阅读说明：本技术 一种基于5g网络的多角度自动调节式射灯定向天线 (Multi-angle automatic adjustment type spotlight directional antenna based on 5G network ) 是由 张风才 于 2021-06-17 设计创作，主要内容包括：本发明提供一种基于5G网络的多角度自动调节式射灯定向天线,涉及5G定向天线设备技术领域,以解决现有的基于5G网络的多角度自动调节式射灯定向天线在使用时,易受到风力影响,使定向天线运动幅度过大而发生偏离,而且定向天线安装于建筑顶部,由于其安装和拆卸麻烦,增加了运维和检修人员在对定向天线巡视的工作难度,同时常规的插杆和弹簧缓冲功能稳定性差,导致定向天线运行时产生振动幅度较大的问题,包括底座；所述底座顶端设有转动板,转动板顶端设有安装架。本发明在推动杆左右摆动时,由于插杆通过钢球与对接杆滑动连接的配合,比常规的插杆和第二压缩弹簧缓冲功能更加稳定、振动幅度更小,从而增加定向天线本体运动调节的精准度和稳定性。(The invention provides a multi-angle automatic adjustment type spotlight directional antenna based on a 5G network, which relates to the technical field of 5G directional antenna equipment and aims to solve the problems that the existing multi-angle automatic adjustment type spotlight directional antenna based on the 5G network is easily influenced by wind power when in use, so that the directional antenna deviates due to overlarge movement amplitude, and the directional antenna is arranged at the top of a building, is troublesome to install and disassemble, increases the working difficulty of operation and maintenance personnel in inspection of the directional antenna, and has poor stability of the conventional inserted rod and spring buffer function, so that the vibration amplitude is large when the directional antenna operates, and comprises a base; the base top is equipped with the rotor plate, and the rotor plate top is equipped with the mounting bracket. When the push rod swings left and right, the inserted link is in sliding connection with the butt link through the steel ball, so that the buffer function is more stable and the vibration amplitude is smaller than that of the conventional inserted link and a second compression spring, and the precision and the stability of the motion adjustment of the directional antenna body are improved.)

1. The utility model provides a directional antenna of multi-angle automatically regulated formula shot-light based on 5G network which characterized in that: comprises a base (1);

the top end of the base (1) is provided with a rotating plate (2), the top end of the rotating plate (2) is provided with a mounting rack (3), and the mounting rack (3) is connected through two fixing plates (4) and controlled through a locking assembly (5);

the top of the base (1) is provided with four arc-shaped grooves (101), the four arc-shaped grooves (101) are located at opposite corners of a rectangle, the middle of the top of the base (1) is provided with a mounting cavity (102), and a driving mechanism and a guide seat (6) are arranged in the mounting cavity (102);

mounting bracket (3) are U type structure, and the horizontal board top of mounting bracket (3) is equipped with four locating plates (301) to every two departments of locating plate (301) are a set of symmetrical mode distribution, all are equipped with adapter sleeve (302) on the two U type risers of mounting bracket (3), and adapter sleeve (302) are connected with X axial rotation through pivot and directional antenna body (11).

2. The 5G network-based multi-angle automatic adjustment type spotlight directional antenna according to claim 1, wherein the rotating plate (2) is a rectangular plate-shaped structure, the top end of the rotating plate (2) is provided with four sliding grooves (201), the four sliding grooves (201) are distributed in a rectangular array manner, the bottom end of the rotating plate (2) is provided with limiting rods (202) at four diagonal positions, and the limiting rods (202) are slidably connected with the base (1) through the arc-shaped grooves (101).

3. The 5G network-based multi-angle automatic adjustment type spotlight directional antenna is characterized in that two fixing plates (4) are symmetrically arranged at the top end of a mounting rack (3), the fixing plates (4) are inserted into a positioning plate (301) through positioning grooves (403), the fixing plates (4) are clamped with the mounting rack (3) through clamping grooves (402), and through grooves (401) are formed at two ends of each fixing plate (4).

