CN220086377U

CN220086377U - 5G base station antenna structure

Info

Publication number: CN220086377U
Application number: CN202320097290.0U
Authority: CN
Inventors: 洪威; 付琴棋; 孔祥宇; 苏德奎; 刘珊珊
Original assignee: Heilongjiang Zhexun Information Technology Co ltd
Current assignee: Heilongjiang Zhexun Information Technology Co ltd
Priority date: 2023-02-01
Filing date: 2023-02-01
Publication date: 2023-11-24
Anticipated expiration: 2033-02-01

Abstract

The utility model discloses a 5G base station antenna structure, which relates to the technical field of 5G base station antenna structures and comprises a connecting plate, wherein a ventilation opening is formed in the middle of the connecting plate, a protective cover mechanism is arranged at the upper end of the connecting plate, a pair of rotating connecting rods are fixedly connected to the lower ends of the connecting plates, a rotating mechanism is arranged at the middle part of each rotating connecting rod and comprises a rotating connecting block, an inner lifting rod is fixedly arranged at the lower end of each rotating connecting block and is inserted into the lifting mechanism, the protective cover mechanism is conveniently and fast fixed and detached by pulling a handle and screwing a pair of first bolts, the angle of an antenna is conveniently and rapidly adjusted by screwing a knob in a debugging position, and a pair of electric sliding rods are driven to move upwards by starting the pair of electric sliding rods, so that the purpose of lifting the inner lifting rod is achieved, and the purpose of conveniently adjusting the lifting height is achieved.

Description

5G base station antenna structure

Technical Field

The utility model relates to the technical field of 5G base station antenna structures, in particular to a 5G base station antenna structure.

Background

The existing 4G base station equipment is arranged on a foundation base, the antenna is separated from the equipment, the 5G base station is expected to be newly added with 1500 thousands of base stations in order to achieve the signal coverage range of the 4G network nowadays, the 5G base station in the urban area is the current construction key point, and along with the improvement of the requirements of social infrastructure construction and environment beautification, the requirements on the attractiveness and the concealment of the base station are higher and higher, so that the application of the beautifying radome in the urban area is very common. The 5G base station has the characteristics of high signal frequency, large bandwidth capacity, high hot spot density, low time delay and the like, so the 5G base station basically adopts a structure with integrated equipment and antennas at present, the large capacity of the system also causes the overall power consumption of the 5G base station to be larger, the equipment heats too much, and the traditional beautifying radome can not meet the requirements of 5G communication in terms of structure and electrical performance.

The prior patent (publication number: CN 212848825U) discloses a 5G base station antenna housing, which comprises an antenna housing base, an installation seat, an installation rod, a supporting frame and an antenna housing body, wherein the installation seat is installed at the center of the bottom of the antenna housing base, heat dissipation fans are embedded and installed at the two sides of the bottom of the antenna housing base, a water baffle is installed at the outer side of the top of the antenna housing base, the installation rod is installed at the center of the top of the antenna housing base, and the supporting frame is installed at the top end of the installation rod.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: the existing 5G base station antenna is mainly fixedly installed during installation, antenna signals are required to be detected after the antenna is installed, so that the installed antenna is required to be reinstalled, and the installation is complicated, for example, in a comparison document, a structure of how to adjust the angle of the antenna is not designed, the adjustment function is not achieved, a mechanism of adjusting the height is not designed, a certain limitation is achieved when a user uses the antenna, the antenna cannot be debugged again due to the adoption of a fixed structure, and the antenna housing is required to be readjusted after being removed.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a 5G base station antenna structure, which solves the problems that the existing 5G base station antenna is mostly fixedly installed when being installed, antenna signals are required to be detected after the antenna is installed, so that the installed antenna is required to be reinstalled, and the antenna is more complicated, for example, in a comparison document, the structure of how to adjust the angle of the antenna is not designed, the structure of adjusting the angle is not provided, the mechanism of adjusting the height is not designed, the structure has certain limitation when a user uses the antenna, the antenna cannot be debugged again by adopting a fixed structure, and the antenna cover is required to be readjusted after the antenna cover is removed.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an outer ventilation net G basic station antenna structure, includes the connecting plate, the connecting plate middle part is equipped with the ventilation trompil, the connecting plate upper end is equipped with protection casing mechanism, connecting plate lower extreme fixedly connected with a pair of rotation connecting rod, a pair of rotation connecting rod mid portion is equipped with slewing mechanism, slewing mechanism is including rotating the connecting block, rotation connecting block lower extreme fixed mounting has interior lifter, interior lifter cartridge is in elevating system.

