CN102094543B - Pneumatic lifting communication tower - Google Patents
Pneumatic lifting communication tower Download PDFInfo
- Publication number
- CN102094543B CN102094543B CN201110038066A CN201110038066A CN102094543B CN 102094543 B CN102094543 B CN 102094543B CN 201110038066 A CN201110038066 A CN 201110038066A CN 201110038066 A CN201110038066 A CN 201110038066A CN 102094543 B CN102094543 B CN 102094543B
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- pneumatic elevation
- mast
- adjacent
- pneumatic lifting
- cylinder
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Abstract
The invention relates to a pneumatic lifting communication tower. The tower comprises at least three pneumatic lifting masts which are vertically arranged on different vertical surfaces, wherein each pneumatic lifting mast comprises a plurality of stages of cylinders; the lowermost stage of cylinder is fixed in a mast frame; an internal contracting brake is arranged at joints of the stages of cylinders respectively; the top of each stage of cylinder is provided with a connecting disc; a connecting rod is arranged between the adjacent connecting discs on the same layer; and the connecting discs on the adjacent layers on the adjacent pneumatic lifting masts are connected crosswise through cables. The pneumatic lifting communication tower has a simple structure and high stability, can greatly improve load weight, is convenient to install and carry, is safe and reliable, can be disassembled, moved, used for multiple times, and erected repeatedly, saves energy, and has a good environmental-friendly effect.
Description
Technical field
The present invention relates to communications tower, specifically a kind of Pneumatic elevation communications tower.
Background technology
Communications tower is widely used in civilian, national defence communication, especially in field of mobile communication.Existing communications tower is mainly steel frame construction, and its erection method generally adopts field Welding, needs scaffolding, uses heavy duty crane.The subject matter of existing communications tower is that facility is huge, heavy, transportation inconvenience; Floor space is big; It is big to set up engineering quantity, dangerous high; Be inappropriate for build impermanency, movably, repeatedly used middle-size and small-size communication base station.
Summary of the invention
The present invention is directed to the problems referred to above, a kind of Pneumatic elevation communications tower is provided, this communications tower is simple in structure, set up conveniently, and is removable, can use repeatedly.
According to technical scheme of the present invention: a kind of Pneumatic elevation communications tower; Comprise at least three not Pneumatic elevation masts in same vertical plane that vertically are provided with; Every said Pneumatic elevation mast comprises multistage cylinder; Bottom one-level cylinder is fixed in the mast frame, and the junction of every grade of cylinder is provided with band-type brake, and the top of every grade of cylinder is provided with terminal pad; Be provided with connecting rod between the adjacent said terminal pad of same aspect, between the said terminal pad of the adjacent aspect on the adjacent said Pneumatic elevation mast through the drag-line interconnection.
Be provided with strut between the adjacent said connecting rod of same aspect.
Every said drag-line is provided with tightener.
Said mast frame comprises base plate, and relative first support and second support of being provided with is provided with anchor ear between said first support and said second support on the said base plate.
Said mast frame is fixed on the cabin of base station.
The top layer of said Pneumatic elevation mast is provided with communication apparatus.
Said Pneumatic elevation mast has three, is equilateral triangle and arranges.
Technique effect of the present invention is: 1, simple in structure, good stability, can improve load weight greatly; 2, lift-launch is installed conveniently, and safe and reliable; 3, can dismantle, move, repeatedly use, repeat to set up; 4, save the energy, and do not have problem such as hydraulic oil leakage, environment protecting is good.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the connection sketch map of the drag-line among Fig. 1.
Fig. 4 is the structural representation of the mast frame among the present invention.
Fig. 5 is the vertical view of Fig. 4.
Fig. 6 is the right view of Fig. 4.
The specific embodiment
Be further described below in conjunction with the accompanying drawing specific embodiments of the invention.
