CN108879065B - Wireless communication base station and automatic adjustment construction method thereof - Google Patents
Wireless communication base station and automatic adjustment construction method thereof Download PDFInfo
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- CN108879065B CN108879065B CN201810717807.5A CN201810717807A CN108879065B CN 108879065 B CN108879065 B CN 108879065B CN 201810717807 A CN201810717807 A CN 201810717807A CN 108879065 B CN108879065 B CN 108879065B
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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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
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Abstract
The invention relates to a wireless communication base station and an automatic adjusting and constructing method of the base station, and the wireless communication base station comprises a tower body, a working platform, an antenna fixing device and an antenna adjusting device, wherein mounting holes are uniformly formed in the outer wall of the tower body along the circumferential direction of the tower body, threads are arranged in the mounting holes, the working platform is mounted on the outer wall of the tower body, the antenna fixing device and the antenna adjusting device are mounted on the working platform, the side wall of the antenna fixing device is connected with the antenna adjusting device, and the antenna adjusting device comprises a mounting frame, an adjusting rod, a sliding block, an adjusting rack, a connecting ring frame. The antenna angle adjusting device can solve the problems of inconvenience in antenna angle adjustment, poor stability, nonadjustable working platform height and the like of the existing communication base station, can realize the function of automatically adjusting the working platform and the antenna of the communication base station, and has the advantages of flexibility in antenna angle adjustment, high stability, adjustability of the working platform height and the like.
Description
Technical Field
The invention relates to the field of communication equipment, in particular to a wireless communication base station and an automatic adjustment construction method of the base station.
Background
A communication base station, also known as a radio base station, refers to a low power radio antenna for communicating with a user's mobile phone, and the transmission power varies from several watts to hundreds of watts according to the size of its service range and the number of users. Typically, the base station antenna is mounted on a building or tower 15-50 meters above ground. Install work platform on the launching tower, install the antenna on the work platform, the work platform height of present common communication base station is fixed unchangeable, and the adjustability is relatively poor, and when needs adjust the antenna position angle on the work platform, can only adjust an antenna at every turn, and it is longer to consume time, and when angular adjustment is good, often can lead to the antenna angle to change because of the strong wind, leads to stability relatively poor. In order to solve the above problems, the present invention provides a wireless communication base station.
Disclosure of Invention
In order to make up for the defects of the prior art, the invention provides a wireless communication base station and an automatic adjustment construction method of the base station, which can solve the problems of inconvenient antenna angle adjustment, poor stability, nonadjustable working platform height and the like of the prior communication base station, can realize the function of automatically adjusting the working platform and the antenna of the communication base station, and has the advantages of flexible antenna angle adjustment, high stability, adjustable working platform height and the like.
The technical scheme adopted by the invention to solve the technical problem is as follows: a wireless communication base station comprises a tower body, a working platform, an antenna fixing device and an antenna adjusting device, wherein mounting holes are uniformly formed in the outer wall of the tower body along the circumferential direction of the tower body; wherein:
the working platform comprises two supporting ring plates, a lifting air cylinder, a fixed ring frame, a first fixing mechanism and a second fixing mechanism, wherein the two supporting ring plates are sequentially arranged on the outer wall of the tower body from bottom to top; fixing the fixed ring frame on the tower body lateral wall through a fixed establishment and No. two fixed establishment, the telescopic motion through the lift cylinder can be adjusted the support ring plate position that lies in the tower body top to satisfy the actual work needs, the adjustability is stronger, has improved the practicality.
