CN114421125A

CN114421125A - 5G antenna that protecting effect is good

Info

Publication number: CN114421125A
Application number: CN202111630921.2A
Authority: CN
Inventors: 徐栋; 刘峰
Original assignee: Shenzhen Ante Communication Technology Co ltd
Current assignee: Shenzhen Ante Communication Technology Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-04-29

Abstract

The invention discloses a 5G antenna with a good protection effect, which belongs to the technical field of 5G communication and comprises an installation platform, wherein an adjusting support is installed at the bottom of the installation platform, an installation cylinder is installed on the installation platform, a fixing plate is installed on the outer wall of the installation cylinder, the fixing plate is rotatably connected with the bottom of an antenna main body, a protection mechanism is installed at the top of the installation cylinder, a pitching mechanism is installed between the antenna main body and an inner cavity of the installation cylinder, a rotating mechanism is installed between the installation platform and the installation cylinder, a driving mechanism is installed in the installation platform, and the driving mechanism is connected with the rotating mechanism and the pitching mechanism. Adjust the height that the support adjusted the antenna main part and provide stable support, improve installation stability, protection machanism avoids rainwater erosion antenna main part and prevents that birds from stopping to fall to antenna main part on, actuating mechanism links and drives slewing mechanism and every single move mechanism to make antenna main part carry out the circular swing along the horizontal direction, carry out the regulation of every single move angle simultaneously, realize convenient regulation entirely, be convenient for seek best signal reception position, reach the mesh of jam-proof.

Description

5G antenna that protecting effect is good

Technical Field

The invention relates to the technical field of 5G communication, in particular to a 5G antenna with a good protection effect.

Background

The fifth generation mobile communication technology, 5G or 5G for short, is the latest generation cellular mobile communication technology, and is also an extension following 4G, 3G and 2G systems, the performance goal of 5G is high data rate, reduced delay, reduced energy, reduced cost, increased system capacity and large-scale device connection, in 5G construction, a 5G antenna is often used for transmitting and receiving signals, the existing 5G antenna has poor protection effect, in the long-term use of the 5G antenna, the 5G antenna is damaged due to rain and bird factors, and the current 5G antenna is difficult to adjust in multiple directions, the antenna is difficult to adjust to an optimal signal receiving angle in use, is often interfered by buildings and other factors, and influences the signal receiving use, so that a 5G antenna with good protection effect is provided for solving the problems.

Disclosure of Invention

The invention aims to provide a 5G antenna with a good protection effect so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a 5G antenna that protecting effect is good, includes the mount table, the bottom erection adjustment support of mount table, rotate the installation section of thick bamboo on the mount table, the outer wall fixed mounting fixed plate of installation section of thick bamboo, rotate the bottom of connecting the antenna main part through the round pin axle on the fixed plate, protection machanism is installed at the top of installation section of thick bamboo, every single move mechanism between the inner chamber of antenna main part and installation section of thick bamboo, install slewing mechanism between mount table and installation section of thick bamboo, install actuating mechanism in the mount table, and actuating mechanism connects slewing mechanism and every single move mechanism.

An embodiment of preferred, adjust the support and include the bottom plate, the bottom plate passes through bolted connection ground, fixed mounting fixing base on the bottom plate, inner chamber slip joint sliding seat on the fixing base, the top fixed connection mount table of sliding seat, open the outer wall of sliding seat has a plurality of regulation holes, the top of fixing base is passed through the helicitic texture installation locking post, locking post joint regulation hole, the guard bar is all installed to the outer wall all around of fixing base.

Preferably, the protection rod comprises a rotating cylinder and a sliding rod, one end of the rotating cylinder is slidably sleeved with the sliding rod, the outer wall of one end, close to the sliding rod, of the rotating cylinder is connected with a clamping nut sleeve in a rotating mode, the nut sleeve is connected with the outer wall of the sliding rod through a threaded structure, one end, far away from the rotating cylinder and the sliding rod, of the rotating cylinder is connected with a U-shaped seat in a rotating mode through a pin shaft, the U-shaped seat at the sliding rod is fixedly connected with the outer wall of a fixing seat, the U-shaped seat at the rotating cylinder is fixedly connected with a bottom plate, and the bottom plate is connected with the ground through bolts.