Preferably, the protective cover mechanism comprises an outer protective cover box body and an upper protective cover box cover, a protective cavity is formed in the outer protective cover box body, an observation groove is formed in one side of the outer protective cover box body, a transparent observation plate is arranged in the observation groove, an outer ventilation net is arranged at the lower end of the outer protective cover box body, two pairs of second sliding grooves are formed in the protective cavity, two pairs of support rods are arranged at the lower end of the upper protective cover box cover, the lower protective cover box cover is fixedly connected with the lower protective cover box cover, two pairs of second sliding blocks are arranged on two sides of the lower protective cover box cover, the second sliding blocks are slidably inserted in the two pairs of second sliding grooves, an inner filter net is arranged at the lower end of the lower protective cover box cover, and a handle is arranged at the upper end of the upper protective cover box.

Preferably, the rotating mechanism comprises a transmission rod, a turbine and a knob are arranged on the transmission rod, a worm is connected to the turbine in a rotating mode, two sides of the worm are fixedly connected with the rotating connection rod, and one side of the transmission rod is fixedly connected with the knob.

Preferably, the lifting mechanism comprises an outer lifting rod, a lifting cavity is formed in the outer lifting rod, a pair of lifting grooves are formed in the lifting cavity, electric sliding rods are arranged in the lifting grooves, electric sliding blocks are sleeved on the electric sliding rods, first sliding blocks are arranged on the other sides of the electric sliding blocks, first sliding grooves are formed in one sides of the lifting grooves, and the first sliding blocks are inserted in the first sliding grooves in a sliding mode, and the electric sliding blocks are fixedly connected with the inner lifting rod.

Preferably, both sides face of the lower end of the outer box body of the protective cover are respectively provided with a fixed connecting block and a nut, the opposite parts of the fixed connecting blocks and the connecting plates are respectively provided with a thread groove, a pair of the fixed connecting blocks and a pair of the connecting plates are respectively screwed with a first bolt, and the other sides of the first bolts are respectively screwed with the nuts.

Preferably, the rotating connecting block is provided with two pairs of bearing bases, the worm is arranged on one pair of bearing bases, the transmission rod is arranged on the other pair of bearing bases, and the inner wall surface of the lower end of the lifting cavity and the lower wall surface of the inner lifting rod are respectively provided with a damping anti-slip pad.

Advantageous effects

The utility model provides a 5G base station antenna structure, which is characterized in that a handle is pulled to drive a cover of a protective cover to displace so as to drive two pairs of support rods to displace, so as to drive a cover of a protective cover to displace, two pairs of second sliding blocks slide in two pairs of second sliding grooves, an antenna is placed in the protective cover, the antenna is placed in an outer box body of the protective cover, the antenna is placed on a connecting plate, a pair of first bolts are screwed, the antenna rotates respectively in a pair of fixed connecting blocks and threaded grooves formed in two sides of the connecting plate, and a pair of nuts arranged on the other side of the antenna play a fixed role, so that the purpose of conveniently fixing the protective cover mechanism and conveniently disassembling the antenna is achieved.

The utility model provides a 5G base station antenna structure, which is characterized in that a knob is screwed when in a debugging position, a transmission rod is driven to rotate, a turbine sleeved on the transmission rod is driven to rotate, a worm connected on the transmission rod is driven to rotate, a rotating connecting rod fixedly connected on the transmission rod is driven to rotate, a connecting plate is driven to rotate, the purpose of adjusting the starting position is achieved, when the transmission rod needs to be lifted, a pair of electric sliding rods are started first, a pair of electric sliding blocks are driven to move on the pair of electric sliding rods, the purpose of lifting an inner lifting rod is achieved, first sliding blocks arranged on one side of each of the pair of electric sliding blocks slide in a pair of first sliding grooves respectively, the purpose of quickly adjusting the lifting height is achieved, and meanwhile the angle of an antenna is conveniently adjusted through screwing the knob, so that the diversity of a user is increased when the antenna structure is used.

Drawings

Fig. 1 is a side view of the overall structure of a 5G base station antenna structure according to the present utility model.

Fig. 2 is an enlarged partial side view of a guard mechanism of a 5G base station antenna structure according to the present utility model.

Fig. 3 is an enlarged partial side view of a rotation mechanism of a 5G base station antenna structure according to the present utility model.