The antenna fixing device comprises a mounting plate, a mounting seat, a connecting cylinder, a limiting frame, a sleeve, an antenna, a sliding frame, a limiting cylinder, a limiting plate, a connecting plate, a regulating plate and an adjusting cylinder, wherein the mounting plate is uniformly mounted along the circumferential direction of a supporting ring plate, a round hole is formed in the middle of the mounting plate, threads are arranged on the inner wall of the round hole, sliding grooves are symmetrically formed in the front wall and the rear wall of the mounting plate, the mounting seat is mounted on the outer wall of the lower end of the mounting plate, the connecting cylinder is mounted on the mounting seat, two ends of the connecting cylinder penetrate through the sleeve and are tightly attached to the limiting frame, the limiting frame is mounted on the side wall of the mounting plate, the sleeve is mounted on the side wall of the antenna, sliding grooves are symmetrically formed in the front wall and the rear wall of the, the limiting plate is arranged on the supporting ring plate, limiting holes are uniformly formed in the side wall of the limiting plate from top to bottom, the diameter of each limiting hole is larger than that of the top end of the limiting cylinder, the top end of each limiting cylinder is located in each limiting hole, a connecting plate is connected between the sliding frames, an adjusting cylinder is arranged at the upper end of the connecting plate, the adjusting cylinder is arranged on the adjusting plate, the adjusting plate is arranged at the upper end of the mounting plate, an adjusting groove is formed in the middle of the antenna; whether its both ends of concertina movement control through connecting the cylinder are located inside the sleeve, thereby realize the installation and the dismantlement to the antenna, drive the connecting plate through adjust cylinder and reciprocate, thereby it slides on mounting panel lateral wall and antenna lateral wall to drive the carriage, the realization is to the regulation of antenna angle, after angle modulation is suitable, spacing cylinder top stretches into on the limiting plate spacing downthehole that corresponds, the realization is fixed to this angle, avoid leading to antenna position to change because of tower body eminence wind is big and cause the influence to normal work, stability in the working process has been improved.
The antenna adjusting device comprises a mounting rack, an adjusting rod and a sliding block, the adjusting rack is positioned in the adjusting hole formed in the mounting frame, the upper end of the adjusting rack is connected with the connecting ring frame, the lower end of the connecting ring frame is provided with the adjusting hydraulic cylinder, the adjusting hydraulic cylinder is arranged on the supporting ring plate, the top end of the adjusting rod is provided with a sliding block through a bearing, the sliding block is connected with an adjusting groove formed in an antenna in a sliding fit mode, and the sliding block is of a width-adjustable structure; drive the linear motion that the connecting ring frame carried out the upper and lower direction through adjusting the pneumatic cylinder, drive simultaneously and adjust the regulation pole of rack looks meshing and rotate, adjust the pole at the pivoted in-process, linear motion is carried out on its top, thereby make the sliding block slide in the adjustment tank, realize the regulation to the antenna angle, and adjust a plurality of antennas simultaneously, the adjustment time has been saved, the work efficiency is improved, when needs carry out the individual adjustment to single antenna angle, through the width of adjusting the sliding block, make the sliding block lateral wall not be connected with the adjustment tank inner wall, it carries out synchronous motion to avoid driving other antennas when adjusting single antenna, the user demand when having satisfied different actual conditions, adjust in a flexible way, the practicality is good.
The first fixing mechanism comprises an installation telescopic frame, a rotating motor and a first screw rod, the installation telescopic frame is installed on the inner wall of a fixed ring frame positioned below the tower body, the rotating motor is installed in the installation telescopic frame, and an output shaft of the rotating motor is connected with one end of the first screw rod; drive a screw rod through rotating electrical machines and carry out synchronous rotation for a screw rod can be installed in the mounting hole of seting up on the tower body through threaded connection mode, and when a screw rod stretched into the mounting hole gradually, installation expansion bracket length changed thereupon.
The second fixing mechanism comprises a telescopic fixing frame, an adjusting electric push rod, a rotating motor and a second screw rod, the telescopic fixing frame is arranged on the inner wall of the fixed ring frame above the tower body, the side wall of the telescopic fixing frame is connected with the top end of the adjusting electric push rod, the adjusting electric push rod is arranged on the inner wall of the fixed ring frame, the rotating motor is arranged in the telescopic fixing frame, and the output shaft of the rotating motor is connected with one end of the second screw rod; drive No. two screw rods through rotating the motor and carry out synchronous rotation, make No. two screw rods can install in the mounting hole of seting up on the tower body through threaded connection, when No. two screw rods stretch into the mounting hole gradually, flexible mount length changes thereupon, when lift cylinder highly adjusts the support ring board that is located the tower body top, because tower body co-altitude department diameter is also diverse, consequently when support ring board height changes, No. two screw rod tops also change apart from the position of mounting hole, need adjust flexible mount length through the concertina movement of adjusting electric putter this moment, can be connected with the mounting hole until No. two screw rods.
