CN109742505A - A kind of novel base station antenna - Google Patents
A kind of novel base station antenna Download PDFInfo
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- CN109742505A CN109742505A CN201811411389.3A CN201811411389A CN109742505A CN 109742505 A CN109742505 A CN 109742505A CN 201811411389 A CN201811411389 A CN 201811411389A CN 109742505 A CN109742505 A CN 109742505A
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- pole
- adjustable pipe
- base station
- auxiliary block
- turntable
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Abstract
The present invention relates to a kind of novel base station antennas, including hollow pole, the adjustable pipe being socketed on outside pole, the mounting rack being connected in adjustable pipe and the antenna being fixed on mounting rack, mounting rack includes two inner arc plates for being detachably connected and offseting with pole outer wall；The drawstring for pulling adjustable pipe to rise along pole is provided in pole, the inner wall of pole is rotatably connected to rope closing spool, and one end of drawstring is fixedly connected with adjustable pipe, and the other end passes through pole top and is fixedly connected with rope closing spool；It is provided with worm gear in the shaft of rope closing spool, the inner wall of pole is rotatably connected to the worm screw being meshed with worm gear, and worm screw is located at the bottom of pole, and pole is located at worm screw and offers operation port.Matched by worm and wheel, it can be achieved that rope closing spool it is self-locking, the case where reducing worm screw rope closing spool rotate when not rotating；The rotation of rope closing spool pulls adjustable pipe to rise along pole so that drawstring is wound in rope closing spool, simple to operate, improves safety.
Description
Technical field
The present invention relates to fields of communication technology, more particularly, to a kind of novel base station antenna.
Background technique
In the engineering systems such as wireless communication, radio and television, radar and the navigation of aviation and navigation, require using wireless
Electric wave transmits information to complete the work of whole system, and antenna is exactly to be used to emit and receive radio wave in these systems
Basic device.
Currently, the Chinese patent that notification number is CN205790317U discloses a kind of antenna for base station, including antenna, pole,
Mounting assembly and angle modulation piece；The mounting assembly includes the first installation part and the second installation part, and the upper antenna end passes through institute
It states the first installation part and the pole is rotatablely connected, the antenna lower end is connected by second installation part and pole rotation
It connects；First installation part includes two linking arms of both ends rotation connection, and the linking arm other end is rotationally connected with institute
State on antenna, another linking arm other end be rotationally connected with on the pole.The antenna for base station during installation, Gong Renxu
First installation part and the second installation part are fixed on pole, are then fixedly connected with the upper end of antenna with the first installation part,
The lower end of antenna is fixedly connected with the second installation part, realizes the installation of antenna.
But above-mentioned antenna for base station is fixed on pole by bolt and nut, when need to carry out antenna maintenance or more
When changing, worker needs to climb up pole and overhauls or unload antenna, and such high altitude operation is time-consuming and laborious, and there are certain peaces
Full hidden danger.
Summary of the invention
The object of the present invention is to provide a kind of novel base station antenna, have handling antenna convenient, safety when worker operation
High advantage.
Foregoing invention purpose of the invention has the technical scheme that a kind of novel base station antenna, packet
It includes hollow pole, the adjustable pipe being socketed on outside the pole, the mounting rack being connected in the adjustable pipe and is fixed on institute
The antenna on mounting rack is stated, the mounting rack includes two inner arc plates for being detachably connected and offseting with the pole outer wall；Institute
State the drawstring being provided in pole for pulling the adjustable pipe to rise along the pole, the inner wall rotation connection of the pole
There is rope closing spool, one end of the drawstring is fixedly connected with the adjustable pipe, and the other end passes through the pole top and the receipts
Rope reel is fixedly connected；Be provided with worm gear in the shaft of the rope closing spool, the inner wall of the pole be rotatably connected to it is described
The worm screw that worm gear is meshed, the worm screw are located at the bottom of the pole, and the pole is located at worm screw and offers operation port.
By adopting the above technical scheme, matched by worm and wheel, it can be achieved that rope closing spool it is self-locking, reduce worm screw not
The case where rope closing spool rotates when rotation；The rotation of rope closing spool is so that drawstring pulls activity in the winding of rope closing spool
Pipe rises along pole, and rope closing spool plays the purpose of drawstring, simple to operate；When installation, two inner arc plates are connected to and are embraced
It on bar and links together, so that the ring that two inner arc plates are spliced into is located above adjustable pipe, convenient for the up and down motion band of adjustable pipe
Mounting rack up and down motion is moved, realizes the top that the mounting rack with antenna is fixed on to pole；When disassembly or maintenance antenna, instead
To rotary worm drawstring is discharged from rope closing spool, mounting rack slides down to the bottom of pole in the effect of self gravity
Portion, worker can dismantle on the ground or maintenance work, improves safety.