Fig. 4 is an enlarged partial side view of a lifting mechanism of a 5G base station antenna structure according to the present utility model.

In the figure: 1. an outer case of the protective cover; 2. the protective cover is provided with a box cover; 3. a handle; 4. an inner filter screen; 5. an outer ventilation screen; 6. a transparent viewing plate; 7. fixing the connecting block; 8. a first bolt; 9. a connecting plate; 10. a ventilation opening; 11. rotating the connecting rod; 12. rotating the connecting block; 13. a worm; 14. a knob; 15. an inner lifting rod; 16. an outer lifting rod; 17. lifting and grooving; 18. an electric slide bar; 19. a first chute; 20. an electric slide block; 21. a first slider; 22. a transmission rod; 23. a support rod; 24. a lower cover of the protective cover; 25. a second slider; 26. and a second chute.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an outer ventilation network 5G basic station antenna structure, includes connecting plate 9, connecting plate 9 middle part is equipped with ventilation trompil 10, connecting plate 9 upper end is equipped with protection casing mechanism, connecting plate 9 lower extreme fixedly connected with a pair of rotation connecting rod 11, a pair of rotation connecting rod 11 mid portion is equipped with rotary mechanism, rotary mechanism includes rotation connecting block 12, rotation connecting block 12 lower extreme fixed mounting has interior lifter 15, interior lifter 15 cartridge is in elevating system.

Further, the protection casing mechanism includes protection casing outer box 1 and protection casing upper cover 2, the inside protection cavity that is equipped with of protection casing outer box 1, the observation fluting has been seted up to protection casing outer box 1 one side, be equipped with transparent observation board 6 in the observation fluting, outer ventilation net 5 has been seted up to protection casing outer box 1 lower extreme, be equipped with two pairs of second spouts 26 in the protection cavity, protection casing upper cover 2 lower extreme is equipped with two pairs of bracing pieces 23, two pairs of bracing pieces 23 fixedly connected with protection casing lower cover 24, protection casing lower cover 24 both sides are equipped with two pairs of second slider 25, two pairs of second slider 25 slip cartridge is in two pairs of second spouts 26, interior filter screen 4 has been seted up to protection casing lower cover 24 lower extreme, protection casing upper cover 2 upper end is equipped with handle 3.

Further, the rotating mechanism comprises a transmission rod 22 and a knob 14, a turbine is arranged on the transmission rod 22, a worm 13 is screwed on the turbine, two sides of the worm 13 are fixedly connected with the rotating connecting rod 11, and one side of the transmission rod 22 is fixedly connected with the knob 14.

Further, the lifting mechanism comprises an outer lifting rod 16, a lifting cavity is formed in the outer lifting rod 16, a pair of lifting grooves 17 are formed in the lifting cavity, electric sliding rods 18 are respectively arranged in the lifting grooves 17, electric sliding blocks 20 are respectively sleeved on the electric sliding rods 18, first sliding blocks 21 are respectively arranged on the other sides of the electric sliding blocks 20, first sliding grooves 19 are formed in one sides of the lifting grooves 17, and the first sliding blocks 21 are slidably inserted into the first sliding grooves 19, and the electric sliding blocks 20 are fixedly connected with the inner lifting rod 15.

Further, fixed connecting block 7 and nut are all equipped with to protection casing outer box 1 lower extreme both sides face, fixed connecting block 7 with connecting plate 9 department all is equipped with the screw thread groove relatively, a pair of fixed connecting block 7 with a pair of all connect soon on the connecting plate 9 has first bolt 8, a pair of first bolt 8 opposite side with the nut connects soon.

Further, two pairs of bearing bases are arranged on the rotary connecting block 12, the worm 13 is arranged on one pair of bearing bases, the transmission rod 22 is arranged on the other pair of bearing bases, and damping anti-slip pads are arranged on the inner wall surface of the lower end of the lifting cavity and the lower wall surface of the inner lifting rod 15.

The following components are of the present case:

the detailed connection means are known in the art, and the following mainly describes the working principle and process, and the specific work is as follows.