4. The 5G network-based multi-angle automatic adjusting type spotlight directional antenna, according to claim 1, wherein the locking assembly (5) comprises:

the clamp plate (501), the top of the clamp plate (501) is provided with a locking nut (5012), the bottom end of the locking nut (5012) is provided with a connecting ring (5013), and the connecting ring (5013) is rotatably connected with the clamp plate (501) through an annular groove (5011);

the sliding block (502) is of a cuboid structure, a through hole (5022) is transversely formed in the sliding block (502), a bolt rod (5021) is fixedly installed at the top end of the sliding block (502), and the bolt rods (5021) are vertically distributed;

the sliding rod (503), the sliding rod (503) is horizontally fixed and installed in the sliding groove (201), and the sliding rod (503) is sleeved with a first compression spring (5031).

5. The 5G network-based multi-angle automatic adjustment type spotlight directional antenna according to claim 4, wherein the slider (502) is slidably mounted in the sliding slot (201), the sliding rod (503) penetrates through the through hole (5022), and the first compression spring (5031) is supported between the slider (502) and the inner wall of the sliding slot (201).

6. The 5G network-based multi-angle automatic adjusting type spotlight directional antenna is characterized in that the slider (502) is slidably connected with the clamping plate (501) through the bolt rod (5021) and is controlled through the locking nut (5012).

7. The 5G network-based multi-angle automatic adjustment type spotlight directional antenna is characterized in that the guide holder (6) has a rectangular cavity structure, the bottom of the guide holder (6) is provided with a guide bottom plate (601), the top of the guide holder (6) is provided with a guide top plate (602), and the baffle (603) is arranged at the right end of the guide holder (6).

8. The multi-angle automatic adjusting type spotlight directional antenna based on 5G network as claimed in claim 1, wherein said driving mechanism comprises:

the driving rod (7), the driving rod (7) is fixedly connected with the rotating plate (2) through a connecting block (701), and the driving rod (7) is rotatably connected with the base (1) through a shaft lever (702);

the motor (8), the motor (8) is fixedly installed in the installation cavity (102), and a cam (801) is arranged at the end part of a rotating shaft of the motor (8);

the front side and the rear side of the push rod (9) are provided with rollers (902), the push rod (9) is in rolling connection with the guide bottom plate (601) through the rollers (902), and the left end of the push rod (9) is provided with a driven wheel (901).

9. The 5G network-based multi-angle automatic adjustment type spotlight directional antenna is characterized in that the push rod (9) is rotatably connected with the driving rod (7) through a rotating shaft, the push rod (9) is in transmission connection with the cam (801) through the driven wheel (901), and the right end of the push rod (9) is provided with the butt-joint rod (10).

10. The directional antenna of the multi-angle automatic adjustment type spotlight based on the 5G network as claimed in claim 9, wherein the right end of the docking rod (10) is provided with an insertion rod (1001), the insertion rod (1001) is slidably connected to the docking rod (10) through a steel ball (1002), the insertion rod (1001) is sleeved with a second compression spring (1003), and the second compression spring (1003) is supported between the push rod (9) and the baffle (603).

Technical Field

The invention belongs to the technical field of 5G directional antenna equipment, and particularly relates to a multi-angle automatic adjustment type spotlight directional antenna based on a 5G network.

Background

A directional antenna is an antenna that emits and receives electromagnetic waves in one or more specific directions with a high intensity, and emits and receives electromagnetic waves in other directions with a null or minimum intensity. The directional transmitting antenna is adopted to increase the effective utilization rate of the radiation power and increase the confidentiality; the main purpose of using directional receive antennas is to increase the interference rejection capability. Directional antennas are often used to cover longer streets, have greater forward gain, and suppress backward signals, a feature that is useful when the cell is potentially interfering with cells behind it. In addition, the spotlight type directional antenna is widely applied to covering signal depths in districts, roofs, parks and other places, has certain concealment and good environmental harmony.