The present invention is further arranged to: turntable and adjustment disk is rotatably connected in the pole, the turntable is located at described
The top of pole, the adjustment disk are located at the bottom of the pole, are provided with drive rod between the turntable and the adjustment disk；
The side wall sliding of the pole is connected with auxiliary block, and the inner wall of the adjustable pipe offers can be mating with the auxiliary block
Auxiliary tank is provided with horizontal for the rotation of the turntable to be converted into the auxiliary block between the turntable and the auxiliary block
The transmission component of sliding.
By adopting the above technical scheme, when being fixed on the top of pole with the mounting rack of antenna, by auxiliary block with it is auxiliary
Help slot mating, the vertical direction of adjustable pipe limited, and can directly by the gravity of mounting rack and antenna to embrace
On bar, reduces adjustable pipe and automatic the case where sliding downwards occur；Meanwhile after auxiliary block is inserted into auxiliary tank, it can rotate backward
Worm screw makes drawstring relaxation, reduces drawstring and is chronically at the case where tensioning state is broken, when further increasing worker operation
Safety；Worker can be rotated adjustment disk on the ground, so that turntable is driven to rotate under the action of drive rod, turntable
The effect of transmission component is rotated in so that auxiliary block horizontal sliding, is conducive in the end insertion auxiliary tank of auxiliary block or assists
Block is separated with adjustable pipe.
The present invention is further arranged to: the transmission component includes multiple connecting rods corresponding with the auxiliary block, described
The both ends of connecting rod are rotationally connected on the turntable respectively in the auxiliary block, and multiple connecting rod circumferential arrays are in described turn
On disk.
By adopting the above technical scheme, link motion is driven by the rotation of turntable, makes connecting rod that auxiliary block be driven to move horizontally,
To realize that the purpose that in auxiliary tank or auxiliary block is separated with adjustable pipe is inserted into the end of auxiliary block；And it can drive simultaneously multiple
Auxiliary block horizontal sliding, thus more preferably to the limitation of adjustable pipe vertical direction.
The present invention is further arranged to: the transmission component include multiple wedge blocks corresponding with the auxiliary block and
The spring being socketed on the auxiliary rod, multiple wedge blocks are uniformly fixed on the periphery of the turntable, and respectively with
The auxiliary block end offsets, and the both ends of the spring are individually fixed in the inner wall of the auxiliary block and the pole, and described
Spring under natural conditions, in pole described in the auxiliary block retraction.
By adopting the above technical scheme, the end of auxiliary block is pressed on always on the inclined surface of wedge block by spring, turn
The rotation of disk makes wedge block that auxiliary block be driven to move horizontally so that the end of auxiliary block is pressed on the different location of wedge block, from
And realize the purpose that in the end insertion auxiliary tank of auxiliary block or auxiliary block is separated with adjustable pipe；And it can drive simultaneously multiple auxiliary
Block horizontal sliding is helped, thus more preferably to the limitation of adjustable pipe vertical direction.
The present invention is further arranged to: the outer wall of the pole is provided with the gib block along the pole length direction, institute
The inner wall for stating adjustable pipe offers the guide groove cooperated with gib block sliding.
By adopting the above technical scheme, cooperated by gib block and guide groove sliding, when so that adjustable pipe sliding along pole
The case where being not in around the rotation of pole axis, the auxiliary tank convenient for auxiliary block and adjustable pipe aligns, and is conducive to auxiliary block
End insertion auxiliary tank in.
The present invention is further arranged to: the surface of the adjustment disk is provided with non-slip texture.
By adopting the above technical scheme, when worker can be manually rotated adjustment disk, by non-slip texture can reduce hand and adjustment disk it
Between the case where having skidded.
The present invention is further arranged to: the drawstring includes main rope and is fixedly connected with more branch lines with the main rope,
Main restrict is fixedly connected far from one end of the branch line with the rope closing spool, the one end of the branch line far from the main rope and
The adjustable pipe is fixedly connected, and the length of the branch line is greater than or equal to the height of the pole.
