CN207960105U - A kind of wide service radius communications tower of high-stability - Google Patents
A kind of wide service radius communications tower of high-stability Download PDFInfo
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- CN207960105U CN207960105U CN201820297186.5U CN201820297186U CN207960105U CN 207960105 U CN207960105 U CN 207960105U CN 201820297186 U CN201820297186 U CN 201820297186U CN 207960105 U CN207960105 U CN 207960105U
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- connecting rod
- platform
- service radius
- communications tower
- sliding
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Abstract
The utility model provides a kind of wide service radius communications tower of high-stability, it is related to communications tower field, it aims to solve the problem that antenna module installation, maintenance in the prior art, replace inconvenient problem, it includes tower body, the tower body is equipped with platform, extends outwardly equipped with connecting rod at the platform neighboring, the connecting rod is rotatably connected at platform, and rotational plane is perpendicular, the connecting rod upper edge connecting rod length direction sliding is equipped with antenna module.The sliding bar of sliding connection at supporting rod that the utility model is arranged by platform, supporting rod, the connecting rod being rotatablely connected on sliding bar, with the antenna module in the connecting rod of sliding setting, while improving communications tower service radius, facilitate staff's installation, maintenance, with changing antenna module.
Description
Technical field
The utility model is related to communications tower field, more particularly to a kind of wide service radius communications tower of high-stability.
Background technology
The major function of communications tower is to support signal transmitting, is supported for signal transmitting antenna.Communication steel tower leads to being divided into
Believe steel tower, roof communication iron tower, no matter user selects ground, hills, high mountain or roof to build tower, plays the high communication antenna of frame and makees
With.Antenna holder is mounted in the top of communications tower, and is used to support the critical piece of fixed antenna, except communications tower tower height
It is the principal element for determining communication antenna service radius outside factor.
Currently, the Chinese utility model patent that notification number is CN205617886U discloses, a kind of high-stability is wide to service half
Diameter communications tower, including tower body, lightning rod and antenna fixing device；The lightning rod is mounted on the tower body by spherical net brace
Top；The antenna fixing device includes one group or more annular roof beam structure, triangular supports group and bundling antenna；The annular roof beam structure
Bottom surface surrounding and the tower body between be welded with open Jing-style truss；The triangular supports group uniform welding is in the ring
The periphery of shaped beam, the bundling antenna are welded on side of the triangular supports group far from the annular roof beam structure.The practicality
On the one hand the novel structure design by antenna fixing device increases the stability of antenna fixing holder and antenna on tower body,
On the other hand, the service radius for effectively increasing antenna, to improve the performance of communications tower.
But in the utility model, in order to increase the service radius of antenna, antenna fixing device is stretched out into communications tower both sides
Setting, farther out apart from tower body center, therefore, staff is in installation, maintenance and replaces very numb when the antenna module of communications tower
It is tired.
Utility model content
The purpose of this utility model is to provide a kind of wide service radius communications tower of high-stability, and work can be facilitated by having
The advantages of personnel's installation, maintenance and replacement communications tower antenna module.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of wide clothes of high-stability
Business radius communications tower, including tower body, the tower body are equipped with platform, are extended outwardly at the platform neighboring equipped with connection
Bar, the connecting rod are rotatably connected at platform, and rotational plane is perpendicular, and the connecting rod upper edge connecting rod is long
It spends direction sliding and is equipped with antenna module.
By using above-mentioned technical proposal, antenna module sliding is connected in connecting rod, and connecting rod is rotatablely connected
In the edge of platform, after installing antenna module, it is rotatablely connected bar, makes antenna module far from tower body, and slide antenna sets
Part further increases the service radius of antenna module to boom end is connected；And antenna sets are needed repairing or replaced in staff
When part, connecting rod need to only be rotated to position of platform, further according to position of the location of personnel adjustment antenna module in connecting rod
It sets, staff's repair can be facilitated, with changing antenna module.
Further, the connecting rod is equipped with multigroup around platform periphery array.
By using above-mentioned technical proposal, platform is provided with multigroup connecting rod, to utilize the connecting rod of all directions
Antenna module increases the service radius of communications tower in setting.