For example, application No.: the invention of CN201922353407.3 discloses a 5G directional antenna, which relates to the field of 5G directional antennas and solves the problem of realizing the consistency of directional diagrams of each frequency point of the 5G directional antenna in a smaller size range, and the technical scheme is characterized by comprising a reflection assembly, a radiation unit assembly and a combiner assembly, wherein the radiation unit assembly is arranged on the reflection assembly and comprises a low-frequency oscillator, an intermediate-frequency oscillator and a high-frequency oscillator, the low-frequency oscillator comprises two half-wave oscillators and a power divider, and a first distance is reserved between the two half-wave oscillators and is connected with the two half-wave oscillators through the power divider; along the arrangement direction of the half-wave vibrators, vibrator installation areas are formed at two ends of the first distance of the reflection assembly, and the medium-frequency vibrators and the high-frequency vibrators are arranged in the vibrator installation areas; the power divider, the intermediate frequency oscillator and the high frequency oscillator are all connected with the combiner component; under the condition of small size limitation, the purposes of realizing wider standing wave bandwidth and directional diagram bandwidth and more consistent directional diagrams of all frequency points in a frequency band through low, medium and high frequency combining are achieved.

Current multi-angle automatically regulated formula shot-light directional aerial based on 5G network is when using, easily receives wind-force influence, makes directional aerial motion range too big and take place the skew, and directional aerial installs in the building top moreover, because its installation with dismantle the trouble, increased fortune dimension and maintainer in the work degree of difficulty of patrolling directional aerial, conventional inserted bar and spring buffer function poor stability simultaneously lead to directional aerial to produce the vibration range great during operation.

Disclosure of Invention

In order to solve the technical problems, the invention provides a multi-angle automatic adjustment type spotlight directional antenna based on a 5G network, which aims to solve the problems that the existing multi-angle automatic adjustment type spotlight directional antenna based on the 5G network is easily influenced by wind power when in use, so that the directional antenna deviates due to overlarge movement amplitude, and is arranged at the top of a building, the operation and maintenance difficulty of inspection personnel for the directional antenna is increased due to the troublesome mounting and dismounting of the directional antenna, and the vibration amplitude generated during the operation of the directional antenna is large due to the poor stability of the conventional inserted rod and spring buffering function.

The invention relates to a purpose and an effect of a multi-angle automatic adjustment type spotlight directional antenna based on a 5G network, which are achieved by the following specific technical means:

a multi-angle automatic adjustment type spotlight directional antenna based on a 5G network comprises a base;

the top end of the base is provided with a rotating plate, the top end of the rotating plate is provided with a mounting rack, and the mounting rack is connected through two fixed plates and controlled through a locking assembly;

the top of the base is provided with four arc-shaped grooves which are positioned at opposite corners of a rectangle, the middle position of the top of the base is provided with an installation cavity, and a driving mechanism and a guide seat are arranged in the installation cavity;

the mounting bracket is of a U-shaped structure, four positioning plates are arranged at the top ends of the transverse plates of the mounting bracket, every two positioning plates are distributed in a symmetrical mode, connecting sleeves are arranged on the two U-shaped vertical plates of the mounting bracket, and the connecting sleeves are connected with the directional antenna body in an X-axis rotating mode through rotating shafts.

Furthermore, the rotating plate is of a rectangular plate-shaped structure, four sliding grooves are formed in the top end of the rotating plate and distributed in a rectangular array mode, limiting rods are arranged at the diagonal positions of the four positions of the bottom end of the rotating plate, and the limiting rods are connected with the base in a sliding mode through arc-shaped grooves.

Further, two fixed plates are arranged on the top end of the mounting frame and distributed in a symmetrical mode, the fixed plates are connected with the positioning plates in an inserting mode through the positioning grooves, the fixed plates are connected with the mounting frame in a clamping mode through the clamping grooves, and the two ends of each fixed plate are provided with through grooves.

Further, the locking assembly includes:

the clamping plate is provided with a locking nut at the top, a connecting ring is arranged at the bottom end of the locking nut, and the connecting ring is rotatably connected with the clamping plate through an annular groove;

the sliding block is of a cuboid structure, a through hole is transversely formed in the sliding block, a bolt rod is fixedly mounted at the top end of the sliding block, and the bolt rods are vertically distributed;

the sliding rod is transversely and fixedly arranged in the sliding groove, and a first compression spring is sleeved on the sliding rod.