By adopting the above technical scheme, it moves more branch lines by the main rope band of pulling to move together, realization pulls adjustable pipe
Rise along pole；More branch lines pull adjustable pipe simultaneously, so that the stress of adjustable pipe more balances, so that the rising of adjustable pipe
It is more easier.
The present invention is further arranged to: it further include handle, the end of the worm screw offers rectangular link slot, and described
The end of hand is provided with the link block mating with the link slot.
By adopting the above technical scheme, by handle rotary worm enhanced convenience, and can will be when not using handle
Hand disassembles.
The present invention is further arranged to: the covering for covering the pole top is provided on the pole.
By adopting the above technical scheme, prevent rainwater from entering the purpose in pole by covering to play to a certain extent, from
And it plays a protective role to the components in pole.
The present invention is further arranged to: the closing door for being opened and closed the operation port is provided on the pole.
By adopting the above technical scheme, operation port is closed by closing door, further to the rope closing spool in pole, snail
The components such as wheel and worm screw play a protective role.
In conclusion advantageous effects of the invention are as follows: matched by worm and wheel, it can be achieved that rope closing spool
It is self-locking, reduce the case where rope closing spool rotates when worm screw does not rotate；The rotation of rope closing spool so that drawstring in rope closing spool
Winding pulls adjustable pipe to rise along pole, and rope closing spool plays the purpose of drawstring, simple to operate；When installation, by two
Inner arc plate is connected on pole and links together, so that the ring that two inner arc plates are spliced into is located above adjustable pipe, convenient for activity
The up and down motion of pipe drives mounting rack to move up and down, and realizes the top that the mounting rack with antenna is fixed on to pole；Disassembly
Or when maintenance antenna, reversely rotates worm screw and drawstring is discharged from rope closing spool, mounting rack is downward in the effect of self gravity
The bottom of pole is slid into, worker can dismantle on the ground or maintenance work, improves safety.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention one；
Fig. 2 is the structural schematic diagram of rope closing spool and adjustment disk in the embodiment of the present invention one；
Fig. 3 is the structural schematic diagram of one turntable and auxiliary block of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of two turntables and auxiliary block of the embodiment of the present invention.
In figure, 1, pole；2, adjustable pipe；3, mounting rack；4, antenna；5, inner arc plate；61, main rope；62, branch line；7, rope closing
Spool；8, worm gear；9, worm screw；10, operation port；11, turntable；12, adjustment disk；13, drive rod；14, auxiliary block；15, auxiliary tank；
161, connecting rod；162, wedge block；163, spring；17, gib block；18, guide groove；19, non-slip texture；20, handle；21, it connects
Slot；22, link block；23, it covers；24, closing door；25, it buckles；26, pulley.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment one: a kind of novel base station antenna 4 including hollow pole 1, is socketed in pole 1 as depicted in figs. 1 and 2
Outer adjustable pipe 2, the mounting rack 3 being connected in adjustable pipe 2 and the antenna 4 being fixed on mounting rack 3, mounting rack 3 include two
A inner arc plate 5 being detachably connected and offset with 1 outer wall of pole is equipped with for pulling adjustable pipe 2 along pole 1 in pole 1
The drawstring of rising, the inner wall of pole 1 are rotatably connected to rope closing spool 7, and one end of drawstring is fixedly connected with adjustable pipe 2, the other end
It is fixedly connected across 1 top of pole with rope closing spool 7；Worm gear 8, the inner wall rotation of pole 1 are fixed in the shaft of rope closing spool 7
It is connected with the worm screw 9 being meshed with worm gear 8, worm screw 9 is located at the bottom of pole 1, and pole 1 is located at worm screw 9 and offers operation
Mouth 10.
Self-locking, rope closing volume when reduction worm screw 9 does not rotate, it can be achieved that rope closing spool 7 is matched with worm gear 8 by worm screw 9
The case where axis 7 rotates；The rotation of rope closing spool 7 is so that drawstring pulls adjustable pipe 2 along pole 1 in the winding of rope closing spool 7
Rise, and rope closing spool 7 plays the purpose of drawstring, it is simple to operate；When installation, two inner arc plates 5 are connected on pole 1 simultaneously
It links together, so that the ring that two inner arc plates 5 are spliced into is located at 2 top of adjustable pipe, the up and down motion convenient for adjustable pipe 2 is driven
Mounting rack 3 moves up and down, and realizes the top that the mounting rack 3 with antenna 4 is fixed on to pole 1；When disassembly or maintenance antenna 4,
Reversely rotating worm screw 9 discharges drawstring from rope closing spool 7, and mounting rack 3 slides down to pole 1 in the effect of self gravity
Bottom, worker can dismantle on the ground or maintenance work, improves safety.
