CN114499620B - Large-range base station structure - Google Patents
Large-range base station structure Download PDFInfo
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- CN114499620B CN114499620B CN202111561492.8A CN202111561492A CN114499620B CN 114499620 B CN114499620 B CN 114499620B CN 202111561492 A CN202111561492 A CN 202111561492A CN 114499620 B CN114499620 B CN 114499620B
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- 230000001681 protective effect Effects 0.000 claims abstract description 56
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 230000007306 turnover Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 17
- 235000017491 Bambusa tulda Nutrition 0.000 description 17
- 241001330002 Bambuseae Species 0.000 description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 17
- 239000011425 bamboo Substances 0.000 description 17
- 230000008054 signal transmission Effects 0.000 description 8
- 238000010295 mobile communication Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/145—Passive relay systems
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal
- H01Q15/168—Mesh reflectors mounted on a non-collapsible frame
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
- H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Aerials With Secondary Devices (AREA)
Abstract
The application relates to a large-range base station structure which comprises a transmitting tower and a protective cylinder sleeved on the outer peripheral side of the transmitting tower, wherein a transmitting antenna is arranged at the top of the transmitting tower, the extending direction of the protective cylinder is consistent with the height direction of the transmitting tower, the protective cylinder is rotationally connected with the transmitting tower, a reflecting plate is arranged on the outer side of the protective cylinder, and a steering assembly for driving the protective cylinder to rotate is arranged on the outer side of the transmitting tower. The application has the effect that the base station transmits signals in different specific directions without increasing the transmission power consumption.
Description
Technical Field
The application relates to the technical field of communication base station structures, in particular to a large-range base station structure.
Background
With the development of living standard and the progress of technology, people are increasingly not away from the demand of communication, a base station is an important component in the communication field, a base station, namely a public mobile communication base station, is a form of a radio station, and refers to a radio transceiver station for transmitting information with a mobile phone terminal through a mobile communication switching center in a certain radio coverage area, the construction of the mobile communication base station is an important part of the investment of mobile communication operators in China, and the construction of the mobile communication base station is generally carried out around the elements of coverage, communication quality, investment benefit, construction difficulty, maintenance convenience and the like. With the development of mobile communication network services to data and packet, the development trend of mobile communication base stations is necessarily broadband, large coverage construction and IP.
The transmitting antenna is an important component of the base station, the transmitting antenna is generally arranged at the top of the base station, when the transmitting antenna transmits signals, two transmitting modes of omni-directional transmission and directional transmission exist, the omni-directional transmission is mainly responsible for omni-directional signal transmission, the directional transmission only transmits signals towards a fixed angle or direction, when the transmitting antenna needs to transmit signals towards a specific direction, the signal intensity is always required to be improved in order to ensure that the signals are received, so that the directional transmission is generally adopted to reduce the power consumption, and when the signals with the signal intensity improved in different specific directions need to be transmitted respectively, if the omni-directional transmission is used for replacing the directional transmission, the signal intensity of the omni-directional transmission needs to be improved, the power consumption is increased, and if the transmitting antenna is rotated, the mounting structure of the transmitting antenna is easy to be insufficient and is difficult to realize.
Disclosure of Invention
In order for a base station to transmit signals in different specific directions without increasing power consumption, the present application provides a wide range of base station architecture.
The application provides a large-range base station structure, which adopts the following technical scheme:
The utility model provides a large scale basic station structure, includes the transmission tower and overlaps the protective tube of establishing in transmission tower periphery side, transmitting antenna is installed at the top of transmission tower, the extending direction of protective tube is unanimous with the direction of height of transmission tower, the protective tube rotates with the transmission tower and is connected, the outside of protective tube is provided with the reflecting plate, the outside of transmission tower is provided with and is used for driving protective tube pivoted steering assembly.
Through adopting above-mentioned technical scheme, can make transmitting antenna keep transmitting the signal with the mode of omnidirectional emission, set up the reflecting plate at the protective barrel outer wall, can reflect transmitting antenna's signal, can strengthen transmitting antenna's signal strength who deviates from one side of reflecting plate, need not to increase transmitting antenna's power, can increase signal strength's signal transmission to a certain specific direction, when transmitting signal's direction needs to change, make steering assembly drive protective barrel rotate, drive the reflecting plate and rotate, make the reflecting plate change transmitting antenna's reflection direction, thereby can be to the signal of different direction transmission improvement signal strength on the basis of keeping original transmitting power, the overall process need not rotate transmitting antenna, and transmitting antenna only need to keep original transmitting power, can save transmitting power consumption.