Furthermore, the sliding block is slidably mounted in the sliding groove, the sliding rod penetrates through the through hole, and the first compression spring is supported between the sliding block and the inner wall of the sliding groove.

Furthermore, the sliding block is connected with the clamping plate in a sliding mode through a bolt rod and is controlled through a locking nut.

Furthermore, the guide holder is of a rectangular cavity structure, a guide bottom plate is arranged at the bottom of the guide holder, a guide top plate is arranged at the top of the guide holder, and a baffle is arranged at the right end of the guide holder.

Further, the driving mechanism includes:

the driving rod is fixedly connected with the rotating plate through a connecting block and is rotationally connected with the base through a shaft lever;

the motor is fixedly arranged in the mounting cavity, and a cam is arranged at the end part of a rotating shaft of the motor;

the push rod, both sides are equipped with the gyro wheel around the push rod, and the push rod passes through gyro wheel and direction bottom plate roll connection, and the push rod left end is equipped with from the driving wheel.

Furthermore, the push rod is rotatably connected with the driving rod through a rotating shaft, the push rod is in transmission connection with the cam through a driven wheel, and the right end of the push rod is provided with a butt joint rod.

Furthermore, the right end of the butt joint rod is provided with an inserted bar, the inserted bar is connected with the butt joint rod in a sliding mode through a steel ball, a second compression spring is sleeved on the inserted bar, and the second compression spring is supported between the push rod and the baffle.

Compared with the prior art, the invention has the following beneficial effects:

1. because the two fixed plates are arranged at the top end of the mounting frame and are symmetrically distributed, the fixed plates are spliced with the positioning plates through the positioning grooves, and the fixed plates are clamped with the mounting frame through the clamping grooves, the fixed plates can longitudinally and transversely fix the mounting frame, the swinging amplitude of wind power to the directional antenna body can be reduced, and the reliability of motion regulation of the directional antenna body is further improved;

2. when the fixed plate is installed and fixed, the bolt rod penetrates through the through groove, the clamping plate is positioned above the fixed plate, the sliding block is in sliding connection with the clamping plate through the bolt rod, the sliding block and the clamping plate slide on the inner sides, and the fixed plate can be quickly and effectively fixed on the rotating plate through the control of the locking nut, so that the installation and the disassembly of the directional antenna body are facilitated, and the workload of operation and maintenance personnel in the inspection of the directional antenna body is reduced;

3. when the push rod swings left and right, the inserted link is in sliding connection with the butt link through the steel ball, so that the buffer function is more stable and the vibration amplitude is smaller than that of the conventional inserted link and a second compression spring, and the precision and the stability of the motion adjustment of the directional antenna body are improved.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is a schematic view of the rotational angle structure drawn from fig. 1.

Fig. 3 is a schematic structural diagram of the directional antenna body extracted from fig. 2 with the directional antenna body removed.

Figure 4 is a structural schematic view of the locking assembly of the present invention in an exploded condition.

Fig. 5 is a schematic structural view of the present invention in a state where the pivotal plate, the mounting bracket and the fixed plate are separated.

Fig. 6 is a schematic structural diagram of a base, a driving mechanism and a guide seat of the invention.

Fig. 7 is a schematic view of the push rod and docking rod structure of the present invention.

Fig. 8 is an enlarged view of the portion a of fig. 7 according to the present invention.