An embodiment of preferred, protection machanism includes rain-proof cover, rain-proof cover is located the antenna main part directly over, and the one end bottom fixed mounting bracing piece of rain-proof cover, and the top of bracing piece fixed connection installation section of thick bamboo, the one end that the installation section of thick bamboo was kept away from to rain-proof cover is rotated and is cup jointed the pivot, a plurality of connecting rods of top fixed mounting of pivot, the one end fixed mounting windshield cover of pivot is kept away from to the connecting rod, a plurality of scattering poles of rain-proof cover and fixed mounting are run through to the bottom of pivot.

In a preferred embodiment, the windshield has a hollow hemispherical structure, and the openings of the plurality of windshields face in the same circumferential direction.

In an embodiment of the invention, the rotating mechanism comprises a sliding groove and a rotating groove, the mounting table at the bottom of the mounting cylinder is provided with the rotating groove, the bottom of the mounting cylinder is rotated to penetrate through the rotating groove, the outer wall of the bottom of the mounting cylinder is fixedly sleeved with a gear ring, the gear ring is rotated and clamped with the rotating groove, the mounting table at one side of the rotating groove is internally provided with the sliding groove, the sliding groove is internally and slidably clamped with a sliding frame, the middle of the sliding groove is rotatably provided with a half gear, the inner walls at two sides of the sliding frame are fixedly provided with first racks respectively, the half gear is meshed with the first racks, the outer wall at one side of the sliding frame is fixedly provided with a second rack, the second rack is meshed with the gear ring, the mounting table at the bottom of the sliding groove is rotatably provided with a worm and a worm wheel, the worm wheel is fixedly connected with the half gear through a connecting shaft, the worm wheel is meshed with the worm, and the helical angle of the worm is smaller than the contact friction angle between the worm and the worm wheel, the worm is connected with a driving mechanism.

The preferred embodiment, every single move mechanism includes the guide cylinder, fixed mounting guide cylinder on the mount table, the guide cylinder is located the middle part of installation section of thick bamboo, the internal rotation joint vertical scroll of guide cylinder, actuating mechanism is connected to the bottom of vertical scroll, the guide cylinder is run through and the fixed cam that cup joints at the top of vertical scroll, the outer wall slip cup joints the push rod of installation section of thick bamboo, the one end fixed mounting bulb that the push rod is close to the installation section of thick bamboo inner chamber, the outer wall of bulb slip laminating cam, cup joint the spring on the push rod between bulb and the installation section of thick bamboo inner wall, two push pedals of top outer wall fixed mounting of antenna main part, the other end slip joint of push rod is between the push pedal, it has waist type groove to open on the push pedal, the equal fixed mounting sliding shaft of both sides outer wall of push rod, the sliding shaft slip joint is in waist type inslot.

In a preferred embodiment, the spring is always in a compressed state, the push rod is in a rectangular structure with a square cross section, and the diameter of the sliding shaft is equal to the width of the waist-shaped groove.

Preferably, the driving mechanism comprises a motor, the motor is fixedly installed in the installation table, an output shaft of the motor is fixedly connected with one end of the driving shaft, the other end of the driving shaft is fixedly connected with the bottom of the vertical shaft, the installation table is internally provided with a sleeved driven shaft, a bevel gear set matched with the driving shaft is installed between one end of the driven shaft and the driving shaft, and the other end of the driven shaft is fixedly connected with a worm.

In a preferred embodiment, a solar panel is fixedly mounted at the top of the mounting table, a storage battery is mounted in the mounting table and electrically connected with the solar panel and the motor, and the transmission ratio of the bevel gear set between the driving shaft and the driven shaft is (2-3): 1.

the invention has the beneficial effects that:

1. the sliding seat slides along the fixed seat, so that the height of the antenna main body is adjusted, the condition of being shielded by a building is reduced, then the locking column is screwed into the adjusting hole through the threaded structure, the fixing of the sliding seat is realized, the height of the antenna main body is fixed, the length of the protective rod is adjusted, and therefore the antenna main body is obliquely supported around the fixed seat, the anti-toppling capacity of the adjusting support is improved, and the effect of stable support is achieved;