The sliding block comprises a connecting ring plate, a telescopic plate, a connecting ring, a traction cylinder and an installation support plate, the connecting ring plate is installed at the top end of the adjusting rod through a bearing, the outer wall of the connecting ring plate is connected with one end of the telescopic plate, the other end of the telescopic plate is installed in the adjusting groove in a sliding fit mode, the traction cylinder is installed on the side wall of the telescopic plate through the connecting ring, two ends of the traction cylinder are installed on the installation support plate, and the installation support plate is installed on the side wall of the; adjust expansion plate length through drawing the cylinder, when needs are adjusted a plurality of antenna angles, guarantee that expansion plate lateral wall is connected with the adjustment tank through sliding fit mode, when needs are adjusted a plurality of antenna angles for expansion plate lateral wall and adjustment tank inner wall contactless have satisfied the requirement of different behavior, and the adjustability is good.
In addition, the invention also provides an automatic adjustment construction method of the wireless communication base station, which comprises the following steps:
1. hoisting the working platform to the position right above the tower body by using the conventional equipment, and slowly moving the working platform to a proper height;
2. then, the first screw rod is driven to synchronously rotate through the rotating motor, so that the first screw rod can be arranged in a mounting hole formed in the tower body in a threaded connection mode, and the second screw rod is driven to synchronously rotate through the rotating motor, so that the second screw rod can be arranged in the mounting hole formed in the tower body in a threaded connection mode, and the working platform is arranged on the outer wall of the tower body;
3. then whether two ends of the connecting cylinder are positioned in the sleeve or not is controlled through the telescopic motion of the connecting cylinder, so that the antenna is mounted and dismounted, adjustment is carried out according to different actual working conditions, when the angle of the antenna needs to be adjusted, the connecting ring frame is driven by the adjusting hydraulic cylinder to carry out linear motion in the vertical direction, the adjusting rod meshed with the adjusting rack is driven to rotate, the top end of the adjusting rod carries out linear motion in the rotating process, so that the sliding block slides in the adjusting groove, the angle of the antenna is adjusted, a plurality of antennas are adjusted simultaneously, the adjusting time is saved, and the working efficiency is improved;
4. when the angle of a single antenna needs to be adjusted independently, the width of the sliding block is adjusted, so that the side wall of the sliding block is not connected with the inner wall of the adjusting groove, the phenomenon that other antennas are driven to move synchronously when the single antenna is adjusted is avoided, and then the connecting plate is driven to move up and down through the adjusting cylinder, so that the sliding frame is driven to slide on the side wall of the mounting plate and the side wall of the antenna, and the angle of the specific antenna is adjusted;
5. when the angle is properly adjusted, the top end of the limiting cylinder extends into the corresponding limiting hole in the limiting plate, so that the angle is fixed, and the influence on normal work due to the change of the position of the antenna caused by high wind at the tower body is avoided.