Optionally, the steering assembly includes the steering driving piece of installing at the launching tower lateral wall, the worm is installed to the output of steering driving piece, the worm wheel is installed to the lateral wall of protective cylinder, the worm wheel meshes with the worm.
Through adopting above-mentioned technical scheme, can make to rotate the driving piece drive worm and rotate, the worm drives the worm wheel and rotates, and the worm wheel drives a protection section of thick bamboo and reflecting plate and rotates to can carry out the signal transmission that improves signal strength to different directions, and worm wheel and worm possess the auto-lock function, make a protection section of thick bamboo and reflecting plate be difficult for taking place to remove under the condition that receives the exogenic action, improve structural stability.
Optionally, the outer wall of protection section of thick bamboo articulates there is the pin joint pole, but pin joint pole luffing motion, the one end of keeping away from the protection section of thick bamboo at the pin joint pole is installed to the reflecting plate, the outside of protection section of thick bamboo is equipped with the swing subassembly that drives pin joint pole and swing, the outer wall of protection section of thick bamboo articulates there is the upset driving piece that is used for driving reflecting plate and pin joint pole to carry out relative pivoted, the output of upset driving piece articulates mutually with the reflecting plate.
Through adopting above-mentioned technical scheme, when needing to carry out the omnidirectional emission of signal, the reflecting plate is turned over downwards when can drive the upset driving piece, makes the reflecting plate keep away from transmitting antenna, reduces the blocking effect of reflecting plate to signal emission, makes the signal can carry out omnidirectional emission, when one of them direction of needs carries out signal transmission, the reflecting plate upwards overturns when driving the upset driving piece to make the protective cylinder rotate, make the reflecting plate remove to the transmitting antenna outside with the opposite direction of required transmitting direction on, make transmitting antenna carry out signal emission towards specific direction, improve the flexibility of signal emission mode conversion.
Optionally, the swing subassembly is including setting up the swing driver in the protection section of thick bamboo outside, the gear train is installed to the output of swing driver, the swing driver is close to the one end transmission of protection section of thick bamboo through gear train and articulated lever and is connected.
Through adopting above-mentioned technical scheme, use swing driver and gear train to the articulated lever drive, steerable articulated lever swings, and the articulated lever of restriction receives gravity down to maintain the high position of reflecting plate, improve stability.
Optionally, the outer wall of a protection section of thick bamboo slides and is connected with first adjusting collar, articulated pole is articulated mutually with the lateral wall of first adjusting collar, swing driver installs the lateral wall at first adjusting collar, the slip direction of first adjusting collar is consistent with the extending direction of a protection section of thick bamboo, the locking groove has been seted up to the lateral wall of a protection section of thick bamboo, the locking groove is arranged along the extending direction of a protection section of thick bamboo, first adjusting collar is last to be equipped with the first locking component that can peg graft mutually with the locking groove.
Through adopting above-mentioned technical scheme, set up first adjusting collar and can make articulated pole and reflecting plate follow first adjusting collar and slide along the extending direction of protection section of thick bamboo to can change the height of reflecting plate, the cooperation upset driving piece is to the upset of reflecting plate, when carrying out signal transmission to the direction that needs the transmission signal, the reflection angle of adjustable reflecting plate improves the flexibility of regulation signal transmission direction.
Optionally, the first locking component includes the first locking piece of sliding connection at first adjustment sleeve inner wall, first locking piece can peg graft mutually with the locking groove, one side that the first locking piece deviates from the protective cylinder is fixed with the head rod, the head rod passes first adjustment sleeve and wears out the outside of first adjustment sleeve, first locking driving piece is installed to the outer wall of first adjustment sleeve, first screw rod is installed to the output of first locking driving piece, the extending direction of first screw rod is consistent with the slip direction of first locking piece, the head rod is passed to first screw rod and with head rod threaded connection.
Through adopting above-mentioned technical scheme, can make first locking driving piece drive first screw rod rotate, first screw rod is threaded connection with the head rod, the head rod is fixed mutually with first locking piece again, consequently, can drive the head rod and slide along the slip direction of first locking piece with first locking piece when first screw rod rotates, thereby can control first locking piece and lock groove and peg graft mutually, when needing to adjust the height of first adjustment sleeve, drive first locking driving piece makes first locking piece break away from the lock groove, make first adjustment sleeve slide, after adjusting the height, drive first locking driving piece makes first locking piece insert in the lock groove, accomplish the locking, the locking process uses first locking driving piece control, convenient and fast.