The closing door 24 for opening and closing operations mouth 10 is rotatably connected on pole 1, the free end of closing door 24 is equipped with card
Button 25, buckle 25 include female thread and sub-buckle, and female thread is fixed on pole 1, and sub-buckle is fixed on the free end of closing door 24, passes through mother
Button is matched with sub-buckle, and closing door 24 can close operation port 10, to play a protective role to the components in pole 1.
Further include handle 20, the end of worm screw 9 offers rectangular link slot 21, the end of handle 20 integrally formed with link slot 21
Mating link block 22, by 20 rotary worm of handle, 9 enhanced convenience, and can be by handle when not using handle 20
20 disassemble.The inside of closing door 24 is provided with the accommodation groove (in figure unmarked) placed for handle 20, on the cell wall of accommodation groove
It is fixed with snap ring (unmarked in figure), handle 20, which disassembles, can be fixed on closing door 24.
As shown in Figures 2 and 3, turntable 11 and adjustment disk 12 are rotatably connected in pole 1, turntable 11 is located at the top of pole 1
Portion, adjustment disk 12 are located at the bottom of pole 1, drive rod 13 are fixed between turntable 11 and adjustment disk 12, wherein drive rod 13 with
The through-hole (unmarked in figure) passed through for drawstring is provided on adjustment disk 12.The side wall sliding of pole 1 is connected with auxiliary block 14, assists
There are four blocks 14, and is evenly distributed on the same level of pole 1；The inner wall of adjustable pipe 2 offers can be with 14 grafting of auxiliary block
The auxiliary tank 15 of cooperation is equipped with horizontal for the rotation of turntable 11 to be converted into auxiliary block 14 between turntable 11 and auxiliary block 14
The transmission component of sliding.
When the mounting rack 3 with antenna 4 is fixed on the top of pole 1, matched by auxiliary block 14 and 15 grafting of auxiliary tank
It closes, the vertical direction of adjustable pipe 2 is limited, and can subtract directly by the gravity of mounting rack 3 and antenna 4 to pole 1
There is automatic the case where sliding downwards in few adjustable pipe 2；Meanwhile after auxiliary block 14 is inserted into auxiliary tank 15, snail can be rotated backward
Bar 9 makes drawstring relaxation, reduces drawstring and is chronically at the case where tensioning state is broken, when further increasing worker operation
Safety；Worker can be rotated adjustment disk 12 on the ground, so that turntable 11 be driven to rotate under the action of drive rod 13, turn
The effect for being rotated in transmission component of disk 11 is so that 14 horizontal sliding of auxiliary block, is conducive to the end insertion auxiliary tank of auxiliary block 14
In 15 or auxiliary block 14 is separated with adjustable pipe 2.Integrally formed with non-slip texture 19, worker be can be manually rotated on the surface of adjustment disk 12
When adjustment disk 12, the case where having skidded between hand and adjustment disk 12, can be reduced by non-slip texture 19.
Transmission component includes four connecting rods 161 corresponding with auxiliary block 14, and the both ends of connecting rod 161 are rotationally connected with respectively
On turntable 11 and in auxiliary block 14, and 161 circumferential array of multiple connecting rods is on turntable 11.Connecting rod is driven by the rotation of turntable 11
161 movement, make connecting rod 161 drive auxiliary block 14 move horizontally, thus realize auxiliary block 14 end insertion auxiliary tank 15 in or
The purpose isolated with adjustable pipe 2 of person's auxiliary block 14；And multiple 14 horizontal slidings of auxiliary block can be driven simultaneously, thus to adjustable pipe 2
The limitation of vertical direction is more preferably.