Compared with the prior art, the invention has the following advantages:
1. the invention can solve the problems of inconvenient antenna angle adjustment, poor stability, nonadjustable working platform height and the like of the existing communication base station, can realize the function of automatically adjusting the working platform and the antenna of the communication base station, and has the advantages of flexible antenna angle adjustment, high stability, adjustable working platform height and the like;
2. the lifting air cylinder is provided with the working platform, the fixing ring frame is fixed on the side wall of the tower body through the first fixing mechanism and the second fixing mechanism, and the position of the supporting ring plate above the tower body can be adjusted through the telescopic motion of the lifting air cylinder so as to meet the actual working requirement, so that the adjustability is strong, and the practicability is improved;
3. the antenna fixing device is arranged, the angle of a specific antenna can be adjusted, and after the angle is properly adjusted, the top end of the limiting cylinder extends into the corresponding limiting hole in the limiting plate, so that the angle is fixed, the influence on normal work due to the change of the position of the antenna caused by high wind at the tower body is avoided, and the stability in the working process is improved;
4. the antenna adjusting device is provided with the antenna adjusting device, the connecting ring frame is driven to linearly move in the vertical direction through the adjusting hydraulic cylinder, the adjusting rod meshed with the adjusting rack is driven to rotate, the top end of the adjusting rod linearly moves in the rotating process, so that the sliding block slides in the adjusting groove, the angle of the antenna is adjusted, the plurality of antennas are adjusted simultaneously, adjusting time is saved, working efficiency is improved, when the angle of a single antenna needs to be adjusted independently, the side wall of the sliding block is not connected with the inner wall of the adjusting groove through adjusting the width of the sliding block, the phenomenon that other antennas are driven to move synchronously when the single antenna is adjusted is avoided, the using requirements under different actual conditions are met, adjustment is flexible, and practicability is good.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the work platform of the present invention;
FIG. 3 is a schematic diagram of a first three-dimensional structure between a supporting ring plate, an antenna fixing device and an antenna adjusting device according to the present invention;
FIG. 4 is a schematic diagram of a second three-dimensional structure between the supporting ring plate, the antenna fixing device and the antenna adjusting device according to the present invention;
FIG. 5 is a schematic diagram of a three-dimensional structure of the mounting plate, the mounting frame, the adjusting rod and the sliding block.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
As shown in fig. 1 to 5, a wireless communication base station includes a tower body 1, a working platform 2, an antenna fixing device 3 and an antenna adjusting device 4, wherein mounting holes are uniformly formed in the outer wall of the tower body 1 along the circumferential direction of the tower body, the working platform 2 is mounted on the outer wall of the tower body 1 with a screw thread in the mounting holes, the antenna fixing device 3 and the antenna adjusting device 4 are mounted on the working platform 2, and the side wall of the antenna fixing device 3 is connected with the antenna adjusting device 4; wherein:
the working platform 2 comprises two supporting ring plates 21, two lifting cylinders 22, a fixed ring frame 23, a first fixing mechanism 24 and a second fixing mechanism 25, the number of the supporting ring plates 21 is two, the two supporting ring plates 21 are sequentially arranged on the outer wall of the tower body 1 from bottom to top, the lifting cylinders 22 are connected between the two supporting ring plates 21, the fixed ring frame 23 is arranged on the inner sides of the supporting ring plates 21, the first fixing mechanism 24 is uniformly arranged on the inner wall of the fixed ring frame 23 positioned below the tower body 1 along the circumferential direction of the inner wall, and the second fixing mechanism 25 is uniformly arranged on the inner wall of the fixed ring frame 23 positioned above the tower body 1 along the circumferential direction of the inner wall; fixing ring frame 23 on the tower body 1 lateral wall through a fixed establishment 24 and No. two fixed establishment 25, the concertina movement through lift cylinder 22 can be adjusted the support ring board 21 position that lies in tower body 1 top to satisfy the real work needs, the adjustability is stronger, has improved the practicality.
