning rod, balancing weight, frame construction and place machine room in this frame construction etc. to constitute; Frame construction is fixed on the balancing weight; Flange seat is arranged on the frame construction, and the flange of tower body bottom is connected through bolt with the flange seat on the frame construction.In order further to improve building a station or mobile resettlement speed of base station, market demand is a kind of both to have had installation, convenient transportation, but the base station of integral moving again.The tower body of common mobile base station is circular, and the tower body of every section circle is that some round steel pipes are welded, and can stay some circumferential welds welderings on the circumferencial direction on every section tower body.Place the mobile base station in the big zone of wind-force, the mobile base station tower body can receive very big shearing, and the circumferential weld welding position of tower body is put the shearing maximum that receives; The circumferential weld weldering receives the influence of shearing for a long time, can cause the damage of tower body, makes that the application life of tower body is short; In addition, in a single day tower body damages, and can collapse; Tower body has certain altitude, and caving in of tower body causes serious life to threaten and property loss can for base station passing crowd and vehicle on every side.
The utility model content
The purpose of the utility model is that prior art is improved, but provides that a kind of speed of building a station is fast, integral moving, safety factor height, long service life, the portable polygon flange that is specially adapted to the big regional use of wind-force are connected the mobile base station synchronously for the foundation of base station and operation.
The purpose of the utility model realizes through following technical scheme; A kind of portable polygon flange connects the mobile base station; Comprise tower body, lightning rod, frame construction, balancing weight and place the machine room in this frame construction, described frame construction is fixed by bolts on the balancing weight, and the frame construction fore-end is provided with flange seat; Described tower body is connected and composed by the multistage tower body; Every section tower body two ends are equipped with mounting flange, and the flange of hypomere tower body bottom is connected through bolt with the flange seat on the frame construction, and lightning rod is fixedly connected on the epimere tower body through flange; It is characterized in that every section tower body is the polygon overall structure of the vertical welding forming of the direct bending of sheet material.
Described polygon is positive 12 limit shapes.
Described epimere tower body is provided with the pole that 6 pairs are used to fix up an aerial wire.
The utlity model has following advantage: the first, the tower body that this portable polygon flange connects the mobile base station is the polygon tower body, the polygon tower body is through monoblock sheet material bending once-forming; On tower body, have only a straight weld, do not have the circumferential weld weldering, high with safety factor in high blast environment; Because wind produces shearing when tower body, if tower body has many places circumferential weld weldering, the stressed tower body many places circumferential weld that all drops on welds; The tower body that causes having many places circumferential weld weldering is used in high blast environment and is had a big risk; And this tower body is an overall structure of having only a straight weld, monoblock sheet material bending once-forming, and the shearing that tower body straight weld receives is little; Therefore adopt tower body safety factor height, the long service life of this structure, be particularly suitable for the wind-force larger area and use; The second, this portable polygon flange connects the mobile base station, is that flange connects between the critical piece, can in 3-4 hour, accomplish and build a station installation, convenient transportation; The 3rd, when building a station in the mobile base station, business merchant can together go to and fix up an aerial wire and equipment, admittedly can realize building a station and runing synchronously of base station; The 4th; This portable polygon flange connects between the tower body and tower body of mobile base station, between tower body and the lightning rod, be fixedly connected with flange through high-strength bolt respectively between tower body and the frame construction; This portable polygon flange connects mobile base station can integral moving; A flat car do not have traditional view tower and angle steel tower need do loaded down with trivial details phenomenons such as basis, as long as just can pull away; The 5th, this portable polygon flange connects the mobile base station, and volume is little, the saving soil, easy for installation, the reduction of erection time, can reuse, and be applicable to various big assemblies, activity and various public arena.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of the hypomere tower body of the utility model;
Fig. 3 is the structural representation of the stage casing tower body of the utility model;
Fig. 4 is the structural representation of the epimere tower body of the utility model;
Fig. 5 is the structural representation of the lightning rod of the utility model;
Fig. 6 is the structural representation of the frame construction of the utility model;
Fig. 7 is the structural representation of the balancing weight of the utility model;
Fig. 8 is the structural representation of the machine room of the utility model;
Among the figure: 1 hypomere tower body, 2 stage casing tower bodies, 3 epimere tower bodies, 4 lightning rods, 5 frame constructions, 6 balancing weights, 7, machine room.
The specific embodiment
As shown in Figure 1, portable polygon flange connects the mobile base station, is installed by tower body, lightning rod 4, frame construction 5, balancing weight 6 and machine room 7 to connect and compose.
Like Fig. 1,2,3, shown in 4, tower body is provided with the three sections tower bodies in upper, middle and lower, and every section tower body is overall structure; Every section tower body is the polygon overall structure of the vertical welding forming of the direct bending of sheet material; Vertically be provided with weld seam, section is a polygon, and two ends are respectively equipped with adpting flange; The surface of tower body is provided with climbs nail, and tower body is positive 12 limit shapes.The flange of stage casing tower body 2 bottoms is fixedly connected through the M27 high-strength bolt with the flange at tower body 1 top, and stage casing tower body 2 is fixedly mounted on the top of hypomere tower body 1.The top and the bottom of tower body 3 are equipped with flange, and the flange at tower body 2 tops is fixedly connected through the M27 high-strength bolt with the flange of epimere tower body 3 bottoms, and epimere tower body 3 is fixedly mounted on the top of stage casing tower body 2.6 secondary poles are installed on the tower body 3,6 slave antennas can be installed.