Optionally, the outer wall of the protection cylinder slides and is connected with the second adjusting sleeve, the slip direction of second adjusting sleeve is consistent with the extending direction of the protection cylinder, the second adjusting sleeve is located the top of first adjusting sleeve, the one end that the output was kept away from to the upset driving piece articulates mutually with the second adjusting sleeve, be equipped with the second locking component that can peg graft mutually with the locking groove on the second adjusting sleeve.
Through adopting above-mentioned technical scheme, set up the second and adjust the cover and can make the upset driving piece follow the second and adjust the cover and slide along the extending direction of protection section of thick bamboo, can cooperate first adjusting sleeve and articulated rod to highly adjust the reflecting plate, further improve the flexibility of reflecting plate altitude mixture control.
Optionally, the second locking component includes the second locking piece of sliding connection at second adjusting collar inner wall, the second locking piece can peg graft mutually with the locking groove, one side that the second locking piece deviates from the protective cylinder is fixed with the second connecting rod, the second connecting rod passes the second adjusting collar and wears out the outside of second adjusting collar, the second locking driving piece is installed to the outer wall of second adjusting collar, the second screw rod is installed to the output of second locking driving piece, the extending direction of second screw rod is unanimous with the sliding direction of second locking piece, the second screw rod passes the second connecting rod and with second connecting rod threaded connection.
Through adopting above-mentioned technical scheme, when needing to adjust the height of second adjusting collar, drive second locking driving piece makes the second locking piece break away from the locking groove, makes the second adjusting collar slide, and after adjusting the height, drive second locking driving piece makes the second locking piece insert in the locking groove, accomplishes the locking, and the locking process uses second locking driving piece control, can realize the quick locking and the unblock of second locking piece, convenient and fast.
Optionally, the top surface of first adjusting collar installs the altitude mixture control driving piece that is used for driving first adjusting collar and second adjusting collar and slides along the extending direction of a protection section of thick bamboo, the output of altitude mixture control driving piece is connected with the second adjusting collar.
Through adopting above-mentioned technical scheme, when needing to adjust the interval between first adjusting collar and the second adjusting collar, drive first locking driving piece or second locking driving piece makes first locking piece or second locking piece break away from the locking groove in order to unlock, and drive high adjusting driving piece makes first adjusting collar or second adjusting collar slide to adjust the interval between first adjusting collar and the second adjusting collar, so that adjust the position and the angle of reflecting plate.
Optionally, the reflecting plate is net-shaped.
By adopting the technical scheme, the resistance of the reflecting plate to wind is reduced, so that the deformation of the structure of the reflecting plate in the high wind environment is reduced.
In summary, the present application includes at least one of the following beneficial technical effects:
1. The transmitting antenna can transmit signals in an omni-directional transmitting mode, the reflecting plate is arranged on the outer wall of the protective cylinder, signals transmitted by the transmitting antenna can be reflected, the signal intensity of one side of the transmitting antenna, which is far away from the reflecting plate, can be enhanced, the power of the transmitting antenna is not required to be increased, the signal intensity of the transmitting antenna can be increased in a certain specific direction, when the direction of the transmitting signal is required to be changed, the steering assembly is enabled to drive the protective cylinder to rotate, the reflecting plate is driven to rotate, the reflecting direction of the reflecting plate to the transmitting antenna is enabled to be changed, signals with improved signal intensity can be transmitted in different directions on the basis of keeping the original transmitting power, the transmitting antenna is not required to be rotated in the whole process, and the transmitting antenna only needs to keep the original transmitting power, so that the transmitting power can be saved;
2. the worm wheel and the worm have a self-locking function, so that the protective cylinder and the reflecting plate are not easy to move under the action of external force, and the structural stability is improved;
3. When the signal is required to be transmitted in all directions, the reflecting plate can be driven to overturn downwards when the overturning driving piece is required to be transmitted in all directions, so that the reflecting plate is far away from the transmitting antenna, the blocking effect of the reflecting plate on the signal transmission is reduced, the signal can be transmitted in all directions, when one direction is required to be transmitted, the reflecting plate is driven to overturn upwards when the overturning driving piece is driven, the protective cylinder is rotated, the reflecting plate is moved to the direction opposite to the required transmitting direction outside the transmitting antenna, the transmitting antenna transmits the signal in a specific direction, and the flexibility of signal transmitting mode conversion is improved;
4. the hinge rod and the reflecting plate can slide along the extending direction of the protection cylinder by the aid of the first adjusting sleeve, so that the height of the reflecting plate can be changed, the reflecting plate can be turned over by the aid of the turning driving piece, the reflecting angle of the reflecting plate can be adjusted when the signal is transmitted in the direction in which the signal is required to be transmitted, and the flexibility of adjusting the signal transmitting direction is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure in the embodiment of the present application.