The antenna fixing device 3 comprises a mounting plate 31, a mounting seat 32, a connecting cylinder 33, a limiting frame 34, a sleeve 35, an antenna 36, a sliding frame 37, a limiting cylinder 38, a limiting plate 39, a connecting plate 310, an adjusting plate 311 and an adjusting cylinder 312, wherein the mounting plate 31 is uniformly installed along the circumferential direction of a supporting ring plate 21, a round hole is formed in the middle of the mounting plate 31, threads are arranged on the inner wall of the round hole, sliding grooves are symmetrically formed in the front wall and the rear wall of the mounting plate 31, the mounting seat 32 is installed on the outer wall of the lower end of the mounting plate 31, the connecting cylinder 33 is installed on the mounting seat 32, two ends of the connecting cylinder 33 penetrate through the sleeve 35 and are tightly attached to the limiting frame 34, the limiting frame 34 is installed on the side wall of the mounting plate 31, the sleeve 35 is installed on the side wall of the antenna 36, sliding grooves are symmetrically formed in, a limiting cylinder 38 is mounted on the outer wall of the sliding frame 37, a limiting plate 39 is arranged on the outer side of the limiting cylinder 38, the limiting plate 39 is mounted on the support ring plate 21, limiting holes are uniformly formed in the side wall of the limiting plate 39 from top to bottom, the diameter of each limiting hole is larger than that of the top end of the limiting cylinder 38, the top end of each limiting cylinder 38 is located in each limiting hole, a connecting plate 310 is connected between the sliding frames 37, an adjusting cylinder 312 is mounted at the upper end of each connecting plate 310, the adjusting cylinder 312 is mounted on an adjusting plate 311, the adjusting plate 311 is mounted at the upper end of the mounting plate 31; whether its both ends of concertina movement control through connecting cylinder 33 are located inside sleeve 35, thereby realize the installation and the dismantlement to antenna 36, drive connecting plate 310 through adjust cylinder 312 and reciprocate, thereby drive carriage 37 and slide on mounting panel 31 lateral wall and antenna 36 lateral wall, the realization is to the regulation of antenna 36 angle, after angle modulation is suitable, spacing cylinder 38 top stretches into corresponding spacing downthehole on limiting plate 39, the realization is fixed to this angle, avoid leading to antenna 36 position to change and cause the influence to normal work because of tower body 1 eminence wind is big, stability in the course of the work has been improved.
The antenna adjusting device 4 comprises a mounting frame 41, an adjusting rod 42, a sliding block 43, an adjusting rack 44, a connecting ring frame 45 and an adjusting hydraulic cylinder 46, wherein the mounting frame 41 is mounted on the side wall of the mounting plate 31, a through hole is formed in the side wall of the mounting frame 41, the through hole is connected with one end of the adjusting rod 42 through a threaded connection mode, threads are arranged at two ends of the adjusting rod 42, the other end of the adjusting rod 42 is mounted in a round hole formed in the mounting plate 31 through a threaded connection mode, a convex tooth is arranged in the middle of the adjusting rod 42, the adjusting rack 44 is meshed with the adjusting rack 44, the adjusting rack 44 is positioned in an adjusting hole formed in the mounting frame 41, the upper end of the adjusting rack 44 is connected with the connecting ring frame 45, the adjusting hydraulic cylinder 46 is mounted at the lower end of the connecting ring frame 45, the adjusting hydraulic cylinder 46 is mounted on the supporting ring, and the sliding block 43 is a width-adjustable structure; the connecting ring frame 45 is driven to move linearly up and down by the adjusting hydraulic cylinder 46, the adjusting rod 42 meshed with the adjusting rack 44 is driven to rotate, the top end of the adjusting rod 42 moves linearly in the rotating process, so that the sliding block 43 slides in the adjusting groove, the angle of the antenna 36 is adjusted, the plurality of antennas 36 are adjusted simultaneously, adjusting time is saved, working efficiency is improved, when the angle of a single antenna 36 needs to be adjusted independently, the width of the sliding block 43 is adjusted, the side wall of the sliding block 43 is not connected with the inner wall of the adjusting groove, other antennas 36 are prevented from being driven to move synchronously when the single antenna 36 is adjusted, the using requirements in different practical situations are met, adjustment is flexible, and practicability is good.
The first fixing mechanism 24 comprises an installation telescopic frame 241, a rotating motor 242 and a first screw 243, the installation telescopic frame 241 is installed on the inner wall of the fixed ring frame 23 positioned below the tower body 1, the rotating motor 242 is installed in the installation telescopic frame 241, and an output shaft of the rotating motor 242 is connected with one end of the first screw 243; the first screw 243 is driven to rotate synchronously through the rotating motor 242, so that the first screw 243 can be installed in the installation hole formed in the tower body 1 in a threaded connection mode, and the length of the installation expansion bracket 241 is changed when the first screw 243 gradually extends into the installation hole.
