CN116799477A - 5G base station active antenna unit array loading frame - Google Patents
5G base station active antenna unit array loading frame Download PDFInfo
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- CN116799477A CN116799477A CN202310834196.3A CN202310834196A CN116799477A CN 116799477 A CN116799477 A CN 116799477A CN 202310834196 A CN202310834196 A CN 202310834196A CN 116799477 A CN116799477 A CN 116799477A
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- frame
- wall
- base station
- mounting bracket
- supporting rod
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- 238000012545 processing Methods 0.000 claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 210000001503 joint Anatomy 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 20
- 238000004804 winding Methods 0.000 claims description 18
- 238000010030 laminating Methods 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims 4
- 238000005491 wire drawing Methods 0.000 claims 1
- 230000032683 aging Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000035882 stress Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000026058 directional locomotion Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
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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
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/08—Means for collapsing antennas or parts thereof
- H01Q1/10—Telescopic elements
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Details Of Aerials (AREA)
Abstract
The invention discloses a loading frame of an active antenna unit array of a 5G base station, which comprises the following components: the support rod is fixedly provided with a protective cover on the side wall of the bottom of the support rod, the protective cover and the protective cover are coaxially arranged, the bottom surface of the protective cover is fixedly and coaxially connected with a base, a processing module for processing and transmitting data is fixedly arranged on a convex ring at the top of the support rod, and the side wall of the processing module is fixedly connected with butt joint blocks distributed at equal angles; further comprises: the guide frame is horizontally arranged below the processing module, and is sleeved on the upper part of the side wall of the supporting rod in a sliding manner, and the guide frame and the supporting rod are coaxially arranged. This active antenna element array loading frame of 5G basic station, its inside is provided with the cable and accomodates protective structure to prevent that the cable from suffering external object and destroy, keep apart cable and external also can slow down ageing speed, and the dismouting operation of antenna can be carried out automatically to the device, thereby reduced workman's high altitude construction content, reached the effect that reduces the security risk.
Description
Technical Field
The invention relates to the technical field of 5G base station equipment, in particular to a loading frame for an active antenna unit array of a 5G base station.
Background
The 5G base station is a coverage connection node of the 5G network, which can provide signal coverage within a certain area range, and in the practical use process, in order to improve the coverage of communication signals, an antenna unit of the base station needs to be erected at a high place through a supporting frame, however, the existing base station antenna frame still has some problems.
For example, a base station antenna bracket with the publication number of CN217607011U comprises a base, wherein a support is arranged on the top surface of the base, a cross beam is arranged at the upper end of the support, wire grooves are formed in the front side and the rear side of the support, a plurality of cable fixing plates are sequentially arranged in the wire grooves at intervals along the vertical direction, a sliding groove is formed in the cable fixing plates along the length direction of the cable fixing plates, a plurality of sliding blocks are slidably arranged in the sliding groove, a cable clamping sleeve is arranged on each sliding block, and the cable clamping sleeve is made of an elastic material;
in the installation process of the device, the cable of the antenna unit is required to be placed in the cable clamping sleeve, and the cable clamping sleeve is positioned at the outer side of the device, so that the cable is directly exposed in the external environment, the cable is easily damaged by external objects, and meanwhile, the aging speed of the cable can be accelerated by sun and rain;
meanwhile, referring to a base station antenna with a publication number of CN109755718B, the base station antenna belongs to the technical field of communication, and comprises a holding pole, an antenna, a first installation frame and a second installation frame, wherein the first installation frame and the second installation frame both comprise an inner arc plate arranged on the holding pole and an outer arc rod fixedly arranged on the inner arc plate, and fixing components for fixing the inner arc plate on the holding pole are arranged on the two inner arc plates; the outer arc rod is fixedly provided with a mounting rod along the vertical direction, and the antenna is mounted on the mounting rod through a mounting assembly;
according to the device, the antenna component is fixed at the top of the rod body through the bolt positioning mechanism, and when a worker needs to maintain the antenna, the worker needs to move the position of the antenna through external equipment to perform aerial work, so that the safety risk of the operation of the worker is improved.