Among Fig. 1 ~ Fig. 6, comprise base station cabin 1, mast frame 2, Pneumatic elevation mast 3, terminal pad 4, connecting rod 5, drag-line 6, band-type brake 7, communication apparatus 8, strut 9, tightener 10, base plate 11, first support 12, anchor ear 13, bolt 14, second support 15, bolt 16 etc.
As shown in Figure 1, the present invention is a kind of Pneumatic elevation communications tower, adopts the main body of Pneumatic elevation mast 3 as communications tower, comprises at least three not Pneumatic elevation masts in same vertical plane 3 that vertically are provided with.The top layer of Pneumatic elevation mast 3 is provided with communication apparatus 8.
Every Pneumatic elevation mast 3 comprises multistage cylinder, and the junction of every grade of cylinder is provided with band-type brake 7, and bottom one-level cylinder is fixed in the mast frame 2.Pneumatic elevation mast 3 rises cylinders at different levels through inflation, and the brake force that produces through locking band-type brake 7 keeps height.Mast frame 2 is fixed on the base station cabin 1, also can directly be fixed on the basis, ground certainly.
The top of every grade of cylinder is provided with terminal pad 4, is provided with connecting rod 5 between the adjacent terminal pad 4 of same aspect.Connecting rod 5 usefulness tubes and pipe of aluminium alloy are made, and are welded to connect head at the two ends of pipe, and connector and terminal pad 4 are used bolt.As shown in Figure 2, can also be provided with the strut 9 of booster action between the adjacent connecting rod 5 of same aspect.Connecting rod 5 preferably adopts aluminium-alloy pipe with strut 9.
As shown in Figure 3, through drag-line 6 interconnections, play the effect of stablizing each aspect between the terminal pad 4 of the adjacent aspect on the adjacent Pneumatic elevation mast 3.Every drag-line 6 is provided with tightener 10, works to tighten up drag-line 6.Drag-line 6 preferably adopts wire rope to make.
Like Fig. 4～shown in Figure 6, mast frame 2 comprises base plate 11, relative first support 12 and second support 15 of being provided with on the base plate 11.First support 12 and second support, 15 usefulness rectangular steel pipes are welded into rectangular frame.Be provided with anchor ear 13 between first support 12 and second support 15, anchor ear 13 can be provided with many groups.Every group of anchor ear 13 comprises respectively and through linking into an integrated entity through bolt 14 between 13, two the semicircle anchor ears 13 of semicircle anchor ear on bolt 16 fixing first supports 12 and second support 15 Pneumatic elevation mast 3 to be fixed therein.
The present invention a kind ofly is made up of mechanical self-latching type Pneumatic elevation mast 3, connecting rod 5 and drag-line 6; With the air pump is power; Promote the novel communication facility that mast 3 classification risings, layering are set up, its erection process is following: with three Pneumatic elevation masts 3 is example, when Pneumatic elevation mast 3 with after communication base station cabin 1 is being fixedly connected of equilateral triangle; The aluminium alloys connecting rod 5 of top layer one-level is installed, and communication apparatus such as communication antenna 8 are installed on the top layer.Three Pneumatic elevation masts 3 are except that top, and all the other are at different levels with band-type brake 7 lockings; Booster air pump is simultaneously to 3 inflations of three masts; When the first order (being uppermost one-level) of three masts 3 when rising to peak, is closed air pump, lock band-type brake 7, second level connecting rod 5 and drag-line 6 are installed; Open air valve, get rid of air in the mast 3.Unclamp second level band-type brake 7, realize setting up of second level tower layer as stated above.Give mast 3 inflations, rise when setting up, the air pressure height can decide according to the size of load.
The present invention has the following advantages: 1, simple in structure, good stability, can remedy the defective of shaft-like communications tower poor stability, and can improve load weight greatly; 2, lift-launch is installed conveniently, need not to use heavy lift and other special facilities, and safe and reliable; Less demanding to topography and geomorphology, be particularly suitable on mountain area or other ungetable areas and various forms of building, setting up, can utilize soil and space to greatest extent, economize on resources; 3, can dismantle, move, repeatedly use, repeat to set up; 4, save the energy, and do not have problem such as hydraulic oil leakage, environment protecting is good.