Further, extend outwardly the supporting rod being mutually parallel equipped with two at the platform edges, two supporting rods it
Between be folded with sliding bar perpendicular to supporting rod, the sliding bar both ends slide respectively to be connected on supporting rod, is connected described in every group
Extension bar is rotatably connected on sliding bar.
By using above-mentioned technical proposal, upper two supporting rods being oppositely arranged are set in platform periphery, pass through supporting rod
Between slide the sliding bar of setting, drive the connecting rod being rotatably connected on supporting rod to be slid along supporting rod length direction, to
The scope of activities for increasing connecting rod, expands the service radius of communications tower.
Further, two ends of the supporting rod far from platform are equipped with the fixed link for being parallel to sliding bar setting, institute
It states and is equipped with motor in the middle part of sliding bar, volume is equipped with two steel wire ropes on the motor output shaft, and a steel wire rope is connected to solid
In fixed pole, another steel wire rope is connected at platform edges, and two steel wire ropes are arranged in parallel.
By using above-mentioned technical proposal, the upper motor of setting on sliding bar, and volume sets upper steel on the output shaft of motor
Cord drives sliding bar to be slid back and forth between fixed link and platform edges, to drive connecting rod to slide by winding steel wire rope
It moves.
Further, rotation slot is provided in the middle part of the sliding bar, rotation is equipped with rotation axis, the connection in the rotation slot
Rod set connects on the rotating shaft.
By using above-mentioned technical proposal, connecting rod end is socketed in the rotation axis for rotating setting on sliding bar, it is real
The rotation of existing connecting rod.
Further, sliding groove is provided in the connecting rod along its length, rotation is equipped with driving in the sliding groove
Screw rod, the antenna module are equipped with the swivel nut being connected in sliding groove, and the swivel nut is threadedly coupled on the drive screw.
By using above-mentioned technical proposal, the swivel nut being arranged on antenna module is connected in connecting rod along its length
In the sliding groove opened up, then the driving screw rod by rotating and swivel nut is threadedly coupled, to be oriented to antenna module in connecting rod
Sliding.
Further, the platform is equipped with control terminal, and the control terminal is for controlling sliding bar, rotation axis and drive
The operation of dynamic screw rod.
By using above-mentioned technical proposal, rotation and drive to the sliding, rotation axis that slide bar are realized by control terminal
The integrated control of the rotation of dynamic screw rod, to facilitate staff to control antenna module position.
Further, the platform is equipped with wind detection device, the wind detection device connection control terminal setting.
By using above-mentioned technical proposal, antenna module is remoter from platform, and wind loading rating is poorer, and windward is arranged on platform
Force checking device triggers control terminal when wind-force is excessive, and control antenna module is drawn close to platform, improves its safety.
In conclusion the utility model has the advantages that：
1. the sliding bar of sliding connection at the supporting rod being arranged by platform, supporting rod, slides and is rotatablely connected on bar
Connecting rod, and sliding setting connecting rod on antenna module facilitate work people while improving communications tower service radius
Member installation, maintenance, with changing antenna module；
2. by the cooperation of wind detection device and control terminal, antenna module position is adjusted according to wind-force size, is improved
The stability of antenna module operation.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of the wide service radius communications tower of high-stability of the utility model；
Fig. 2 is the overall structure diagram at platform；
Fig. 3 is the overall structure diagram at antenna module；
Fig. 4 is the explosive view at connecting rod.
In figure, 1, tower body；11, platform；2, supporting rod；21, card slot；22, fixed link；3, bar is slid；31, fixture block；32, electric
Machine；321, steel wire rope；33, rotation slot；331, first motor；332, rotation axis；4, connecting rod；41, sliding groove；411, the second electricity
Machine；412, screw rod is driven；42, antenna module；421, swivel nut；5, control terminal；51, wind detection device.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment：A kind of wide service radius communications tower of high-stability, as shown in Figure 1, including tower body 1, here, tower body 1 is
Single tube tower body, being horizontally disposed on tower body 1 has platform 11 in the form of annular discs, is with fence in 11 outer rim of platform, and push up in tower body 1
Portion is equipped with lightning arrester；The outer rim of platform 11 is provided with multigroup connecting rod 4, connecting rod 4 is extended to platform exterior, and its
It is rotatably connected on 11 edge of platform, and the plane that the rotation of connecting rod 4 is formed is perpendicular；In 4 upper edge connecting rod 4 of connecting rod
Length direction sliding is connected with antenna module 42, and here, antenna module 42 includes antenna cluster and the connection being connect with connecting rod 4
Component.