Aiming at the problems, innovative design is urgently needed on the basis of the original base station antenna frame.
Disclosure of Invention
The invention aims to provide a loading frame for an active antenna unit array of a 5G base station, which aims to solve the problems that the prior base station antenna frame is provided in the background technology, cables are directly exposed in the external environment, so that the cables are easily damaged by external objects, meanwhile, the aging speed of the cables can be accelerated by sun-drying and rain-spraying, and when a worker needs to maintain the antenna, the worker needs to move the position of the antenna through external equipment to perform high-altitude operation, so that the safety risk of the operation of the worker is improved.
In order to achieve the above purpose, the present invention provides the following technical solutions: a 5G base station active antenna element array loading bay comprising:
the support rod is fixedly provided with a protective cover on the side wall of the bottom of the support rod, the protective cover and the protective cover are coaxially arranged, the bottom surface of the protective cover is fixedly and coaxially connected with a base, a processing module for processing and transmitting data is fixedly arranged on a convex ring at the top of the support rod, and the side wall of the processing module is fixedly connected with butt joint blocks distributed at equal angles;
further comprises:
the guide frame is horizontally arranged below the processing module, the guide frame is sleeved on the upper part of the side wall of the supporting rod in a sliding mode, the guide frame and the supporting rod are coaxially arranged, guide rails distributed at equal angles are fixedly connected to the outer wall of the supporting rod, the axes of the guide rails and the supporting rod are arranged in parallel, the three guide rails penetrate through the guide frame to form a sliding guide structure, and three storage frames distributed at equal angles are fixedly connected to the side wall of the guide frame;
the mounting bracket, its lateral wall bottom laminating is provided with accomodate one side that the guide frame was kept away from to the frame, accomodate the frame and be located the butt joint piece below that corresponds, and accomodate the mounting bracket that the frame tip all is provided with symmetric distribution, and the top fixed mounting of mounting bracket is in on the bottom surface of butt joint piece, the inboard laminating of mounting bracket is provided with removes the frame, and removes the outer wall of frame on fixed mounting have the antenna body to the vertical setting of antenna body, and the plug slip at antenna body top is inserted and is established on the interface of butt joint piece bottom moreover, accomodate the pressure sensor that the frame top is provided with symmetric distribution and form position sensing structure, and pressure sensor fixed connection is on the mounting bracket lateral wall that corresponds.
Preferably, the rollers penetrating through the supporting rods are rotatably installed on the side walls of the upper end and the lower end of the supporting rods, the rollers are distributed around the axis of the supporting rods at equal angles, and corresponding storage frames are arranged on the side sides of the rollers, so that the rollers can rotate on the supporting rods.
Preferably, the limiting pipe that coaxial setting of fixed mounting was gone up to the bracing piece inner wall, and the inboard through-hole of limiting pipe is convenient for the wire to pass to the limiting pipe outside is provided with equidistant outer loop that distributes, there is the haulage cable to pass in the outer loop line hole of limiting pipe, and the upper and lower both sides of haulage cable all pass through corresponding gyro wheel setting for the haulage cable can remove in the limiting pipe outside.
Preferably, the traction cable upper end fixed connection is at the top of accomodating the frame, and traction cable lower extreme winding connection is on the winding wheel to the winding wheel is located the inboard of protection casing, the protruding axle of winding wheel upper and lower both sides rotates respectively and inlays to be established on protection casing and the base, and the epaxial fixed mounting of protruding of winding wheel bottom has drive gear, both coaxial settings to drive gear's avris is provided with the ring gear and forms meshing transmission structure, and the ring gear cover is established the lateral wall bottom of bracing piece forms and rotates limit structure, and the meshing of ring gear avris is provided with driving motor's output gear simultaneously and forms transmission structure, driving motor fixed mounting is in the top of protection casing for driving motor can drive three drive gear through the ring gear and rotate.