Fig. 9 is a schematic structural view of the separated state of the rotating plate, the driving mechanism and the guide seat of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base; 101. an arc-shaped slot; 102. a mounting cavity; 2. a rotating plate; 201. a chute; 202. a limiting rod; 3. a mounting frame; 301. positioning a plate; 302. connecting sleeves; 4. a fixing plate; 401. a through groove; 402. a card slot; 403. positioning a groove; 5. a locking assembly; 501. a splint; 5011. an annular groove; 5012. locking the nut; 5013. a connecting ring; 502. a slider; 5021. a bolt shank; 5022. a through hole; 503. a slide bar; 5031. a first compression spring; 6. a guide seat; 601. a guide base plate; 602. a guide top plate; 603. a baffle plate; 7. a drive rod; 701. connecting blocks; 702. a shaft lever; 8. a motor; 801. a cam; 9. a push rod; 901. a driven wheel; 902. a roller; 10. a docking rod; 1001. inserting a rod; 1002. a steel ball; 1003. a second compression spring; 11. a directional antenna body.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

Example (b):

as shown in figures 1 to 9:

the invention provides a multi-angle automatic adjustment type spotlight directional antenna based on a 5G network, which comprises a base 1;

the top end of the base 1 is provided with a rotating plate 2, the top end of the rotating plate 2 is provided with a mounting rack 3, and the mounting rack 3 is connected through two fixed plates 4 and controlled by a locking assembly 5; the top of the base 1 is provided with four arc-shaped grooves 101, the four arc-shaped grooves 101 are positioned at opposite corners of a rectangle, the middle of the top of the base 1 is provided with an installation cavity 102, and a driving mechanism and a guide seat 6 are arranged in the installation cavity 102; the guide seat 6 is of a rectangular cavity structure, a guide bottom plate 601 is arranged at the bottom of the guide seat 6, a guide top plate 602 is arranged at the top of the guide seat 6, and a baffle 603 is arranged at the right end of the guide seat 6; the rotating plate 2 is of a rectangular plate-shaped structure, four sliding grooves 201 are formed in the top end of the rotating plate 2, the sliding grooves 201 are distributed in a rectangular array mode, limiting rods 202 are arranged at the diagonal positions of the four positions of the bottom end of the rotating plate 2, and the limiting rods 202 are connected with the base 1 in a sliding mode through arc-shaped grooves 101.

The mounting rack 3 is of a U-shaped structure, four positioning plates 301 are arranged at the top ends of the transverse plates of the mounting rack 3, every two positions of the positioning plates 301 are distributed in a symmetrical mode, connecting sleeves 302 are arranged on two U-shaped vertical plates of the mounting rack 3, and the connecting sleeves 302 are rotatably connected with the directional antenna body 11 in the X axial direction through rotating shafts; through groove 401 has all been seted up at fixed plate 4 both ends, and two fixed plates 4 set up to be the symmetric mode distribution on the 3 tops of mounting bracket, and fixed plate 4 pegs graft mutually with locating plate 301 through constant head tank 403, and fixed plate 4 passes through draw-in groove 402 and mounting bracket 3 looks joint, realizes that fixed plate 4 is vertical and horizontal fixed to mounting bracket 3, can reduce wind-force to directional antenna body 11 amplitude of oscillation, and then has improved the reliability of directional antenna body 11 motion regulation.

Wherein, locking subassembly 5 includes:

the top of the clamping plate 501 is provided with a locking nut 5012, the bottom end of the locking nut 5012 is provided with a connecting ring 5013, and the connecting ring 5013 is rotatably connected with the clamping plate 501 through an annular groove 5011; the slider 502 is of a cuboid structure, a through hole 5022 is transversely formed in the slider 502, a bolt bar 5021 is fixedly mounted at the top end of the slider 502, and the bolt bars 5021 are vertically distributed; a sliding rod 503, the sliding rod 503 is transversely and fixedly installed in the sliding groove 201, and a first compression spring 5031 is sleeved on the sliding rod 503;

the slider 502 is slidably mounted in the sliding groove 201, the sliding rod 503 penetrates through the through hole 5022, the first compression spring 5031 is supported between the slider 502 and the inner wall of the sliding groove 201, when the fixing plate 4 is fixedly mounted, the bolt rod 5021 penetrates through the through groove 401, the clamping plate 501 is located above the fixing plate 4, the slider 502 is slidably connected with the clamping plate 501 through the bolt rod 5021, the slider 502 and the clamping plate 501 slide on the inner side, and the fixing plate 4 can be quickly and effectively fixed on the rotating plate 2 through control of the locking nut 5012, so that the directional antenna body 11 is convenient to mount and dismount, and the workload of operation and maintenance personnel in inspection of the directional antenna body 11 is reduced.