Examples: when in use, the handle 3 is pulled to drive the upper cover 2 of the protective cover to displace to drive the two pairs of support rods 23 to displace to drive the lower cover 24 of the protective cover to displace, the two pairs of second sliding blocks 25 slide in the two pairs of second sliding grooves 26, the antenna is placed in the protective cover, the antenna is then placed back into the protective cover outer box 1, the antenna is then placed on the connecting plate 9, the pair of first bolts 8 are screwed to rotate respectively in the threaded grooves formed in the two sides of the fixed connecting block 7 and the connecting plate 9, the pair of nuts arranged on the other side play a fixed role, thereby achieving the purpose of conveniently fixing the protective cover mechanism, then the knob 14 is screwed in the debugging position, the transmission rod 22 is driven to rotate to drive the turbine sleeved on the transmission rod to rotate, the worm 13 screwed on the transmission rod is driven to rotate, the rotating connecting rod 11 fixedly connected on the transmission rod is driven to rotate, the connecting plate 9 is driven to adjust the lifting position, when the antenna is required to be lifted, the pair of electric sliding blocks 20 are started first, the pair of electric sliding blocks 20 are driven to displace on the pair of electric sliding blocks 18, and the first sliding rods 21 are respectively lifted and the first sliding rods 19 are lifted and the first sliding rods are respectively adjusted.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. The utility model provides a 5G basic station antenna structure, includes connecting plate (9), its characterized in that, connecting plate (9) middle part is equipped with ventilation trompil (10), connecting plate (9) upper end is equipped with protection casing mechanism, connecting plate (9) lower extreme fixedly connected with a pair of rotation connecting rod (11), a pair of rotation connecting rod (11) mid portion is equipped with rotary mechanism, rotary mechanism is including rotating connecting block (12), rotation connecting block (12) lower extreme fixed mounting has interior lifter (15), interior lifter (15) cartridge is in elevating system.

2. The 5G base station antenna structure according to claim 1, wherein the protection cover mechanism comprises an outer protection cover box body (1) and an upper protection cover box cover (2), a protection cavity is formed in the outer protection cover box body (1), an observation groove is formed in one side of the outer protection cover box body (1), a transparent observation plate (6) is arranged in the observation groove, an outer ventilation net (5) is arranged at the lower end of the outer protection cover box body (1), two pairs of second sliding grooves (26) are formed in the protection cavity, two pairs of support rods (23) are arranged at the lower end of the upper protection cover box cover (2), a lower protection cover box cover (24) is fixedly connected to the two pairs of second sliding blocks (25) are arranged on two sides of the lower protection cover box cover (24), the two pairs of second sliding blocks (25) are slidably inserted into the two pairs of second sliding grooves (26), an inner filter net (4) is arranged at the lower end of the lower protection cover box cover (24), and a handle (3) is arranged at the upper end of the upper protection cover box cover (2).

3. The 5G base station antenna structure according to claim 1, wherein the rotation mechanism comprises a transmission rod (22) and a knob (14), a turbine is arranged on the transmission rod (22), a worm (13) is screwed on the turbine, both sides of the worm (13) are fixedly connected with the rotation connection rod (11), and one side of the transmission rod (22) is fixedly connected with the knob (14).

4. A 5G base station antenna structure according to claim 3, wherein the lifting mechanism comprises an outer lifting rod (16), a lifting cavity is formed in the outer lifting rod (16), a pair of lifting grooves (17) are formed in the lifting cavity, electric sliding rods (18) are respectively arranged in the lifting grooves (17), electric sliding blocks (20) are respectively sleeved on the electric sliding rods (18), first sliding blocks (21) are respectively arranged on the other sides of the electric sliding blocks (20), first sliding grooves (19) are formed in one sides of the lifting grooves (17), the first sliding blocks (21) are slidably inserted into the first sliding grooves (19), and the electric sliding blocks (20) are fixedly connected with the inner lifting rod (15).

5. The 5G base station antenna structure according to claim 2, wherein two side surfaces of the lower end of the outer casing (1) of the protective cover are respectively provided with a fixed connection block (7) and a nut, the opposite parts of the fixed connection block (7) and the connection plates (9) are respectively provided with a thread groove, a pair of fixed connection blocks (7) and a pair of connection plates (9) are respectively screwed with a first bolt (8), and the other sides of the first bolts (8) are screwed with the nuts.

6. The 5G base station antenna structure according to claim 4, wherein the rotating connection block (12) is provided with two pairs of bearing bases, the worm (13) is arranged on one pair of bearing bases, the transmission rod (22) is arranged on the other pair of bearing bases, and the inner wall surface of the lower end of the lifting cavity and the lower wall surface of the inner lifting rod (15) are respectively provided with a shock absorption anti-slip pad.