Preferably, the outer cylinder which is symmetrically distributed is fixedly installed on the bottom surface of the storage rack, the bottom end of the positioning column is inserted into the inner side of the outer cylinder in a sliding mode, the top of the positioning column penetrates through the bottom of the storage rack in a sliding mode, and a spring is fixedly connected between the outer wall of the positioning column and the bottom of the inner wall of the outer cylinder, so that the positioning column can compress the spring in the outer cylinder.
Preferably, the stress rod is fixedly connected to the side wall of the positioning column, the stress rod is of an L-shaped structure, the outer wall of the stress rod is attached to the guide groove formed in the outer cylinder to form a sliding lifting structure, and one end, away from the positioning column, of the stress rod is in contact with the bottom surface of the mounting frame, so that the stress rod can drive the positioning column to move.
Preferably, the sliding blocks which are symmetrically distributed are fixedly arranged on two sides of the movable frame, the sliding grooves formed in the inner wall of the mounting frame are bonded to form a sliding limiting structure, and the sliding grooves on the mounting frame are identical to the sliding groove sections on the inner wall of the storage frame in section, so that the sliding blocks can enter the sliding grooves on the storage frame.
Preferably, the upper surface of the movable frame is fixedly provided with a horizontal transverse plate, two ends of the transverse plate are slidably embedded in the bottoms of the corresponding tension rods to form a limiting structure, and the tension rods are symmetrically distributed on two sides of the antenna body, so that the tension rods can slide through the transverse plate pulling the movable frame.
Preferably, the cross section of pull rod is the cross, and pull rod level runs through and forms slip limit structure in the mounting bracket setting to pull rod upper surface fixed mounting has the pinion rack, the pinion rack slides and runs through in the mounting bracket setting, and the pinion rack top is provided with servo motor's output gear and forms meshing transmission structure, and servo motor's main shaft rotate run through in the mounting bracket sets up, servo motor fixed connection is on the outer wall of mounting bracket moreover, makes the pull rod can directional slip on the mounting bracket.
Compared with the prior art, the invention has the beneficial effects that: this active antenna element array loading frame of 5G basic station, its inside is provided with cable and accomodates protective structure to prevent that the cable from suffering external object and destroy, keep apart cable and external also can slow down ageing speed, and the dismouting operation of antenna can be carried out automatically to the device, thereby reduced workman's high altitude construction content, reached the effect that reduces the security risk, its concrete content is as follows:
1. the upper end and the lower end of the traction rope are respectively arranged through the corresponding rollers, the lower end of the traction rope is wound and connected on the winding wheel, the wire on the processing module is arranged in the through hole on the inner side of the limiting tube to form a protective structure, the wire can directly penetrate out from the bottom of the device to be connected with an external base station case, the limiting tube can separate the wire from the traction rope to improve safety, and the traction rope is utilized to drive the storage frame to move to form a lifting driving structure;
2. the sliding blocks which are symmetrically distributed are fixedly installed on two sides of the movable frame, sliding grooves which are formed in the inner wall of the mounting frame are attached to form a sliding limiting structure, the sliding grooves on the mounting frame are identical to the sliding grooves on the inner wall of the storage frame in section, so that the sliding blocks enter the sliding grooves on the storage frame, the horizontal plates which are horizontally arranged are fixedly installed on the upper surface of the movable frame, the two ends of the horizontal plates are slidably embedded in the bottoms of the corresponding tension rods to form a limiting structure, the tension rods horizontally penetrate through the mounting frame to form a sliding limiting structure, the upper surface of the tension rods is fixedly provided with toothed plates, output gears of the servo motor form a meshing transmission structure, the servo motor can drive the toothed plates to move through the output gears, the toothed plates push the horizontal plates to move through the tension rods, the horizontal plates drive the movable frame to synchronously move, at the moment, and the antenna body on the movable frame moves along the inner wall of the mounting frame, and a plug at the top of the antenna body is separated from a joint of the butt joint block, so that automatic disassembly is realized.