Reference numerals illustrate:
1. A transmitting tower; 11. a transmitting antenna; 12. a steering drive; 13. a worm; 2. a protective cylinder; 21. a worm wheel; 22. a locking groove; 23. a guide rail; 3. a reflection plate; 4. a first adjustment sleeve; 41. a hinge rod; 42. a swing driving member; 421. a first gear; 422. a second gear; 43. a first locking block; 44. a first connecting rod; 45. a first locking drive; 46. a first screw; 5. a second adjusting sleeve; 51. a flip drive; 52. a second locking block; 53. a second connecting rod; 54. a second lock drive; 55. a second screw; 6.a height adjustment drive.
Detailed Description
The present application will be described in further detail with reference to fig. 1.
The embodiment of the application discloses a large-range base station structure.
Referring to fig. 1, a large-scale base station structure, including transmitting tower 1, transmitting antenna 11 is installed at the top of transmitting tower 1, transmitting tower 1's periphery side cover is equipped with protective cylinder 2, protective cylinder 2's extending direction is unanimous with transmitting tower 1's direction of height, protective cylinder 2 rotates with transmitting tower 1's outer wall and is connected, protective cylinder 2 can rotate along self center pin, protective cylinder 2's outside is provided with reflector plate 3, reflector plate 3 is the arc, reflector plate 3's concave surface is towards transmitting tower 1, when transmitting antenna 11 transmitted signal, reflector plate 3 can reflect the signal, can reflect the direction that transmitting antenna 11 deviates from reflector plate 3 one side with the signal strength that transmitting antenna 11 deviates from reflector plate 3 one side direction can be improved simultaneously, transmitting antenna 11 only need keep original transmitting power, can avoid the increase of consumption as far as possible.
The outer side wall of the launching tower 1 is provided with a steering driving piece 12, the steering driving piece 12 is a servo motor, the output end of the steering driving piece 12 is provided with a worm 13, the outer side wall of the protection cylinder 2 is provided with a worm wheel 21, the central axis of the worm wheel 21 coincides with the central axis of the protection cylinder 2, the worm wheel 21 is meshed with the worm 13, the steering driving piece 12 can drive the worm 13 to rotate, the worm 13 drives the worm wheel 21 to rotate, so that the protection cylinder 2 and the reflecting plate 3 can rotate, when signal transmission is required to be carried out in different directions, the protection cylinder 2 and the reflecting plate 3 can rotate through the steering driving piece 12, thereby changing the reflecting direction of the reflecting plate 3 to the signals of the launching antenna 11, and respectively obtaining signals with improved signal strength in different specific directions.
The lateral wall of protective cylinder 2 is provided with first adjusting sleeve 4, first adjusting sleeve 4 slides with protective cylinder 2 and is connected, the slip direction of first adjusting sleeve 4 is unanimous with the extending direction of protective cylinder 2, guide rail 23 is installed to the lateral wall of protective cylinder 2, the extending direction of guide rail 23 is unanimous with the extending direction of protective cylinder 2, guide rail 23 slides with the inside wall of first adjusting sleeve 4 and is connected, guide rail 23 can restrict first adjusting sleeve 4, prevent that first adjusting sleeve 4 from taking place relative slip with protective cylinder 2, make first adjusting sleeve 4 slide only on protective cylinder 2 as far as possible, reduce the condition of first adjusting sleeve 4 autogenous rotation.
The lateral wall of first adjusting collar 4 articulates there is hinge rod 41, hinge rod 41 can carry out the luffing motion on first adjusting collar 4, the reflecting plate 3 is installed in the one end that hinge rod 41 kept away from first adjusting collar 4, when hinge rod 41 luffing motion, can change the high position of reflecting plate 3, when only needing to carry out omnidirectional emission, can make hinge rod 41 swing down, make reflecting plate 3 be located transmitting antenna 11's below, reduce the separation and the reflecting effect of reflecting plate 3 to the signal, when only needing to carry out signal emission to a direction, can make hinge rod 41 upwards swing, make reflecting plate 3 be located transmitting antenna 11's periphery side, thereby reflect transmitting antenna 11's signal, can switch two kinds of signal propagation modes in a flexible way.