The second fixing mechanism 25 comprises a telescopic fixing frame 251, an adjusting electric push rod 252, a rotating motor 253 and a second screw 254, the telescopic fixing frame 251 is installed on the inner wall of the fixed ring frame 23 above the tower body 1, the side wall of the telescopic fixing frame 251 is connected with the top end of the adjusting electric push rod 252, the adjusting electric push rod 252 is installed on the inner wall of the fixed ring frame 23, the rotating motor 253 is installed in the telescopic fixing frame 251, and the output shaft of the rotating motor 253 is connected with one end of the second screw 254; the second screw 254 is driven to synchronously rotate by rotating the motor 253, so that the second screw 254 can be installed in a mounting hole formed in the tower body 1 in a threaded connection mode, the length of the telescopic fixing frame 251 is changed while the second screw 254 gradually extends into the mounting hole, when the lifting cylinder 22 adjusts the height of the supporting ring plate 21 above the tower body 1, the diameters of different height positions of the tower body 1 are different, when the height of the supporting ring plate 21 is changed, the position of the top end of the second screw 254 away from the mounting hole is changed, the length of the telescopic fixing frame 251 needs to be adjusted by adjusting the telescopic movement of the electric push rod 252 until the second screw 254 can be connected with the mounting hole.
The sliding block 43 comprises a connecting column 431, a telescopic plate 432, a connecting ring 433, a traction cylinder 434 and an installation support plate 435, wherein the connecting column 431 is installed at the top end of the adjusting rod 42 through a bearing, the outer wall of the connecting column 431 is connected with one end of the telescopic plate 432, the other end of the telescopic plate 432 is installed in an adjusting groove in a sliding fit mode, the traction cylinder 434 is installed on the side wall of the telescopic plate 432 through the connecting ring 433, two ends of the traction cylinder 434 are installed on the installation support plate 435, and the installation support plate 435 is installed on the side wall; adjust the expansion plate 432 length through drawing cylinder 434, when needing to adjust a plurality of antenna 36 angles, guarantee that the expansion plate 432 lateral wall is connected with the adjustment tank through sliding fit mode, when needing to adjust a plurality of antenna 36 angles for expansion plate 432 lateral wall and adjustment tank inner wall contactless have satisfied different behavior's requirement, and the adjustability is good.
In addition, the invention also provides an automatic adjustment construction method of the wireless communication base station, which comprises the following steps:
1. hoisting the working platform 2 to the position right above the tower body 1 by adopting the existing equipment, and slowly moving the working platform 2 to a proper height;
2. then, the first screw 243 is driven to synchronously rotate through the rotating motor 242, so that the first screw 243 can be installed in an installation hole formed in the tower body 1 in a threaded connection mode, and meanwhile, the second screw 254 is driven to synchronously rotate through the rotating motor 253, so that the second screw 254 can be installed in an installation hole formed in the tower body 1 in a threaded connection mode, and the working platform 2 is installed on the outer wall of the tower body 1;
3. whether two ends of the connecting cylinder 33 are located inside the sleeve 35 or not is controlled through the telescopic motion of the connecting cylinder 33, so that the antenna 36 can be mounted and dismounted, adjustment is performed according to different actual working conditions, when the angle of the antenna 36 needs to be adjusted, the connecting ring frame 45 is driven by the adjusting hydraulic cylinder 46 to perform vertical linear motion, the adjusting rod 42 meshed with the adjusting rack 44 is driven to rotate, the top end of the adjusting rod 42 performs linear motion in the rotating process, so that the sliding block 43 slides in the adjusting groove, the angle of the antenna 36 is adjusted, and the plurality of antennas 36 are adjusted at the same time, so that the adjusting time is saved, and the working efficiency is improved;
4. when the angle of a single antenna 36 needs to be adjusted independently, the width of the sliding block 43 is adjusted, so that the side wall of the sliding block 43 is not connected with the inner wall of the adjusting groove, the phenomenon that other antennas 36 are driven to move synchronously when the single antenna 36 is adjusted is avoided, and then the adjusting cylinder 312 drives the connecting plate 310 to move up and down, so that the sliding frame 37 is driven to slide on the side walls of the mounting plate 31 and the antennas 36, and the angle of the specific antenna 36 is adjusted;