Drawings
FIG. 1 is a schematic view of the overall external structure of the present invention;
FIG. 2 is a schematic view of the mounting structure of the storage rack of the present invention;
FIG. 3 is a schematic view of a guide frame mounting structure according to the present invention;
FIG. 4 is a schematic view of the mounting structure of the protective cover of the present invention;
FIG. 5 is a schematic view of the mounting structure of the spacing tube of the present invention;
FIG. 6 is a schematic view of a rail mounting structure of the present invention;
FIG. 7 is a schematic view of the mounting structure of the transmission gear of the present invention;
FIG. 8 is a schematic view of the mounting structure of the toothed ring of the present invention;
FIG. 9 is a schematic view of the mounting structure of the outer cylinder of the present invention;
FIG. 10 is a schematic view of a traction cable attachment structure of the present invention;
FIG. 11 is a schematic view of a pressure sensor mounting structure of the present invention;
FIG. 12 is a schematic view of a mounting structure of a positioning post according to the present invention;
FIG. 13 is a schematic view of a tension rod mounting structure of the present invention;
FIG. 14 is a schematic view of a force bar mounting structure of the present invention.
In the figure: 1. a support rod; 2. a protective cover; 3. a base; 4. a guide rail; 5. a guide frame; 6. a traction cable; 7. a roller; 8. a limiting tube; 9. a winding wheel; 10. a transmission gear; 11. a toothed ring; 12. a driving motor; 13. a storage rack; 14. positioning columns; 15. an outer cylinder; 16. a spring; 17. a force-bearing rod; 18. a mounting frame; 19. a butt joint block; 20. a processing module; 21. a moving rack; 22. an antenna body; 23. a slide block; 24. a cross plate; 25. a tension rod; 26. a toothed plate; 27. a servo motor; 28. a pressure sensor.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-14, the present invention provides a technical solution: a 5G base station active antenna element array loading bay comprising:
the support rod 1 is fixedly provided with a protective cover 2 on the side wall of the bottom, the protective cover 2 and the protective cover are coaxially arranged, the bottom surface of the protective cover 2 is fixedly and coaxially connected with a base 3, a processing module 20 for processing and transmitting data is fixedly arranged on a convex ring at the top of the support rod 1, and the side wall of the processing module 20 is fixedly connected with a butt joint block 19 distributed at equal angles;
the guide frame 5 is horizontally arranged below the processing module 20, the guide frame 5 is sleeved on the upper part of the side wall of the supporting rod 1 in a sliding way, the guide frame 5 and the supporting rod are coaxially arranged, the outer wall of the supporting rod 1 is fixedly connected with guide rails 4 distributed at equal angles, the guide rails 4 and the axes of the supporting rod 1 are arranged in parallel, the three guide rails 4 penetrate through the guide frame 5 to form a sliding guide structure, and the side wall of the guide frame 5 is fixedly connected with three storage frames 13 distributed at equal angles;
the mounting bracket 18, its lateral wall bottom laminating is provided with and accomodates one side that guide frame 5 was kept away from to frame 13, accomodate the frame 13 and be located the butt joint piece 19 below that corresponds, and accomodate the mounting bracket 18 that frame 13 tip all is provided with symmetric distribution, and the top fixed mounting of mounting bracket 18 is on the bottom surface of butt joint piece 19, the inboard laminating of mounting bracket 18 is provided with removes frame 21, and remove and fixedly mounted with antenna body 22 on the outer wall of frame 21, and antenna body 22 vertical setting, and the plug at antenna body 22 top slides and inserts on the interface of butt joint piece 19 bottom, accomodate frame 13 top and be provided with symmetric distribution's pressure sensor 28 and form the position sensing structure, and pressure sensor 28 fixed connection is on the corresponding mounting bracket 18 lateral wall.