The swing driving piece 42 is installed to the lateral wall of first adjusting collar 4, swing driving piece 42 is servo motor, the gear train is installed to the output of swing driving piece 42, the gear train includes first gear 421 that assembles with the output of swing driving piece 42 and with rotate the second gear 422 of connecting at first adjusting collar 4 lateral wall, second gear 422 is connected with the one end that articulated lever 41 is close to first adjusting collar 4, first gear 421 meshes with second gear 422, when second gear 422 rotates, can drive articulated lever 41 and swing, when need reflect the signal or make transmitting antenna 11 carry out omnidirectional emission, make swing driving piece 42 drive first gear 421 rotate, first gear 421 drives second gear 422 and rotates and make articulated lever 41 swing, thereby can adjust the height position of reflecting plate 3, two kinds of signal propagation modes are switched.
The lateral wall of protective cylinder 2 has seted up locking groove 22, locking groove 22 is along the extending direction range of protective cylinder 2, locking groove 22 is equidistant range, the inside wall of first adjustment sleeve 4 is equipped with first locking piece 43, first locking piece 43 slides with the inside wall of first adjustment sleeve 4 and is connected, first locking piece 43 accessible slides and fully receives in the inside wall of first adjustment sleeve 4, first locking piece 43 accessible slides and locks groove 22 looks grafting, when first locking piece 43 is pegged graft with locking groove 22 mutually, can hinder first adjustment sleeve 4 to slide along the extending direction of protective cylinder 2, thereby lock the position of first adjustment sleeve 4 on protective cylinder 2.
The side of the first locking piece 43 deviating from the protection barrel 2 is fixed with a first connecting rod 44, the first connecting rod 44 is an L-shaped rod, one end of the first connecting rod 44, which is far away from the first locking piece 43, passes through the first adjusting sleeve 4 and passes out of the outer side of the first adjusting sleeve 4, a first locking driving piece 45 is installed on the outer side wall of the first adjusting sleeve 4, the first locking driving piece 45 is a servo motor, the output end of the first locking driving piece 45 is connected with a first screw rod 46, the extending direction of the first screw rod 46 is consistent with the sliding direction of the first locking piece 43, the first screw rod 46 passes through the first connecting rod 44 and is in threaded connection with the first connecting rod 44, the first locking driving piece 45 can drive the first screw rod 46 to rotate, the first connecting rod 44 and the first locking piece 43 to slide through threaded fit, the first locking piece 43 is inserted into or separated from the locking groove 22, when the position of the first adjusting sleeve 4 needs to be changed, the first locking driving piece 45 is driven to rotate to separate the first locking piece 43 from the locking groove 22, the first adjusting sleeve 4 is enabled to slide on the protection barrel 2, the first adjusting piece 4 can be easily inserted into the first locking piece 4, and the locking piece 45 is controlled to be quickly locked, and the locking piece is locked to be locked, and the first locking piece 43 is controlled to be quickly locked, and the locking piece is required to be locked.
The lateral wall of protective cylinder 2 is provided with second adjusting sleeve 5, and second adjusting sleeve 5 slides with protective cylinder 2 and is connected, and the slip direction of second adjusting sleeve 5 is consistent with protective cylinder 2's extending direction, and second adjusting sleeve 5 is located the top of first adjusting sleeve 4, and guide rail 23 slides with the inside wall of second adjusting sleeve 5 and is connected, and guide rail 23 can restrict second adjusting sleeve 5, prevents second adjusting sleeve 5 and protective cylinder 2 to take place relative slip, makes second adjusting sleeve 5 slide only on protective cylinder 2 as far as possible, reduces the condition that second adjusting sleeve 5 rotates certainly.