As shown in Figure 5, lightning rod 4 bottoms are provided with flange, and lightning rod 4 is installed in the top of tower body 3, and flange connects, and connect the back independent grounding with copper core.
As shown in Figure 6, frame construction 6 is a cuboid, and frame construction one side extended spot is provided with flange seat, and frame construction top is provided with the support batter post, and frame construction 5 bases are provided with the thick steel plate of one deck 0.6mm, and the steel plate weldering extremely on channel-section steel, is convenient to transportation and carrying for the second time.The flange seat of frame construction 5 adopts the high-strength bolt of M37 to be connected with hypomere tower body 1 flange in the bottom, and frame construction 5 is fixed on the balancing weight 6, and the space of leaving 15mm between flange and the flange seat is used to adjust verticality.
As shown in Figure 7,8 balancing weight 6 neat being placed on the smooth ground are used for the counterweight of tower body, and frame construction structure 6 is fixed on the balancing weight, with the high-strength bolt connection of M34.
As shown in Figure 8, machine room 7 is installed in the frame construction 5, and is fixed on the frame construction base, and machine room 7 is provided with security door, and the attendant can get into through security door and keep in repair in the machine room and install.Antenna is when installation and maintenance, and the attendant can be from the pole portion that nail is climbed to tower body 3 of climbing of tower body 1, beginning installation and maintenance.
The number that the portable polygon flange of this embodiment connects tower body in the mobile base station is 3, but as required, the number of tower body can be more than 3.The shape of tower body is not limited to positive 12 limit shapes, can be polygons such as positive 9 limit shapes, positive 10 limit shapes, positive 11 limit shapes, positive 12 limit shapes, positive 13 limit shapes.
The utlity model has following advantage: the first, the tower body that this portable polygon flange connects the mobile base station is the polygon tower body, the polygon tower body is through monoblock sheet material bending once-forming; On tower body, have only a straight weld, do not have the circumferential weld weldering, it is high in high blast environment, to be suitable for safety factor; Because produce shearing when wind-force blows to tower body; Stressedly all drop on the weldering of circular tower body many places circumferential welds, the circular tower body that causes having many places circumferential weld weldering is used in high blast environment and is had a big risk, and this tower body is an overall structure of having only a straight weld; Monoblock sheet material bending once-forming; The shearing that tower body straight weld receives is little, therefore adopts tower body safety factor height, the long service life of this structure, is particularly suitable for the wind-force larger area and uses; The second, this portable polygon flange connects the mobile base station, is that flange connects between the critical piece, can in 3-4 hour, accomplish and build a station installation, convenient transportation; The 3rd, when building a station in the mobile base station, business merchant can together go to and fix up an aerial wire and equipment, admittedly can realize building a station and runing synchronously of base station; The 4th; This portable polygon flange connects between the tower body and tower body of mobile base station, between tower body and the lightning rod, be fixedly connected with flange through high-strength bolt respectively between tower body and the frame construction; Admittedly this portable polygon flange connects mobile base station can integral moving; A flat car do not have traditional view tower and angle steel tower need do loaded down with trivial details phenomenons such as basis, as long as just can pull away; The 5th, this portable polygon flange connects the mobile base station, and volume is little, the saving soil, easy for installation, the reduction of erection time, can reuse, and be applicable to various big assemblies, activity and various public arena.
Claims (3)
1. a portable polygon flange connects the mobile base station; Comprise tower body, lightning rod (4), frame construction (5), balancing weight (6) and place the machine room (7) in this frame construction (5); Described frame construction (5) is fixed by bolts on the balancing weight (6); Frame construction (5) fore-end is provided with flange seat, and described tower body is connected and composed by the multistage tower body, and every section tower body two ends are equipped with mounting flange; The flange of hypomere tower body (1) bottom is connected through bolt with the flange seat on the frame construction (5); Lightning rod (4) is fixedly connected on the epimere tower body (3) through flange, it is characterized in that, every section tower body is the polygon overall structure of the vertical welding forming of the direct bending of sheet material.
2. portable polygon flange according to claim 1 connects the mobile base station, it is characterized in that described polygon is positive 12 limit shapes.
3. portable polygon flange according to claim 1 connects the mobile base station, it is characterized in that described epimere tower body (3) is provided with the pole that 6 pairs are used to fix up an aerial wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202837686U CN202227732U (en) | 2011-08-05 | 2011-08-05 | Portable polygonal flange-joint moving base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202837686U CN202227732U (en) | 2011-08-05 | 2011-08-05 | Portable polygonal flange-joint moving base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202227732U true CN202227732U (en) | 2012-05-23 |
Family
ID=46078321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202837686U Expired - Fee Related CN202227732U (en) | 2011-08-05 | 2011-08-05 | Portable polygonal flange-joint moving base station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202227732U (en) |
-
2011
- 2011-08-05 CN CN2011202837686U patent/CN202227732U/en not_active Expired - Fee Related
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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: 20120523 Termination date: 20140805 |
|
| EXPY | Termination of patent right or utility model |