The upper end of the traction rope 6 is fixedly connected to the top of the storage rack 13, the lower end of the traction rope 6 is wound and connected to the winding wheel 9, the winding wheel 9 is positioned on the inner side of the protective cover 2, the convex shafts on the upper side and the lower side of the winding wheel 9 are respectively and rotatably embedded on the protective cover 2 and the base 3, the transmission gears 10 are fixedly arranged on the convex shafts on the bottom of the winding wheel 9 and coaxially arranged, the side sides of the transmission gears 10 are provided with toothed rings 11 to form a meshed transmission structure, the toothed rings 11 are sleeved on the bottom of the side wall of the supporting rod 1 to form a rotation limiting structure, meanwhile, the side sides of the toothed rings 11 are meshed with output gears of the driving motor 12 to form a transmission structure, the driving motor 12 is fixedly arranged on the top of the protective cover 2, the driving motor 12 is started, the output gears of the driving motor 12 drive the toothed rings 11 to rotate, the toothed rings 11 drive the three transmission gears 10 which are meshed to rotate, and drive gear 10 will drive the reel 9 and rotate for the reel 9 can carry out the receive and release operation of haulage cable 6, and fixed mounting coaxial spacing pipe 8 that sets up on the bracing piece 1 inner wall, and spacing pipe 8 inboard through-hole is convenient for the wire pass, and spacing pipe 8 outside is provided with equidistant outer loop that distributes, there is haulage cable 6 to pass in the outer loop line hole of spacing pipe 8, and the upper and lower both sides of haulage cable 6 all set up through corresponding gyro wheel 7, make haulage cable 6 can remove in the outside of spacing pipe 8, and all rotate on the upper and lower both ends lateral wall of bracing piece 1 and install gyro wheel 7 that runs through the setting, and gyro wheel 7 is equiangular distribution around the axis of bracing piece 1, and gyro wheel 7 avris is provided with corresponding storage rack 13, the haulage cable 6 that removes this moment can drive gyro wheel 7 and rotate.
The locating column 14 is fixedly connected with atress pole 17 on the lateral wall, and atress pole 17 be "L" shape structure, and atress pole 17 outer wall laminating sets up in the guide slot of seting up on urceolus 15 forms the slip elevation structure, and atress pole 17 is kept away from the one end of reference column 14 and the bottom surface contact of mounting bracket 18, when accomodating frame 13 drive urceolus 15 and upwards remove, atress pole 17 will receive the reverse pressure of mounting bracket 18, make atress pole 17 follow the guide slot of urceolus 15 and move downwards, and accomodate fixedly mounted with symmetric distribution's urceolus 15 on the bottom surface of frame 13, and the bottom of urceolus 15 is inserted in the slip of being equipped with reference column 14, and the top of reference column 14 is run through in accomodating frame 13's bottom setting, and fixedly connected with spring 16 between the outer wall of reference column 14 and the inner wall bottom of urceolus 15, atress pole 17 will drive reference column 14 and remove in urceolus 15 in step this moment, make reference column 14 can compress spring 16.
The cross-section of pulling rod 25 is the cross, and pulling rod 25 level runs through in mounting bracket 18 setting formation slip limit structure, and fixed surface installs pinion rack 26 on pulling rod 25, pinion rack 26 slip runs through in mounting bracket 18 setting, and pinion rack 26 top is provided with servo motor 27's output gear formation meshing transmission structure, and servo motor 27's main shaft rotates and runs through in mounting bracket 18 setting, and servo motor 27 fixed connection is on the outer wall of mounting bracket 18, servo motor 27 passes through output gear drive pinion rack 26 removal, make pulling rod 25 of pinion rack 26 bottom can be on can mounting bracket 18 directional movement, owing to remove the diaphragm 24 that the upper surface fixed mounting has the level to set up, and diaphragm 24 both ends slip is inlayed in the bottom that corresponds pulling rod 25 and is formed limit structure, and pulling rod 25 symmetric distribution is in the both sides of antenna body 22, this moment, the pulling rod 25 that removes can promote diaphragm 24 and will drive and remove frame 18 inner wall slip, and remove frame 21 both sides fixed mounting has symmetric distribution's slider 23, and slider 23 laminating setting up the spout that forms on 18 inner wall and take in the same spout on the mounting bracket 18 and take in the same spout on the mounting bracket 13.