Claims (6)
1. Pneumatic elevation communications tower; It is characterized in that: comprise at least three not Pneumatic elevation masts in same vertical plane (3) that vertically are provided with; Every said Pneumatic elevation mast (3) comprises multistage cylinder; Bottom one-level cylinder is fixed in the mast frame (2), and the junction of every grade of cylinder is provided with band-type brake (7), and the top of every grade of cylinder is provided with terminal pad (4); Be provided with connecting rod (5) between the adjacent said terminal pad (4) of same aspect, between the said terminal pad (4) of the adjacent aspect on the adjacent said Pneumatic elevation mast (3) through drag-line (6) interconnection;
Said mast frame (2) comprises base plate (11), and said base plate (11) is gone up relative first support (12) and second support (15) of being provided with, and is provided with anchor ear (13) between said first support (12) and said second support (15).
2. according to the described Pneumatic elevation communications tower of claim 1, it is characterized in that: be provided with strut (9) between the adjacent said connecting rod (5) of same aspect.
3. according to claim 1 or 2 described Pneumatic elevation communications tower, it is characterized in that: every said drag-line (6) is provided with tightener (10).
4. according to the described Pneumatic elevation communications tower of claim 1, it is characterized in that: said mast frame (2) is fixed on the base station cabin (1).
5. according to the described Pneumatic elevation communications tower of claim 1, it is characterized in that: the top layer of said Pneumatic elevation mast (3) is provided with communication apparatus (8).
6. according to the described Pneumatic elevation communications tower of claim 1, it is characterized in that: said Pneumatic elevation mast (3) has three, is equilateral triangle and arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110038066A CN102094543B (en) | 2011-02-15 | 2011-02-15 | Pneumatic lifting communication tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110038066A CN102094543B (en) | 2011-02-15 | 2011-02-15 | Pneumatic lifting communication tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102094543A CN102094543A (en) | 2011-06-15 |
| CN102094543B true CN102094543B (en) | 2012-09-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110038066A Expired - Fee Related CN102094543B (en) | 2011-02-15 | 2011-02-15 | Pneumatic lifting communication tower |
Country Status (1)
| Country | Link |
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| CN (1) | CN102094543B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929416A (en) * | 2015-05-06 | 2015-09-23 | 王英英 | Mobile communication tower quick to move and mount |
| CN105019712B (en) * | 2015-07-27 | 2017-10-13 | 无锡市华鹰移动照明有限公司 | Self-unloading cabin formula Pneumatic elevation tower |
| CN105954548B (en) * | 2016-07-13 | 2019-06-11 | 中国人民解放军91224部队 | A kind of anti-tampering detachable electric-field sensor support device |
| CN112252804B (en) * | 2020-10-23 | 2022-03-25 | 北京航空航天大学 | Telescopic emergency support tower |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2264043A (en) * | 1992-02-17 | 1993-08-18 | Bradley Perry | Cleaning ponds |
| CN201276865Y (en) * | 2008-09-16 | 2009-07-22 | 无锡市华鹰移动照明有限公司 | Band brake apparatus of pneumatic elevation mast |
| CN101368452B (en) * | 2008-09-16 | 2010-06-02 | 无锡市华鹰移动照明有限公司 | Pneumatic elevation mast |
-
2011
- 2011-02-15 CN CN201110038066A patent/CN102094543B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2264043A (en) * | 1992-02-17 | 1993-08-18 | Bradley Perry | Cleaning ponds |
| CN201276865Y (en) * | 2008-09-16 | 2009-07-22 | 无锡市华鹰移动照明有限公司 | Band brake apparatus of pneumatic elevation mast |
| CN101368452B (en) * | 2008-09-16 | 2010-06-02 | 无锡市华鹰移动照明有限公司 | Pneumatic elevation mast |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102094543A (en) | 2011-06-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20140215 |