2. the rain cover provides waterproof protection for the antenna main body, rain water is prevented from corroding the antenna main body, and the wind force outside blows the wind shield, so that the wind shield drives the rotating shaft to rotate through the connecting rod, the rotating shaft drives the dispersing rod to rotate at the top of the antenna main body, birds are prevented from staying, bird nests are built on the antenna main body, and protection of the antenna main body is improved;

3. the motor drives the vertical shaft to continuously rotate through the driving shaft, simultaneously drives the driven shaft to continuously rotate through the bevel gear set, the driven shaft drives the worm to rotate, linkage of the rotating mechanism and the pitching mechanism is realized, when the driven shaft drives the worm to rotate for one circle, the vertical shaft rotates for one circle, the worm gear rotates for one gear tooth, the speed of reciprocating sliding of the sliding frame driven by the half gear is very slow, the reciprocating rotating speed of the mounting cylinder is also very slow, so that the mounting cylinder rotates for a very small angle, the vertical shaft rotates for one circle, when the antenna main body horizontally rotates for a very small angle, the pitching angle is circularly adjusted for 2-3 times, thereby ensuring that the pitching angle can be changed at each angle in the horizontal direction, realizing comprehensive signal correction of the antenna main body in the horizontal direction and the vertical direction, and avoiding various interferences, the signal receiving capability is improved.

Drawings

Fig. 1 is a schematic structural diagram of a 5G antenna with a good protection effect according to an embodiment of the present invention.

FIG. 2 is a schematic cross-sectional view of the mounting barrel according to the present invention.

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

FIG. 4 is an enlarged view of the structure at B in FIG. 2 according to the present invention.

FIG. 5 is an enlarged view of the structure of FIG. 2 at C according to the present invention.

FIG. 6 is a schematic view of a guard bar according to the present invention.

In the figure: 1. an installation table; 2. adjusting the support; 21. a sliding seat; 22. an adjustment hole; 23. a locking post; 24. a fixed seat; 25. a base; 26. a guard bar; 261. a rotating cylinder; 262. a slide bar; 263. a nut sleeve; 264. a U-shaped seat; 265. a base plate; 3. mounting the cylinder; 4. a fixing plate; 5. an antenna main body; 6. a protection mechanism; 61. a rain cover; 62. a rotating shaft; 63. a connecting rod; 64. a windshield; 65. a dissipating bar; 7. a rotating mechanism; 71. a chute; 72. rotating the groove; 73. a ring gear; 74. a sliding frame; 75. a half gear; 76. a first rack; 77. a second rack; 78. a worm gear; 79. a worm; 8. a pitch mechanism; 81. a guide cylinder; 82. a vertical shaft; 83. a cam; 84. a push rod; 85. a ball head; 86. a spring; 87. pushing the plate; 88. a waist-shaped groove; 89. a sliding shaft; 9. a drive mechanism; 91. a motor; 92. a drive shaft; 93. a driven shaft; 94. a bevel gear set; 10. a solar panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1 to 6, the invention provides a 5G antenna with good protection effect, which comprises an installation table 1, wherein an adjusting support 2 is installed at the bottom of the installation table 1, an installation cylinder 3 is rotatably installed on the installation table 1, a fixing plate 4 is fixedly installed on the outer wall of the installation cylinder 3, the fixing plate 4 is rotatably connected with the bottom of an antenna main body 5 through a pin shaft, a protection mechanism 6 is installed at the top of the installation cylinder 3, a pitching mechanism 8 is installed between the antenna main body 5 and an inner cavity of the installation cylinder 3, a rotating mechanism 7 is installed between the installation table 1 and the installation cylinder 3, a driving mechanism 9 is installed in the installation table 1, and the driving mechanism 9 is connected with the rotating mechanism 7 and the pitching mechanism 8. Adjust the height of antenna main part 5 and provide stable support through adjusting support 2, improve installation stability, protection machanism 6 effectively avoids rainwater erosion antenna main part 5 and prevents that birds from stopping to fall on antenna main part 5, avoid antenna main part 5 to damage, drive slewing mechanism 7 and every single move mechanism 8 through the 9 linkages of actuating mechanism, thereby make antenna main part 5 carry out the circular oscillation along the horizontal direction, carry out pitch angle's regulation simultaneously, realize convenient regulation entirely, be convenient for seek best signal reception position, reach the mesh of jam-proof.