Working principle: when the 5G base station active antenna unit array loading frame is used, referring to fig. 1-14, the processing module 20 has wireless networking control capability, a plug at the top of the antenna body 22 is plugged into a connector of the docking block 19, meanwhile, cables in the docking block 19 are connected onto the processing module 20 to form a data transmission structure, and cables such as optical fibers and power supplies on the processing module 20 penetrate through a limiting pipe 8 arranged in the supporting rod 1, the limiting pipe 8 plays an isolating and protecting role, and the cables penetrate out through holes on the base 3 at the bottom of the device so as to be connected with an external base station case, thereby effectively reducing leaked cables, improving the aesthetic degree and reducing the risk of cable damage;
referring to fig. 1-14, when a certain antenna body 22 is damaged and needs maintenance, a user sends an instruction to a processing module 20 through a handheld terminal, the processing module 20 controls a driving motor 12 to start, an output gear of the driving motor 12 drives a toothed ring 11 to rotate on a supporting rod 1, at the moment, the toothed ring 11 drives three meshed transmission gears 10 to synchronously rotate, the transmission gears 10 can drive corresponding winding wheels 9 to rotate, the winding wheels 9 start winding a traction rope 6, the traction rope 6 drives corresponding rollers 7 to roll on the supporting rod 1, the upper end of the traction rope 6 pulls a storage rack 13 to move upwards, the storage rack 13 drives a guide rack 5 to move along a guide rail 4 on the outer wall of the supporting rod 1, an outer cylinder 15 arranged at the bottom of the storage rack 13 synchronously moves, a stress rod 17 arranged on the side wall of the outer cylinder 15 can be pressed to the bottom of the supporting rack 18, the storage rack 13 continues to move upwards, at this time, the force-bearing rod 17 can drive the positioning column 14 to move downwards, so that the positioning column 14 compresses the spring 16 in the outer cylinder 15, when the upper end surface of the positioning column 14 is slightly lower than the bottom surface of the inner wall of the storage rack 13, the upper end surface of the storage rack 13 is contacted with the sensing head of the pressure sensor 28, at this time, the sliding groove on the storage rack 13 is aligned with the sliding groove on the mounting rack 18, then the pressure sensor 28 generates instructions to the servo motor 27 through the control system, so that the servo motor 27 rotates for a certain number of turns, the output gear on the servo motor 27 drives the toothed plate 26 which is meshed and arranged to move, at this time, the tension rod 25 connected with the bottom of the toothed plate 26 synchronously slides on the mounting rack 18 in a directional manner, in the process, the tension rod 25 applies thrust to the transverse plate 24, so that the transverse plate 24 pushes the moving rack 21 to move, the sliding blocks 23 arranged on two sides of the moving rack 21 slide on the mounting rack 18 in a directional manner, simultaneously, the antenna body 22 installed on the movable frame 21 will move synchronously, make the movable frame 21 drive the antenna body 22 to enter the storage frame 13, slide block 23 on the side wall of the movable frame 21 will slide into the slide groove on the side wall of the storage frame 13, pull rod 25 drives movable frame 21 to move a certain distance, make movable frame 21 just pass through the top of the positioning column 14, then drive motor 12 starts reverse rotation again, according to the above steps, the output gear of drive motor 12 will drive three transmission gears 10 through toothed ring 11 to rotate reversely, winding wheel 9 connected on transmission gears 10 rotates synchronously, make winding wheel 9 start to pay out part of winding traction rope 6, at this moment storage frame 13 and antenna body 22 will drive guide frame 5 to move downwards through self gravity, make guide frame 5 move downwards along guide rail 4 on the side wall of support rod 1, by the above steps, in this process, stress rod 17 will start to keep away from mounting frame 18, at this moment spring 16 pushes positioning column 14 to move upwards, make positioning column 14 stretch out again from the top of storage frame 13, utilize positioning column 14 will store frame 21 and antenna body 22 in the storage frame 13, and antenna body 22 will be stored in the automatic position in the step of taking up frame 13, and antenna body 22 can be automatically moved in the step of taking up in according to the step, the antenna body 22 can be automatically detached when the antenna body is stored in the step 13.