Drawstring includes main rope 61 and is fixedly connected with four branch lines 62,61 one end far from branch line 62 of main rope with main rope 61
It is fixedly connected with rope closing spool 7, branch line 62 is fixedly connected far from one end of main rope 61 with adjustable pipe 2, and the length of branch line 62 is big
In or equal to pole 1 height.It drives more branch lines 62 to move together by pulling main rope 61, realizes and pull 2 edge of adjustable pipe
Pole 1 rises；More branch lines 62 pull adjustable pipe 2 simultaneously, so that the stress of adjustable pipe 2 more balances, so that adjustable pipe 2
Rising is more easier.The top rotation connection of pole 1 is there are four pulley 26, and master is fixed at both ends respectively after branch line 62 passes through pulley 26
On rope 61 and adjustable pipe 2, the case where branch line 62 is worn with pole 1 can be reduced.
The outer wall of pole 1 integrally formed with the gib block 17 along 1 length direction of pole, the inner wall of adjustable pipe 2 offer with
The guide groove 18 of the sliding cooperation of gib block 17；Cooperated by gib block 17 and the sliding of guide groove 18, so that adjustable pipe 2 is along pole
It the case where being not in around the rotation of 1 axis of pole when 1 sliding, aligns, has convenient for auxiliary block 14 and the auxiliary tank 15 of adjustable pipe 2
It is inserted into auxiliary tank 15 conducive to by the end of auxiliary block 14.Covering 23 for covering 23 pole, 1 top is installed on pole 1,
The purpose for preventing rainwater from entering in pole 1 is played to a certain extent by covering 23, to play to the components in pole 1
Protective effect.
Embodiment two: a kind of novel base station antenna 4, as shown in figure 4, the difference between this embodiment and the first embodiment lies in: it passes
Dynamic component includes four wedge blocks 162 corresponding with auxiliary block 14 and the spring 163 that is socketed on auxiliary rod；Four wedge shapes
Block 162 is uniformly shaped on the periphery of turntable 11, and is offseted respectively with 14 end of auxiliary block, the both ends point of spring 163
It is not fixed on the inner wall of auxiliary block 14 and pole 1, and spring 163 is under natural conditions, in 14 retraction pole 1 of auxiliary block, passes through bullet
Spring 163 is pressed on the end of auxiliary block 14 always on the inclined surface of wedge block 162, and the rotation of turntable 11 is so that auxiliary block 14
End is pressed on the different location of wedge block 162, makes wedge block 162 that auxiliary block 14 be driven to move horizontally, to realize auxiliary block
The purpose that 14 end insertion auxiliary tank 15 is interior or auxiliary block 14 is isolated with adjustable pipe 2；And four auxiliary blocks can be driven simultaneously
14 horizontal slidings, thus more preferably to the limitation of 2 vertical direction of adjustable pipe.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of novel base station antenna (4), it is characterised in that: including hollow pole (1), be socketed on the pole (1) outside
Adjustable pipe (2), the mounting rack (3) being connected on the adjustable pipe (2) and the antenna (4) being fixed on the mounting rack (3),
The mounting rack (3) includes two inner arc plates (5) for being detachably connected and offseting with the pole (1) outer wall；The pole (1)
Inside it is provided with the drawstring for pulling the adjustable pipe (2) to rise along the pole (1), the inner wall rotation of the pole (1)
Rope closing spool (7) are connected with, one end of the drawstring is fixedly connected with the adjustable pipe (2), and the other end passes through the pole (1)
Top is fixedly connected with the rope closing spool (7)；Worm gear (8), the pole are provided in the shaft of the rope closing spool (7)
(1) inner wall is rotatably connected to the worm screw (9) being meshed with the worm gear (8), and the worm screw (9) is located at the pole (1)
Bottom, and the pole (1) is located at worm screw (9) and offers operation port (10).
2. a kind of novel base station antenna (4) according to claim 1, it is characterised in that: rotation connection in the pole (1)
There are turntable (11) and adjustment disk (12), the turntable (11) is located at the top of the pole (1), and the adjustment disk (12) is located at institute
The bottom of pole (1) is stated, drive rod (13) are provided between the turntable (11) and the adjustment disk (12)；The pole (1)
Side wall sliding be connected with auxiliary block (14), the inner wall of the adjustable pipe (2), which offers, to match with the auxiliary block (14) grafting
The auxiliary tank (15) of conjunction is provided with for by the rotation of the turntable (11) between the turntable (11) and the auxiliary block (14)
It is converted into the transmission component of the auxiliary block (14) horizontal sliding.