Further, the adjusting support 2 comprises a base 25, the base 25 is connected with the ground through a bolt, a fixed seat 24 is fixedly installed on the base 25, an inner cavity on the fixed seat 24 is slidably clamped with the sliding seat 21, the top of the sliding seat 21 is fixedly connected with the installation table 1, a plurality of adjusting holes 22 are formed in the outer wall of the sliding seat 21, a locking column 23 is installed at the top of the fixed seat 24 through a threaded structure and is clamped with the adjusting holes 22, protective rods 26 are installed on the peripheral outer walls of the fixed seat 24, the base 25 is connected with the ground through foundation bolts, the sliding seat 21 slides along the fixed seat 24, so that the height of the antenna main body 5 is adjusted, the shielding condition of a building is reduced, then the locking column 23 is screwed into the adjusting holes 22 through a threaded structure, the fixing of the sliding seat 21 is realized, the height of the antenna main body 5 is fixed, the length of the protective rods 26 is adjusted, so that the base is obliquely supported around the fixed seat 24, and the falling-preventing capability of the adjusting support 2 is improved, the effect of stable support is achieved.

Further, the protection rod 26 includes a rotation cylinder 261 and a slide rod 262, one end of the rotation cylinder 261 is slidably sleeved with the slide rod 262, and the outer wall of one end of the rotation cylinder 261 close to the slide rod 262 is rotatably connected with a clamping nut sleeve 263, the nut sleeve 263 is connected with the outer wall of the slide rod 262 through a threaded structure, the ends of the rotation cylinder 261 and the slide rod 262 far away are rotatably connected with a U-shaped seat 264 through a pin shaft, the U-shaped seat 264 at the slide rod 262 is fixedly connected with the outer wall of the fixed seat 24, the U-shaped seat 264 at the rotation cylinder 261 is fixedly connected with a bottom plate 265, the bottom plate 265 is connected with the ground through a bolt, the slide rod 262 rotates through the U-shaped seat 264, the included angle between the slide rod and the fixed seat 24 is adjusted, the nut sleeve 263 is rotatably connected with the slide rod 262 through a threaded structure, so that the nut sleeve 263 slides along the slide rod 262, the length of the rotation cylinder 261 and the slide rod 262 is adjusted so that the bottom plate 265 is attached to the ground, and then is fixed through a bolt foot, so that the periphery of the fixed seat 24 is obliquely supported through the plurality of the protection rods 26, the stability is improved.

Further, the protection mechanism 6 includes a rain cover 61, the rain cover 61 is located right above the antenna main body 5, a support rod is fixedly installed at the bottom of one end of the rain cover 61, the support rod is fixedly connected to the top of the installation barrel 3, one end of the rain cover 61, which is far away from the installation barrel 3, is rotatably sleeved with a rotating shaft 62, a plurality of connecting rods 63 are fixedly installed at the top of the rotating shaft 62, one end of each connecting rod 63, which is far away from the rotating shaft 62, is fixedly installed with a wind shield 64, the bottom of the rotating shaft 62 penetrates through the rain cover 61 and is fixedly installed with a plurality of dispersing rods 65, the wind shield 64 is of a hollow hemispherical structure, openings of the plurality of wind shields 64 face in the same circumferential direction, the rain cover 61 provides waterproof protection for the antenna main body 5, rain erosion on the antenna main body 5 is avoided, the wind force from the outside blows the wind shield 64, so that the wind shield 64 drives the rotating shaft 62 to rotate through the connecting rod 63, the rotating shaft 62 drives the dispersing rods 65 to rotate at the top of the antenna main body 5, avoid birds to stop and build the nest on antenna main part 5, improve the protection to antenna main part 5.