The outer side wall of the second adjusting sleeve 5 is hinged with a turnover driving piece 51, the turnover driving piece 51 is an air cylinder, one end of the turnover driving piece 51, which is far away from the output end, is hinged with the outer side wall of the second adjusting sleeve 5, the output end of the turnover driving piece 51 is hinged with the reflecting plate 3, the turnover driving piece 51 can be turned up and down on the second adjusting sleeve 5, one end of the hinge rod 41, which is far away from the first adjusting sleeve 4, is hinged with the reflecting plate 3, and when the hinge rod 41 is driven to turn by the swing driving piece 42, the output end of the turnover driving piece 51 stretches or contracts, the angle orientation of the reflecting plate 3 can be adjusted while the height position of the reflecting plate 3 is changed, so that the reflecting angle of a signal can be adjusted while the reflecting direction of the reflecting plate 3 is changed, and the adjusting flexibility of the reflecting angle of the reflecting plate 3 is improved.
The inside wall of second adjustment sleeve 5 is equipped with first locking piece 43, and second locking piece 52 is connected with the inside wall slip of second adjustment sleeve 5, and second locking piece 52 accessible is slipped and is fully received in the inside wall of second adjustment sleeve 5, and second locking piece 52 accessible is slipped and is pegged graft mutually with locking groove 22, and when second locking piece 52 was pegged graft mutually with locking groove 22, can hinder second adjustment sleeve 5 to slip along the extending direction of protection section of thick bamboo 2 to lock the position of second adjustment sleeve 5 on protection section of thick bamboo 2.
The second connecting rod 53 is fixed on one side of the second locking piece 52, which is away from the protection barrel 2, the second connecting rod 53 is an L-shaped rod, one end of the second connecting rod 53, which is far away from the second locking piece 52, passes through the second adjusting sleeve 5 and passes out of the outer side of the second adjusting sleeve 5, the second locking driving piece 54 is installed on the outer side wall of the second adjusting sleeve 5, the second locking driving piece 54 is a servo motor, the output end of the second locking driving piece 54 is connected with the second screw 55, the extending direction of the second screw 55 is consistent with the sliding direction of the second locking piece 52, the second screw 55 passes through the second connecting rod 53 and is in threaded connection with the second connecting rod 53, the second locking driving piece 54 can drive the second screw 55 to rotate, the second connecting rod 53 and the second locking piece 52 slide through threaded fit, so that the second locking piece 52 is inserted into or separated from the locking groove 22, when the position of the second adjusting sleeve 5 needs to be changed, the second locking driving piece 54 is driven by the second screw 55 to rotate so that the second locking piece 52 is separated from the locking groove 22, the second adjusting sleeve 5 slides on the protection barrel 2, the second adjusting piece 5 can be quickly inserted into the second adjusting sleeve 5, and the second locking piece 54 needs to be locked when the second adjusting piece is changed, and the second locking piece 52 is controlled to be locked, and the second locking piece 52 is quickly locked, and the locking piece is locked and locked.
The first adjusting sleeve 4 and the second adjusting sleeve 5 slide along the extending direction of the protective cylinder 2, so that the positions of the hinge rod 41 and the overturning driving piece 51 can be changed, the positions and the directions of the reflecting plates 3 can be adjusted according to actual needs, and the adjustability of the reflecting plates 3 is improved.
The top surface of the first adjusting sleeve 4 is provided with a height adjusting driving piece 6, the height adjusting driving piece 6 is an electric telescopic rod, the extending direction of the height adjusting driving piece 6 is consistent with the extending direction of the protective cylinder 2, the output end of the height adjusting driving piece 6 is connected with the bottom surface of the second adjusting sleeve 5, when the distance between the first adjusting sleeve 4 and the second adjusting sleeve 5 needs to be changed, the first locking driving piece 45 can control the first locking piece 43 to be separated from the locking groove 22 or the second locking driving piece 54 to control the second locking piece 52 to be separated from the locking groove 22, the output end of the height adjusting driving piece 6 extends or contracts, the first adjusting sleeve 4 or the second adjusting sleeve 5 slides along the extending direction of the protective cylinder 2, and therefore the distance between the first adjusting sleeve 4 and the second adjusting sleeve 5 is increased or shortened, the position of the hinge rod 41 or the overturning driving piece 51 is changed, and the position and the orientation angle of the reflecting plate 3 are adjusted conveniently.
The reflecting plate 3 is netted, can weaken the baffle effect of reflecting plate 3 to wind, under the environment that has wind, wind passes from the mesh of reflecting plate 3, reducible reflecting plate 3 takes place to warp or drive protective cylinder 2 to take place the condition of skew under wind-force effect, improves structural stability, still can play the effect of subtracting heavy.