5. after the angle is properly adjusted, the top end of the limiting cylinder 38 extends into a corresponding limiting hole in the limiting plate 39, so that the angle is fixed, and the influence on normal work due to the change of the position of the antenna 36 caused by high wind at the tower body 1 is avoided.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a wireless communication basic station, includes tower body (1), work platform (2), antenna fixing device (3) and antenna adjusting device (4), its characterized in that: mounting holes are uniformly formed in the outer wall of the tower body (1) along the circumferential direction of the tower body, a working platform (2) is mounted on the outer wall of the tower body (1), an antenna fixing device (3) and an antenna adjusting device (4) are mounted on the working platform (2), and the side wall of the antenna fixing device (3) is connected with the antenna adjusting device (4); wherein:
the working platform (2) comprises two support ring plates (21), two lifting cylinders (22), two fixed ring frames (23), a first fixing mechanism (24) and a second fixing mechanism (25), the two support ring plates (21) are sequentially arranged on the outer wall of the tower body (1) from bottom to top, the lifting cylinders (22) are connected between the two support ring plates (21), the fixed ring frames (23) are installed on the inner sides of the support ring plates (21), the first fixing mechanisms (24) are uniformly installed on the inner wall of each fixed ring frame (23) located below the tower body (1) along the circumferential direction of the inner wall, and the second fixing mechanisms (25) are uniformly installed on the inner wall of each fixed ring frame (23) located above the tower body (1) along the circumferential direction of the inner wall;
the antenna fixing device (3) comprises a mounting plate (31), a mounting seat (32), a connecting cylinder (33), a limiting frame (34), a sleeve (35), an antenna (36), a sliding frame (37), a limiting cylinder (38), a limiting plate (39), a connecting plate (310), an adjusting plate (311) and an adjusting cylinder (312), wherein the mounting plate (31) is uniformly mounted along the circumferential direction of a supporting ring plate (21), a round hole is formed in the middle of the mounting plate (31), threads are arranged on the inner wall of the round hole, sliding grooves are symmetrically formed in the front wall and the rear wall of the mounting plate (31), the mounting seat (32) is mounted on the outer wall of the lower end of the mounting plate (31), the connecting cylinder (33) is mounted on the mounting seat (32), the two ends of the connecting cylinder (33) penetrate through the sleeve (35) to be clung to the limiting frame (34), the limiting frame (34) is mounted on the side wall, the antenna comprises an antenna (36), sliding grooves are symmetrically formed in the front wall and the rear wall of the antenna (36), the sliding grooves are connected with one end of a sliding frame (37) in a sliding fit mode, the other end of the sliding frame (37) is installed in the sliding grooves in a sliding fit mode, a limiting cylinder (38) is installed on the outer wall of the sliding frame (37), a limiting plate (39) is arranged on the outer side of the limiting cylinder (38), the limiting plate (39) is installed on a supporting ring plate (21), limiting holes are evenly formed in the side wall of the limiting plate (39) from top to bottom, the diameter of each limiting hole is larger than that of the top end of the limiting cylinder (38), the top end of the limiting cylinder (38) is located in each limiting hole, a connecting plate (310) is connected between the sliding frames (37), an adjusting cylinder (312) is installed at the upper end of the connecting plate (310), an antenna adjusting device (4) is connected in the adjusting groove;
the antenna adjusting device (4) comprises an installation frame (41), an adjusting rod (42), a sliding block (43), an adjusting rack (44), a connecting ring frame (45) and an adjusting hydraulic cylinder (46), the installation frame (41) is installed on the side wall of the installation plate (31), a through hole is formed in the side wall of the installation frame (41), the through hole is connected with one end of the adjusting rod (42) in a threaded connection mode, threads are arranged at two ends of the adjusting rod (42), the other end of the adjusting rod (42) is installed in a round hole formed in the installation plate (31) in a threaded connection mode, a convex tooth is arranged in the middle of the adjusting rod (42), the adjusting rack (44) is meshed with the convex tooth, the adjusting rack (44) is located in the adjusting hole formed in the installation frame (41), the upper end of the adjusting rack (44) is connected with the connecting ring frame (45), the, the adjusting hydraulic cylinder (46) is installed on the supporting ring plate (21), the top end of the adjusting rod (42) is provided with a sliding block (43) through a bearing, the sliding block (43) is connected with an adjusting groove formed in the antenna (36) in a sliding fit mode, and the sliding block (43) is of a width-adjustable structure.