Further, the rotating mechanism 7 comprises a sliding groove 71 and a rotating groove 72, the mounting table 1 is mounted at the bottom of the mounting cylinder 3 and is provided with the rotating groove 72, the bottom of the mounting cylinder 3 rotates to penetrate through the rotating groove 72, the outer wall of the bottom of the mounting cylinder 3 is fixedly sleeved with a gear ring 73, the gear ring 73 rotates to clamp the rotating groove 72, the mounting table 1 at one side of the rotating groove 72 is provided with the sliding groove 71, the sliding groove 71 is in sliding clamping connection with a sliding frame 74, the middle part of the sliding groove 71 is rotatably provided with a half gear 75, the inner walls at two sides of the sliding frame 74 are fixedly provided with a first rack 76, the half gear 75 is meshed with the first rack 76, the outer wall at one side of the sliding frame 74 is fixedly provided with a second rack 77, the second rack 77 is meshed with the gear ring 73, the mounting table 1 at the bottom of the sliding groove 71 is rotatably provided with a worm 79 and a worm wheel 78, the worm wheel 78 is fixedly connected with the half gear 75 through a connecting shaft, the worm wheel 78 is meshed with the worm wheel 79, and the helix angle of the worm wheel 79 is smaller than the contact angle of the worm wheel 79, the worm 79 is connected with the driving mechanism 9, the driving mechanism 9 drives the worm 79 to rotate, the worm 79 drives the worm wheel 78 to rotate at a reduced speed, the worm wheel 78 drives the half gear 75 to rotate slowly, the half gear 75 rotates and is alternately meshed with the first racks 76 on the inner walls of the two sides of the sliding frame 74, so that the sliding frame 74 is driven to slide back and forth at a uniform speed along the sliding groove 71, the sliding frame 74 drives the gear ring 73 to rotate back and forth at a uniform speed through the second rack 77, and therefore the antenna main body 5 moves in the circumferential direction and is convenient to find the best orientation.

Further, the pitching mechanism 8 comprises a guide cylinder 81, the guide cylinder 81 is fixedly installed on the installation table 1, the guide cylinder 81 is located in the middle of the installation cylinder 3, the vertical shaft 82 is rotationally clamped in the guide cylinder 81, the bottom of the vertical shaft 82 is connected with the driving mechanism 9, the top of the vertical shaft 82 penetrates through the guide cylinder 81 and is fixedly sleeved with a cam 83, the outer wall of the installation cylinder 3 is slidably sleeved with a push rod 84, one end of the push rod 84, which is close to the inner cavity of the installation cylinder 3, is fixedly provided with a ball 85, the ball 85 is in sliding fit with the outer wall of the cam 83, the push rod 84 between the ball 85 and the inner wall of the installation cylinder 3 is sleeved with a spring 86, the outer wall of the top of the antenna main body 5 is fixedly provided with two push plates 87, the other end of the push rod 84 is in sliding fit with the push plates 87, the push plates 87 are provided with a waist-shaped groove 88, the outer walls of the two sides of the push rod 84 are fixedly provided with sliding shafts 89, the sliding shafts 89 are slidably clamped in the waist-shaped groove 88, the spring 86 all the time, the push rod 84 is a cuboid structure with a square cross section, the diameter of the sliding shaft 89 is equal to the width of the waist-shaped groove 88, the ball 85 is always attached to the outer wall of the cam 83 under the elastic force of the spring 86, the vertical shaft 82 drives the cam 83 to rotate continuously, when the eccentric end of the cam 83 gradually turns towards the ball 85, the ball 85 is pushed to move towards the inner wall of the mounting tube 3, the push rod 84 is slid outward, and the push plate 87 is pushed by the push rod 84 through the sliding shaft 89, so that the pitch angle of the antenna body 5 is increased, when the eccentric end of the cam 83 is gradually far away from the ball 85, the spring 86 pushes the ball 85, so that the push rod 84 slides towards the inner cavity of the mounting cylinder 3, the sliding shaft 89 pulls the push plate 87, and the push plate 87 drives the antenna main body 5 to rotate, so that the pitch angle is reduced, so the cam 83 rotates continuously to make the antenna body 5 rotate vertically and reciprocally, and the pitch angle is adjusted circularly, which is convenient for finding the best pitch angle.