The implementation principle of the large-range base station structure in the embodiment of the application is as follows: when a signal is required to be transmitted to a specific direction, the steering driving part 12 is enabled to enable the protective cylinder 2 to rotate through the worm wheel 21 and the worm 13 and drive the reflecting plate 3 to rotate, the reflecting plate 3 rotates to the side deviating from the specific direction from the transmitting antenna 11, the signal of the transmitting antenna 11 is reflected, the signal can be reflected to the direction in which the signal is required to be transmitted, the signal strength can be improved, the transmitting antenna 11 only needs to keep the original transmitting power, and the transmitting power consumption can be saved.
When the omnidirectional emission signal is required, the swinging driving piece 42 can drive the reflecting plate 3 to overturn downwards, so that the reflecting plate 3 is positioned below the emitting antenna 11, the blocking effect on the signal is greatly reduced, the emitting antenna 11 can emit the omnidirectional signal, the hinging rod 41 and the overturning driving piece 51 can also jointly adjust the angle of the reflecting plate 3, and the reflecting angle and the placing angle of the reflecting plate 3 can be flexibly adjusted.
The foregoing is illustrative of the present application, and is not intended to limit the scope of the application in any way, therefore: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (7)
1. The utility model provides a large scale basic station structure, its characterized in that includes transmission tower (1) and cover establishes at transmission tower (1) periphery side's protective tube (2), transmitting antenna (11) are installed at the top of transmission tower (1), the direction of extension of protective tube (2) is unanimous with the direction of height of transmission tower (1), protective tube (2) are connected with transmission tower (1) rotation, the outside of protective tube (2) is provided with reflecting plate (3), the outside of transmission tower (1) is provided with and is used for driving protective tube (2) pivoted steering assembly;
the outer wall of the protection cylinder (2) is hinged with a hinge rod (41), the hinge rod (41) can swing up and down, the reflecting plate (3) is arranged at one end, far away from the protection cylinder (2), of the hinge rod (41) is arranged on the outer side of the protection cylinder (2), a swinging component for driving the hinge rod (41) to swing is arranged on the outer side of the protection cylinder (2), the outer wall of the protection cylinder (2) is hinged with a turnover driving piece (51) for driving the reflecting plate (3) to rotate relative to the hinge rod (41), and the output end of the turnover driving piece (51) is hinged with the reflecting plate (3);
The swing assembly comprises a swing driving piece (42) arranged on the outer side of the protection barrel (2), a gear set is arranged at the output end of the swing driving piece (42), and the swing driving piece (42) is in transmission connection with one end, close to the protection barrel (2), of a hinging rod (41) through the gear set;
The outer wall of a protection cylinder (2) is connected with a first adjusting sleeve (4) in a sliding manner, a hinging rod (41) is hinged with the outer side wall of the first adjusting sleeve (4), a swinging driving piece (42) is arranged on the outer side wall of the first adjusting sleeve (4), the sliding direction of the first adjusting sleeve (4) is consistent with the extending direction of the protection cylinder (2), a locking groove (22) is formed in the outer side wall of the protection cylinder (2), the locking groove (22) is arranged along the extending direction of the protection cylinder (2), and a first locking assembly which is spliced with the locking groove (22) is arranged on the first adjusting sleeve (4).
2. A wide range base station structure according to claim 1, characterized in that the steering assembly comprises a steering driving member (12) mounted on the outer side wall of the launching tower (1), a worm (13) is mounted at the output end of the steering driving member (12), a worm wheel (21) is mounted on the outer side wall of the protective cylinder (2), and the worm wheel (21) is meshed with the worm (13).
3. The large-scale base station structure according to claim 1, wherein the first locking assembly comprises a first locking block (43) which is slidingly connected to the inner wall of the first adjusting sleeve (4), the first locking block (43) is inserted into the locking groove (22), a first connecting rod (44) is fixed on one side, away from the protective cylinder (2), of the first locking block (43), one end, away from the first locking block (44), of the first connecting rod (44) penetrates through the first adjusting sleeve (4) and penetrates out of the outer side of the first adjusting sleeve (4), a first locking driving piece (45) is mounted on the outer wall of the first adjusting sleeve (4), a first screw rod (46) is mounted at the output end of the first locking driving piece (45), the extending direction of the first screw rod (46) is consistent with the sliding direction of the first locking block (43), and the first screw rod (46) penetrates through the first connecting rod (44) and is in threaded connection with the first connecting rod (44).