In this way, being rotatablely connected upper connecting rod 4 in 11 periphery of platform, and the sliding of antenna module 42 is connected in connecting rod 4,
Antenna module 42 can be driven closer or far from platform 11 by being rotatablely connected bar 4, expand communications tower service radius, and according to work
Make personnel positions and change position of the antenna module 42 in connecting rod 4, to facilitate staff to adjust the antenna in connecting rod 4
Component 42.
Since 11 position wind-force of platform is larger, the length of single connecting rod 4 is limited, and in order to improve communications tower
Service radius as shown in Fig. 2, being horizontally disposed in 11 edge of platform has two supporting rods being mutually parallel 2, and is supported at two
It is folded with the sliding bar 3 being arranged perpendicular to supporting rod 2 between bar 2, and slides bar 3 and is slid along 2 length direction of supporting rod and is arranged, such as
Shown in Fig. 3, it is provided with card slot 21 along its length in the opposite side of two supporting rods 2, card is equipped at 3 both ends of sliding bar
Block 31, fixture block 31, which is connected in card slot 21 and is slid along 21 length direction of card slot, to be arranged, and connecting rod 4 is rotatably connected on sliding bar
3 middle parts.In this way, driving connecting rod 4 to be grown along supporting rod 2 by the sliding bar 3 that supporting rod 2 and sliding are arranged between supporting rod 2
Direction sliding is spent, to while ensureing 42 stability of antenna module, expand the service radius of communications tower.
In addition, on the one hand, in order to realize that sliding of the sliding bar 3 between supporting rod 2 is sliding as shown in Figures 2 and 3
The centre position of 3 bottom of bar is fixed with motor 32, and volume is equipped with two steel wire ropes 321 respectively on the output shaft of motor 32, two
End connection of the root supporting rod 2 far from platform 11 is parallel to the fixed link 22 of sliding bar 3, and steel cable 321 is fixed on
In fixed pole 22,321 fixed platform of another steel cable, 11 edge, and two steel wire ropes 321 are arranged in parallel.In this way, logical
Crossing rotating and reverse for 32 output shaft of motor can pull sliding bar 3 sliding on the length direction of supporting rod 2 by steel wire rope 321
It moves.
On the other hand, for the rotation connection realized connecting rod 4 with slide bar 3, as shown in figure 3, at 3 top of sliding bar
Rotation slot 33 is opened in centre position, and first motor 331 is housed in rotation slot 33, is connected on the output shaft of first motor 331
It is parallel to the rotation axis 332 of sliding bar 3, and the end of connecting rod 4 is socketed in rotation axis 332.In this way, first can be utilized
Motor 331 drives rotation axis 332 to rotate, to realize the rotation of connecting rod 4.
In order to realize sliding of the antenna module 42 in connecting rod 4, as shown in Figure 3 and Figure 4, in its length of 4 upper edge of connecting rod
Degree direction is provided with sliding groove 41, and the swivel nut 421 being connected in sliding groove 41 is provided on antenna module 42, and in sliding groove 41
In be provided with driving screw rod 412 along its length, and screw rod 412 is driven to pass through the second motor for being installed in sliding groove 41
411 drive rotation, and 421 screw thread of swivel nut is socketed on driving screw rod 412.In this way, staff is by starting the second motor
411, it drives driving screw rod 412 to rotate, realizes sliding of the antenna module 42 in connecting rod 4.
In addition, the position of staff's control antenna module 42 is set on platform 11 as shown in Figure 1 to Figure 3 for convenience
It is equipped with control terminal 5, control terminal 5 is connected to motor 32, first motor 331, the setting of the second motor 411, realizes to sliding 3, bar
It sets, the control of the rotation of connecting rod 4 and the sliding of antenna module 42.