2. The wireless communication base station of claim 1, wherein: a fixed establishment (24) is including installing expansion bracket (241), rotating electrical machines (242) and screw rod (243), and installation expansion bracket (241) is installed on being located the fixed ring frame (23) inner wall of tower body (1) below, installs rotating electrical machines (242) in installation expansion bracket (241), and rotating electrical machines (242) output shaft is connected with screw rod (243) one end No. one.
3. The wireless communication base station of claim 1, wherein: no. two fixed establishment (25) are including flexible mount (251), adjust electric putter (252), rotate motor (253) and No. two screw rods (254), install on the fixed ring frame (23) inner wall that is located tower body (1) top flexible mount (251), flexible mount (251) lateral wall is connected with regulation electric putter (252) top, adjust electric putter (252) and install on fixed ring frame (23) inner wall, install in flexible mount (251) and rotate motor (253), it is connected with No. two screw rods (254) one end to rotate motor (253) output shaft.
4. The wireless communication base station of claim 1, wherein: sliding block (43) include spliced pole (431), expansion plate (432), go-between (433), pull cylinder (434) and installation extension board (435), spliced pole (431) are installed on regulation pole (42) top through the bearing, spliced pole (431) outer wall is connected with expansion plate (432) one end, install in the adjustment tank through sliding fit mode at the expansion plate (432) other end, install on expansion plate (432) lateral wall through go-between (433) and pull cylinder (434), pull cylinder (434) both ends and install on installation extension board (435), install extension board (435) and install on expansion plate (432) lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810717807.5A CN108879065B (en) | 2018-07-03 | 2018-07-03 | Wireless communication base station and automatic adjustment construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810717807.5A CN108879065B (en) | 2018-07-03 | 2018-07-03 | Wireless communication base station and automatic adjustment construction method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN108879065A CN108879065A (en) | 2018-11-23 |
| CN108879065B true CN108879065B (en) | 2020-04-07 |
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| CN201810717807.5A Active CN108879065B (en) | 2018-07-03 | 2018-07-03 | Wireless communication base station and automatic adjustment construction method thereof |
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| CN109755719B (en) * | 2018-12-03 | 2020-12-08 | 江西硕天宇无线技术有限公司 | Antenna mounting bracket for emergency mobile base station and mounting method thereof |
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| US11509050B2 (en) | 2019-05-17 | 2022-11-22 | Electronics And Telecommunications Research Institute | Multi-bay antenna apparatus and its operation method |
| KR102452043B1 (en) * | 2019-05-17 | 2022-10-11 | 한국전자통신연구원 | Multi-bay antenna apparatus and its operation method |
| CN110805350B (en) * | 2019-11-02 | 2020-12-08 | 国网江苏省电力有限公司苏州供电分公司 | Combined communication base station |
| CN111787424A (en) * | 2020-07-06 | 2020-10-16 | 余苏祥 | 5G communication base station tower |
| CN112768958B (en) * | 2020-12-30 | 2022-08-16 | 四川德骏智造科技有限公司 | Novel slot waveguide panel array antenna |
| CN113690566B (en) * | 2021-10-27 | 2022-02-08 | 江苏宇博智能科技有限公司 | Fixed array antenna equipment |
| CN116647772B (en) * | 2023-07-06 | 2023-11-17 | 黑龙江凯程通信技术有限责任公司 | 5G base station economizer |
| CN117276849A (en) * | 2023-10-31 | 2023-12-22 | 浙江荣电电力器材有限公司 | Antenna mounting frame based on pole tower |
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