Further, actuating mechanism 9 includes motor 91, fixed mounting motor 91 in the mount table 1, the output shaft fixed connection driving shaft 92's of motor 91 one end, the bottom of driving shaft 92's other end fixed connection vertical scroll 82, the installation cup joints driven shaft 93 in the mount table 1, installation matched with bevel gear group 94 between the one end of driven shaft 93 and driving shaft 92, the other end fixed connection worm 79 of driven shaft 93, the top fixed mounting of mount table 1 has solar panel 10, install the battery in the mount table 1, and battery electricity connects solar panel 10 and motor 91, the drive ratio of bevel gear group 94 between driving shaft 92 and driven shaft 93 is 2-3: 1, the solar panel 10 generates and stores electricity through solar energy, so as to provide power for the motor 91, the motor 91 drives the vertical shaft 82 to continuously rotate through the driving shaft 92, meanwhile, the driven shaft 93 is driven to continuously rotate through the bevel gear set 94, the driven shaft 93 drives the worm 79 to rotate, the linkage of the rotating mechanism 7 and the pitching mechanism 8 is realized, and the transmission ratio of the bevel gear set 94 between the driving shaft 92 and the driven shaft 93 is 2-3: 1, when the driven shaft 93 drives the worm 79 to rotate for one circle, at the moment, the vertical shaft 82 rotates for 2-3 circles, the worm 79 rotates for one circle, the worm wheel 78 rotates for one gear tooth, the speed of the half gear 75 driving the sliding frame 74 to slide back and forth is very slow, the speed of the mounting cylinder 3 to rotate back and forth is also very slow, so that the mounting cylinder 3 rotates for a very small angle, the vertical shaft 82 rotates for 2-3 circles, and when the antenna main body 5 rotates for a very small angle horizontally, the pitch angle is adjusted circularly for 2-3 times, so that the pitch angle change can be carried out at each angle in the horizontal direction, the antenna main body 5 can realize comprehensive signal correction in the horizontal direction and the vertical direction, various interferences are avoided, and the signal receiving capacity is improved.

When the antenna is used, the base 25 is connected with the ground through anchor bolts, the sliding seat 21 slides along the fixed seat 24, so that the height of the antenna main body 5 is adjusted, the condition of being shielded by a building is reduced, then the locking column 23 is screwed into the adjusting hole 22 through a threaded structure, the fixing of the sliding seat 21 is realized, the height of the antenna main body 5 is fixed, the sliding rod 262 rotates through the U-shaped seat 264, the included angle between the sliding rod 262 and the fixed seat 24 is adjusted, the nut sleeve 263 is rotated, the threaded structure between the nut sleeve 263 and the sliding rod 262 is connected, so that the nut sleeve 263 slides along the sliding rod 262, the length of the rotating cylinder 261 and the sliding rod 262 is adjusted, the bottom plate 265 is attached to the ground, and then the fixing is fixed through the anchor bolts, so that the periphery of the fixed seat 24 is obliquely supported through the plurality of protective rods 26, the anti-falling capability is improved, the stability is improved, the rain cover 61 provides waterproof protection for the antenna main body 5, and the antenna main body 5 is prevented from being corroded by rainwater, the wind blows the wind shield 64 to make the wind shield 64 drive the rotating shaft 62 to rotate through the connecting rod 63, the rotating shaft 62 drives the dispersing rod 65 to rotate at the top of the antenna main body 5, so as to prevent birds from staying and building bird nests on the antenna main body 5, thereby improving the protection of the antenna main body 5, the solar panel 10 generates and stores electricity through solar energy, so as to provide power for the motor 91, the motor 91 drives the vertical shaft 82 to continuously rotate through the driving shaft 92, simultaneously drives the driven shaft 93 to continuously rotate through the bevel gear set 94, the driven shaft 93 drives the worm 79 to rotate, so as to realize the linkage of the rotating mechanism 7 and the pitching mechanism 8, the worm 79 drives the worm wheel 78 to rotate at a reduced speed, the worm wheel 78 drives the half gear 75 to slowly rotate, the half gear 75 rotates, alternately engages the first racks 76 on the inner walls of the two sides of the sliding frame 74 to drive the sliding frame 74 to perform uniform reciprocating sliding along the chute 71, the sliding frame 74 drives the gear ring 73 to perform uniform reciprocating rotation through the second rack 77, thereby the antenna main body 5 moves along the circumferential direction, the best orientation is convenient to be found, the ball head 85 is always attached to the outer wall of the cam 83 under the elastic force of the spring 86, the vertical shaft 82 drives the cam 83 to rotate continuously, when the eccentric end of the cam 83 gradually turns towards the ball 85, the ball 85 is pushed to move towards the inner wall of the mounting tube 3, the push rod 84 is slid outward, and the push plate 87 is pushed by the push rod 84 through the sliding shaft 89, so that the pitch angle of the antenna body 5 is increased, when the eccentric end of the cam 83 is gradually far away from the ball 85, the spring 86 pushes the ball 85, so that the push rod 84 slides towards the inner cavity of the mounting cylinder 3, the sliding shaft 89 pulls the push plate 87, and the push plate 87 drives the antenna main body 5 to rotate, so that the pitch angle is reduced, thus, the cam 83 rotates continuously to make the antenna main body 5 perform vertical reciprocating rotation, and the pitching angle adjustment is performed circularly, so that the optimal pitching angle is convenient to search, and the transmission ratio of the bevel gear set 94 between the driving shaft 92 and the driven shaft 93 is 2-3: 1, when the driven shaft 93 drives the worm 79 to rotate for one circle, at the moment, the vertical shaft 82 rotates for 2-3 circles, the worm 79 rotates for one circle, the worm wheel 78 rotates for one gear tooth, the speed of the half gear 75 driving the sliding frame 74 to slide back and forth is very slow, the speed of the mounting cylinder 3 to rotate back and forth is also very slow, so that the mounting cylinder 3 rotates for a very small angle, the vertical shaft 82 rotates for 2-3 circles, and when the antenna main body 5 rotates for a very small angle horizontally, the pitch angle is adjusted circularly for 2-3 times, so that the pitch angle change can be carried out at each angle in the horizontal direction, the antenna main body 5 can realize comprehensive signal correction in the horizontal direction and the vertical direction, various interferences are avoided, and the signal receiving capacity is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a 5G antenna that protecting effect is good, includes mount table (1), its characterized in that: the bottom erection adjustment support (2) of mount table (1), rotation installation section of thick bamboo (3) on mount table (1), outer wall fixed mounting fixed plate (4) of installation section of thick bamboo (3), rotate the bottom of connecting antenna main part (5) through the round pin axle on fixed plate (4), protection machanism (6) are installed at the top of installation section of thick bamboo (3), every single move mechanism (8) between the inner chamber of antenna main part (5) and installation section of thick bamboo (3), install slewing mechanism (7) between mount table (1) and installation section of thick bamboo (3), install actuating mechanism (9) in mount table (1), and actuating mechanism (9) connect slewing mechanism (7) and every single move mechanism (8).