As shown in Fig. 2, being equipped with wind detection device 51 on platform 11, wind detection device 51 is detected including wind-force here
Instrument and PLC, and wind detection device 51 is connected to control terminal 5 and is arranged, and detects wind intensity by wind-force detector, and will detection
Value is fed back in PLC, is compared with pre-set wind intensity value in PLC, when being more than or equal to pre-set wind intensity value
PLC is connected to control terminal 5, changes 42 position of antenna module by control terminal 5, ensures antenna module 42 in high aerial stabilization
Property.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of wide service radius communications tower of high-stability, including tower body（1）, the tower body（1）It is equipped with platform（11）, special
Sign is：The platform（11）Extend outwardly equipped with connecting rod at neighboring（4）, the connecting rod（4）It is rotatably connected on flat
Platform（11）At outer rim, and rotational plane is perpendicular, the connecting rod（4）Upper edge connecting rod（4）Length direction sliding is equipped with
Antenna module（42）.
2. the wide service radius communications tower of a kind of high-stability according to claim 1, it is characterised in that：The connecting rod
（4）Around the platform（11）Periphery array is equipped with multigroup.
3. the wide service radius communications tower of a kind of high-stability according to claim 2, it is characterised in that：The platform（11）
Edge extends outwardly the supporting rod being mutually parallel equipped with two（2）, two supporting rods（2）Between be folded with perpendicular to supporting rod
（2）Sliding bar（3）, the sliding bar（3）Both ends slide be connected to supporting rod respectively（2）On, connecting rod described in every group（4）Turn
It is dynamic to be connected to sliding bar（3）On.
4. the wide service radius communications tower of a kind of high-stability according to claim 3, it is characterised in that：Two supports
Bar（2）Far from platform（11）End be equipped be parallel to sliding bar（3）The fixed link of setting（22）, the sliding bar（3）Middle part
Equipped with motor（32）, the motor（32）Volume is equipped with two steel wire ropes on output shaft（321）, a steel wire rope（321）Even
It is connected on fixed link（22）On, another steel wire rope（321）It is connected to platform（11）Edge, and two steel wire ropes（321）
It is arranged in parallel.
5. the wide service radius communications tower of a kind of high-stability according to claim 4, it is characterised in that：The sliding bar
（3）Middle part is provided with rotation slot（33）, the rotation slot（33）Middle rotation is equipped with rotation axis（332）, the connecting rod（4）It is socketed in
Rotation axis（332）On.
6. the wide service radius communications tower of a kind of high-stability according to claim 5, it is characterised in that：The connecting rod
（4）On be provided with sliding groove along its length（41）, the sliding groove（41）Middle rotation is equipped with driving screw rod（412）, the day
Line component（42）It is equipped with and is connected to sliding groove（41）In swivel nut（421）, the swivel nut（421）It is threaded in driving screw rod
（412）On.
7. the wide service radius communications tower of a kind of high-stability according to claim 6, it is characterised in that：The platform（11）
It is equipped with control terminal（5）, the control terminal（5）Bar is slid for controlling（3）, rotation axis（332）With driving screw rod（412）
Operation.
8. the wide service radius communications tower of a kind of high-stability according to claim 7, it is characterised in that：The platform（11）
It is equipped with wind detection device（51）, the wind detection device（51）It is connected to control terminal（5）Setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820297186.5U CN207960105U (en) | 2018-03-02 | 2018-03-02 | A kind of wide service radius communications tower of high-stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820297186.5U CN207960105U (en) | 2018-03-02 | 2018-03-02 | A kind of wide service radius communications tower of high-stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207960105U true CN207960105U (en) | 2018-10-12 |
Family
ID=63740740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820297186.5U Active CN207960105U (en) | 2018-03-02 | 2018-03-02 | A kind of wide service radius communications tower of high-stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207960105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046082A (en) * | 2021-10-29 | 2022-02-15 | 国网辽宁省电力有限公司丹东供电公司 | Communication tower and reinforcing apparatus for communication engineering |
-
2018
- 2018-03-02 CN CN201820297186.5U patent/CN207960105U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046082A (en) * | 2021-10-29 | 2022-02-15 | 国网辽宁省电力有限公司丹东供电公司 | Communication tower and reinforcing apparatus for communication engineering |
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