In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (9)
1.5G base station active antenna element array loading bay comprising:
the device comprises a supporting rod (1), wherein a protective cover (2) is fixedly arranged on the side wall of the bottom of the supporting rod, the protective cover and the supporting rod are coaxially arranged, a base (3) is fixedly and coaxially connected to the bottom surface of the protective cover (2), a processing module (20) for processing and transmitting data is fixedly arranged on a convex ring at the top of the supporting rod (1), and a butt joint block (19) distributed at equal angles is fixedly connected to the side wall of the processing module (20);
characterized by further comprising:
the guide frame (5) is horizontally arranged below the processing module (20), the guide frame (5) is sleeved on the upper part of the side wall of the supporting rod (1) in a sliding manner, the guide frame and the supporting rod are coaxially arranged, guide rails (4) distributed at equal angles are fixedly connected to the outer wall of the supporting rod (1), the guide rails (4) are arranged in parallel with the axis of the supporting rod (1), the three guide rails (4) penetrate through the guide frame (5) to form a sliding guide structure, and three storage frames (13) distributed at equal angles are fixedly connected to the side wall of the guide frame (5);
the mounting bracket (18), its lateral wall bottom laminating is provided with accomodate one side that guide frame (5) was kept away from to frame (13), accomodate frame (13) and be located corresponding butt joint piece (19) below, and accomodate frame (13) tip and all be provided with symmetrical distribution's mounting bracket (18), and the top fixed mounting of mounting bracket (18) is in on the bottom surface of butt joint piece (19), the inboard laminating of mounting bracket (18) is provided with removes frame (21), and removes on the outer wall of frame (21) fixed mounting has antenna body (22) to antenna body (22) vertical setting, and the plug at antenna body (22) top slides and inserts and establish on the interface of butt joint piece (19) bottom, accomodate frame (13) top and be provided with symmetrical distribution's pressure sensor (28) and form position sensing structure, and pressure sensor (28) fixed connection are on the lateral wall of corresponding mounting bracket (18).
2. The 5G base station active antenna element array loading bay of claim 1, wherein: the utility model discloses a roller rack is characterized in that the upper and lower both ends lateral wall of bracing piece (1) is gone up all to rotate and is installed gyro wheel (7) that run through the setting, and gyro wheel (7) are around the axis equiangular distribution of bracing piece (1) to gyro wheel (7) avris is provided with corresponding storage rack (13).
3. The 5G base station active antenna element array loading bay of claim 2, wherein: the utility model discloses a wire-drawing device for the electric motor is characterized in that a limiting pipe (8) which is coaxially arranged is fixedly arranged on the inner wall of a supporting rod (1), a through hole on the inner side of the limiting pipe (8) is convenient for a wire to pass through, an outer ring which is distributed at equal intervals is arranged on the outer side of the limiting pipe (8), a traction rope (6) passes through the inner side of an outer ring wire hole of the limiting pipe (8), and the upper side and the lower side of the traction rope (6) are respectively arranged through corresponding idler wheels (7).
4. A 5G base station active antenna element array loading bay as defined in claim 3, wherein: traction cable (6) upper end fixed connection is at the top of accomodating frame (13), and traction cable (6) lower extreme winding is connected on rolling wheel (9) to rolling wheel (9) are located the inboard of protection casing (2), the protruding axle of both sides about rolling wheel (9) rotates respectively and inlays to be established on protection casing (2) and base (3), and fixed mounting has drive gear (10) on the protruding axle of rolling wheel (9) bottom, both coaxial settings to the avris of drive gear (10) is provided with toothed ring (11) and forms meshing transmission structure, and toothed ring (11) cover is established the lateral wall bottom of bracing piece (1) forms rotation limit structure, and the avris meshing of toothed ring (11) is provided with the output gear of driving motor (12) and forms transmission structure simultaneously, driving motor (12) fixed mounting is in the top of protection casing (2).