2. The 5G antenna with good protection effect as claimed in claim 1, wherein: adjust support (2) including base (25), bolted connection ground is passed through in base (25), fixed mounting fixing base (24) are gone up in base (25), inner chamber slip joint sliding seat (21) are gone up in fixing base (24), top fixed connection mount table (1) of sliding seat (21), open the outer wall of sliding seat (21) has a plurality of regulation holes (22), screw thread structure installation locking post (23) are passed through at the top of fixing base (24), locking post (23) joint regulation hole (22), guard bar (26) are all installed to the outer wall all around of fixing base (24).

3. The 5G antenna with good protection effect as claimed in claim 2, wherein: the utility model discloses a safety device, including protective bar (26), slide bar (262) are connected to the one end slip cover slide bar (262) of a rotation section of thick bamboo (261), and rotate a section of thick bamboo (261) and be close to the one end outer wall rotation joint nut cover (263) of slide bar (262), nut cover (263) pass through the outer wall of screw thread structure connection slide bar (262), the one end of keeping away from mutually of a rotation section of thick bamboo (261) and slide bar (262) all rotates through the round pin axle and connects U type seat (264), the outer wall of U type seat (264) fixed connection fixing base (24) of slide bar (262) department, U type seat (264) fixed connection bottom plate (265) of a rotation section of thick bamboo (261) department, bottom plate (265) pass through bolted connection ground.

4. The 5G antenna with good protection effect as claimed in claim 1, wherein: protection machanism (6) are including rain-proof cover (61), rain-proof cover (61) are located antenna main part (5) directly over, and the one end bottom fixed mounting bracing piece of rain-proof cover (61), and the top of bracing piece fixed connection installation section of thick bamboo (3), the one end rotation of keeping away from installation section of thick bamboo (3) of rain-proof cover (61) cup joints pivot (62), a plurality of connecting rods (63) of top fixed mounting of pivot (62), the one end fixed mounting windshield (64) of pivot (62) are kept away from in connecting rod (63), rain-proof cover (61) and a plurality of rods (65) that dispel of fixed mounting are run through to the bottom of pivot (62).