3. a kind of novel base station antenna (4) according to claim 2, it is characterised in that: the transmission component includes multiple
The both ends of connecting rod (161) corresponding with the auxiliary block (14), the connecting rod (161) are rotationally connected with the turntable respectively
(11) on and on the auxiliary block (14), multiple connecting rod (161) circumferential arrays are on the turntable (11).
4. a kind of novel base station antenna (4) according to claim 2, it is characterised in that: the transmission component includes multiple
Wedge block (162) corresponding with the auxiliary block (14) and the spring (163) being socketed on the auxiliary rod, it is multiple described
Wedge block (162) is uniformly fixed on the periphery of the turntable (11), and is offseted respectively with the auxiliary block (14) end, institute
The both ends for stating spring (163) are individually fixed in the inner wall of the auxiliary block (14) and the pole (1), and the spring (163)
Under natural conditions, in pole (1) described in auxiliary block (14) retraction.
5. a kind of novel base station antenna (4) according to claim 3 or 4, it is characterised in that: the outer wall of the pole (1)
It is provided with the gib block (17) along the pole (1) length direction, the inner wall of the adjustable pipe (2) offers and the gib block
(17) guide groove (18) of sliding cooperation.
6. a kind of novel base station antenna (4) according to claim 5, it is characterised in that: the surface of the adjustment disk (12)
It is provided with non-slip texture (19).
7. a kind of novel base station antenna (4) according to claim 1, it is characterised in that: the drawstring includes main rope (61)
And more branch lines (62) are fixedly connected with the main rope (61), the one end of the main rope (61) far from the branch line (62) with
The rope closing spool (7) is fixedly connected, and one end and the adjustable pipe (2) far from the main rope (61) of the branch line (62) are fixed
Connection, and the length of the branch line (62) is greater than or equal to the height of the pole (1).
8. a kind of novel base station antenna (4) according to claim 1, it is characterised in that: further include handle (20), the snail
The end of bar (9) offers rectangular link slot (21), and the end of the handle (20) is provided with inserts with the link slot (21)
Connect the link block (22) of cooperation.
9. a kind of novel base station antenna (4) according to claim 1, it is characterised in that: be arranged on the pole (1) useful
Covering (23) in covering (23) pole (1) top.
10. a kind of novel base station antenna (4) according to claim 1, it is characterised in that: be provided on the pole (1)
For being opened and closed the closing door (24) of the operation port (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811411389.3A CN109742505B (en) | 2018-11-24 | 2018-11-24 | Novel base station antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811411389.3A CN109742505B (en) | 2018-11-24 | 2018-11-24 | Novel base station antenna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109742505A true CN109742505A (en) | 2019-05-10 |
| CN109742505B CN109742505B (en) | 2020-10-30 |
Family
ID=66358716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811411389.3A Active CN109742505B (en) | 2018-11-24 | 2018-11-24 | Novel base station antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109742505B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994122A (en) * | 2019-11-22 | 2020-04-10 | 李晶 | Miniaturized antenna applied to 5G mobile communication |
| CN111773585A (en) * | 2020-06-24 | 2020-10-16 | 深圳国人通信技术服务有限公司 | Wide-angle coverage antenna |
| CN112117543A (en) * | 2020-10-10 | 2020-12-22 | 王盛 | 5G communication base station with independent adjusting antenna |
| CN113161739A (en) * | 2021-01-25 | 2021-07-23 | 陆广余 | 5G base station antenna |
| CN115899631A (en) * | 2023-02-17 | 2023-04-04 | 江西惜能照明有限公司 | Wisdom lamp pole convenient to installation is maintained |
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| CN110994122B (en) * | 2019-11-22 | 2020-12-08 | 湖州达立智能设备制造有限公司 | Miniaturized antenna applied to 5G mobile communication |
| CN111773585A (en) * | 2020-06-24 | 2020-10-16 | 深圳国人通信技术服务有限公司 | Wide-angle coverage antenna |
| CN111773585B (en) * | 2020-06-24 | 2021-08-27 | 深圳国人通信技术服务有限公司 | Wide-angle coverage antenna |
| CN112117543A (en) * | 2020-10-10 | 2020-12-22 | 王盛 | 5G communication base station with independent adjusting antenna |
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| CN113161739A (en) * | 2021-01-25 | 2021-07-23 | 陆广余 | 5G base station antenna |
| CN115899631A (en) * | 2023-02-17 | 2023-04-04 | 江西惜能照明有限公司 | Wisdom lamp pole convenient to installation is maintained |
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