4. The large-range base station structure according to claim 1, wherein the outer wall of the protection barrel (2) is connected with a second adjusting sleeve (5) in a sliding manner, the sliding direction of the second adjusting sleeve (5) is consistent with the extending direction of the protection barrel (2), the second adjusting sleeve (5) is located above the first adjusting sleeve (4), one end, far away from the output end, of the overturning driving piece (51) is hinged with the second adjusting sleeve (5), and a second locking assembly which is spliced with the locking groove (22) is arranged on the second adjusting sleeve (5).
5. The large-scale base station structure according to claim 4, wherein the second locking assembly comprises a second locking block (52) which is slidingly connected to the inner wall of the second adjusting sleeve (5), the second locking block (52) is inserted into the locking groove (22), a second connecting rod (53) is fixed on one side, away from the protective cylinder (2), of the second locking block (52), one end, away from the second locking block (52), of the second connecting rod (53) penetrates through the second adjusting sleeve (5) and penetrates out of the outer side of the second adjusting sleeve (5), a second locking driving piece (54) is mounted on the outer wall of the second adjusting sleeve (5), a second screw rod (55) is mounted at the output end of the second locking driving piece (54), the extending direction of the second screw rod (55) is consistent with the sliding direction of the second locking block (52), and the second screw rod (55) penetrates through the second connecting rod (53) and is in threaded connection with the second connecting rod (53).
6. The wide-range base station structure according to claim 4, wherein the top surface of the first adjusting sleeve (4) is provided with a height adjusting driving member (6) for driving the first adjusting sleeve (4) and the second adjusting sleeve (5) to slide along the extending direction of the protective cylinder (2), and the output end of the height adjusting driving member (6) is connected with the second adjusting sleeve (5).
7. A wide area base station structure according to claim 1, characterized in that the reflecting plate (3) is net-shaped.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111561492.8A CN114499620B (en) | 2021-12-20 | 2021-12-20 | Large-range base station structure |
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| CN202111561492.8A CN114499620B (en) | 2021-12-20 | 2021-12-20 | Large-range base station structure |
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| CN114499620B true CN114499620B (en) | 2024-05-24 |
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| JPS639208A (en) * | 1986-06-28 | 1988-01-14 | Fujitsu Ltd | Subscriber radio system |
| KR200187214Y1 (en) * | 1999-12-16 | 2000-07-01 | 엘지정보통신주식회사 | A antenna with upper reflection plate for the site |
| CN210245692U (en) * | 2019-04-28 | 2020-04-03 | 杜秋生 | High-rod type communication base station convenient to adjust |
| CN210628472U (en) * | 2019-10-17 | 2020-05-26 | 广东万嘉通通信科技有限公司 | Reflecting device of base station antenna |
| CN211396862U (en) * | 2019-09-18 | 2020-09-01 | 合肥海银杆塔有限公司 | Sectional type composite fiber material 5G signal transmitting tower |
| JP2020155903A (en) * | 2019-03-19 | 2020-09-24 | ソフトバンク株式会社 | Reflection unit, antenna unit, radio base station, control device, program and control method |
| CN213039007U (en) * | 2020-05-14 | 2021-04-23 | 甲玛 | Communication tower for wireless broadband communication |
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2021
- 2021-12-20 CN CN202111561492.8A patent/CN114499620B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS639208A (en) * | 1986-06-28 | 1988-01-14 | Fujitsu Ltd | Subscriber radio system |
| KR200187214Y1 (en) * | 1999-12-16 | 2000-07-01 | 엘지정보통신주식회사 | A antenna with upper reflection plate for the site |
| JP2020155903A (en) * | 2019-03-19 | 2020-09-24 | ソフトバンク株式会社 | Reflection unit, antenna unit, radio base station, control device, program and control method |
| CN210245692U (en) * | 2019-04-28 | 2020-04-03 | 杜秋生 | High-rod type communication base station convenient to adjust |
| CN211396862U (en) * | 2019-09-18 | 2020-09-01 | 合肥海银杆塔有限公司 | Sectional type composite fiber material 5G signal transmitting tower |
| CN210628472U (en) * | 2019-10-17 | 2020-05-26 | 广东万嘉通通信科技有限公司 | Reflecting device of base station antenna |
| CN213039007U (en) * | 2020-05-14 | 2021-04-23 | 甲玛 | Communication tower for wireless broadband communication |
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|---|---|
| CN114499620A (en) | 2022-05-13 |
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