5. The 5G antenna with good protection effect as claimed in claim 4, wherein: the wind shield cover (64) is of a hollow hemispherical structure, and the openings of the wind shield covers (64) face in the same circumferential direction.

6. The 5G antenna with good protection effect as claimed in claim 1, wherein: the rotating mechanism (7) comprises a sliding groove (71) and a rotating groove (72), the rotating groove (72) is formed in the mounting platform (1) at the bottom of the mounting cylinder (3), the rotating groove (72) is penetrated through by the rotation of the bottom of the mounting cylinder (3), a gear ring (73) is fixedly sleeved on the outer wall of the bottom of the mounting cylinder (3), the gear ring (73) rotates the clamping rotating groove (72), a sliding groove (71) is formed in the mounting platform (1) on one side of the rotating groove (72), a sliding clamping sliding frame (74) slides in the sliding groove (71), a half gear (75) is rotatably mounted in the middle of the sliding groove (71), first racks (76) are fixedly mounted on the inner walls of the two sides of the sliding frame (74), the half gear (75) is meshed with the first racks (76), a second rack (77) is fixedly mounted on the outer wall of one side of the sliding frame (74), and the second rack (77) is meshed with the gear ring (73), the worm gear (79) and the worm wheel (78) are installed in the installation table (1) at the bottom of the sliding groove (71) in a rotating mode, the worm wheel (78) is fixedly connected with the half gear (75) through the connecting shaft, the worm wheel (78) is meshed with the worm (79), the spiral angle of the worm (79) is smaller than the friction angle of the contact between the worm (79) and the worm wheel (78), and the worm (79) is connected with the driving mechanism (9).

7. The 5G antenna with good protection effect as claimed in claim 1, wherein: the pitching mechanism (8) comprises a guide cylinder (81), the guide cylinder (81) is fixedly installed on the installation platform (1), the guide cylinder (81) is located in the middle of the installation cylinder (3), a clamping vertical shaft (82) is rotationally connected in the guide cylinder (81), a driving mechanism (9) is connected to the bottom of the vertical shaft (82), the top of the vertical shaft (82) penetrates through the guide cylinder (81) and is fixedly sleeved with a cam (83), a push rod (84) is slidably sleeved on the outer wall of the installation cylinder (3), a ball head (85) is fixedly installed at one end, close to an inner cavity of the installation cylinder (3), of the push rod (84), the ball head (85) is slidably attached to the outer wall of the cam (83), a spring (86) is sleeved on the push rod (84) between the ball head (85) and the inner wall of the installation cylinder (3), two push plates (87) are fixedly installed on the outer wall of the top of the antenna main body (5), and the other end of the push rod (84) is slidably clamped between the push plates (87), waist-shaped groove (88) is formed in the push plate (87), sliding shafts (89) are fixedly mounted on the outer walls of the two sides of the push rod (84), and the sliding shafts (89) are connected in the waist-shaped groove (88) in a sliding and clamping mode.

8. The 5G antenna with good protection effect as claimed in claim 7, wherein: the spring (86) is always in a compressed state, the push rod (84) is of a cuboid structure with a square cross section, and the diameter of the sliding shaft (89) is equal to the width of the waist-shaped groove (88).

9. The 5G antenna with good protection effect as claimed in claim 1, wherein: actuating mechanism (9) include motor (91), mount table (1) internal fixation installs motor (91), the one end of output shaft fixed connection driving shaft (92) of motor (91), the bottom of the other end fixed connection vertical scroll (82) of driving shaft (92), driven shaft (93) are cup jointed in the installation of mount table (1), installation matched with bevel gear group (94) between one end of driven shaft (93) and driving shaft (92), other end fixed connection worm (79) of driven shaft (93).

10. The 5G antenna with good protection effect as claimed in claim 9, wherein: the solar panel (10) is fixedly installed at the top of the installation table (1), a storage battery is installed in the installation table (1), the storage battery is electrically connected with the solar panel (10) and the motor (91), and the transmission ratio of a bevel gear set (94) between the driving shaft (92) and the driven shaft (93) is (2-3): 1.