5. The 5G base station active antenna element array loading bay of claim 1, wherein: the storage rack is characterized in that an outer cylinder (15) which is symmetrically distributed is fixedly mounted on the bottom surface of the storage rack (13), the bottom end of a positioning column (14) is inserted into the inner side of the outer cylinder (15) in a sliding mode, the top of the positioning column (14) penetrates through the bottom of the storage rack (13) in a sliding mode, and a spring (16) is fixedly connected between the outer wall of the positioning column (14) and the bottom of the inner wall of the outer cylinder (15).
6. The 5G base station active antenna element array loading bay of claim 5, wherein: the utility model discloses a locating column, including barrel (15) and mounting bracket (18), locating column (14) are fixed connection, atress pole (17) are fixed connection on the lateral wall of locating column (14), and are L shape structure of atress pole (17), and atress pole (17) outer wall laminating sets up form the slip elevation structure in the guide slot of seting up on urceolus (15), and the one end that atress pole (17) kept away from locating column (14) and the bottom surface contact of mounting bracket (18) moreover.
7. The 5G base station active antenna element array loading bay of claim 1, wherein: slide blocks (23) which are symmetrically distributed are fixedly arranged on two sides of the movable frame (21), the slide blocks (23) are attached to slide grooves formed in the inner wall of the mounting frame (18) to form a sliding limiting structure, and the cross sections of the slide grooves in the mounting frame (18) are identical to those of the slide grooves in the inner wall of the storage frame (13).
8. The 5G base station active antenna element array loading bay of claim 7, wherein: the upper surface of the movable frame (21) is fixedly provided with a horizontal transverse plate (24), two ends of the transverse plate (24) are slidably embedded in the bottoms of the corresponding tension rods (25) to form a limiting structure, and the tension rods (25) are symmetrically distributed on two sides of the antenna body (22).
9. The 5G base station active antenna element array loading bay of claim 8, wherein: the cross-section of pulling force pole (25) is the cross, and pulling force pole (25) level run through in mounting bracket (18) setting formation slip limit structure to fixed surface installs pinion rack (26) on pulling force pole (25), pinion rack (26) slip runs through in mounting bracket (18) setting, and pinion rack (26) top is provided with the output gear of servo motor (27) and forms meshing transmission structure, and servo motor (27) main shaft rotate run through in mounting bracket (18) setting, servo motor (27) fixed connection is on the outer wall of mounting bracket (18) moreover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310834196.3A CN116799477A (en) | 2023-07-10 | 2023-07-10 | 5G base station active antenna unit array loading frame |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310834196.3A CN116799477A (en) | 2023-07-10 | 2023-07-10 | 5G base station active antenna unit array loading frame |
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| CN116799477A true CN116799477A (en) | 2023-09-22 |
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| CN202310834196.3A Pending CN116799477A (en) | 2023-07-10 | 2023-07-10 | 5G base station active antenna unit array loading frame |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117902188A (en) * | 2024-03-19 | 2024-04-19 | 山东宝塔新能源有限公司 | Prevent peculiar smell diffusion's danger waste coal tar transport tank |
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2023
- 2023-07-10 CN CN202310834196.3A patent/CN116799477A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117902188A (en) * | 2024-03-19 | 2024-04-19 | 山东宝塔新能源有限公司 | Prevent peculiar smell diffusion's danger waste coal tar transport tank |
| CN117902188B (en) * | 2024-03-19 | 2024-05-28 | 山东宝塔新能源有限公司 | Prevent peculiar smell diffusion's danger waste coal tar transport tank |
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