Wherein, actuating mechanism includes:

the driving rod 7 is fixedly connected with the rotating plate 2 through a connecting block 701, and the driving rod 7 is rotatably connected with the base 1 through a shaft rod 702; the motor 8, the motor 8 is fixedly installed in the installation cavity 102, and the end of the rotating shaft of the motor 8 is provided with a cam 801; the front side and the rear side of the push rod 9 are provided with rollers 902, the push rod 9 is in rolling connection with the guide bottom plate 601 through the rollers 902, and the left end of the push rod 9 is provided with a driven wheel 901;

the push rod 9 is rotatably connected with the driving rod 7 through a rotating shaft, the push rod 9 is in transmission connection with the cam 801 through the driven wheel 901, the right end of the push rod 9 is provided with the butt joint rod 10, the right end of the butt joint rod 10 is provided with the inserted link 1001, the inserted link 1001 is in sliding connection with the butt joint rod 10 through the steel ball 1002, the inserted link 1001 is sleeved with the second compression spring 1003, the second compression spring 1003 is supported between the push rod 9 and the baffle 603, the motor 8 provides power, the push rod 9 slides left and right along the guide bottom plate 601 through transmission of the cam 801 and the driven wheel 901, the push rod 7 is pushed by the push rod 9 to do arc motion by taking the shaft rod 702 as an axis, the rotating plate 2 is driven by the connecting block 701 to rotate in the Y-axis direction, and when the push rod 9 swings left and right, the inserted link 1001 is in sliding connection with the butt joint rod 10 through the steel ball 1002, and the buffering function of the inserted link 1001 and the second compression spring 1003 are more stable than that of the conventional inserted link 1001 and the second compression spring 1003, The vibration amplitude is smaller, thereby increasing the accuracy and stability of the motion adjustment of the directional antenna body 11.

In another embodiment, the limiting rod 202 is further rotatably mounted with a sleeve, and when the limiting rod 202 is inserted into the arc-shaped groove 101, the sleeve is attached to the inner wall of the arc-shaped groove 101, and when the rotating plate 2 rotates in the Y-axis direction, the limiting rod 202 is connected with the arc-shaped groove 101 in a rolling manner through the sleeve, and the friction effect is reduced by the rolling of the sleeve, so that the rotating plate 2 is more smoothly rotated and adjusted.

The specific use mode and function of the embodiment are as follows:

in the using process, firstly, the two fixing plates 4 are arranged at the top end of the mounting frame 3 and are distributed in a symmetrical mode, the fixing plates 4 are inserted into the positioning plate 301 through the positioning grooves 403, and the fixing plates 4 are clamped with the mounting frame 3 through the clamping grooves 402, so that the fixing of the fixing plates 4 on the mounting frame 3 in the longitudinal direction and the transverse direction is realized, the swinging amplitude of the directional antenna body 11 by wind power can be reduced, and the reliability of the motion regulation of the directional antenna body 11 is improved;

secondly, when the fixing plate 4 is installed and fixed, the bolt rod 5021 penetrates through the through groove 401, the clamping plate 501 is located above the fixing plate 4, the slider 502 is in sliding connection with the clamping plate 501 through the bolt rod 5021, the slider 502 and the clamping plate 501 slide on the inner sides, and the fixing plate 4 can be quickly and effectively fixed on the rotating plate 2 under the control of the locking nut 5012, so that the directional antenna body 11 is convenient to install and detach, and the workload of operation and maintenance personnel on patrol of the directional antenna body 11 is reduced;

in addition, the motor 8 provides power, the driving rod 9 slides left and right along the guide bottom plate 601 by the transmission of the cam 801 and the driven wheel 901, the driving rod 7 is pushed by the driving rod 9 to do arc motion by taking the shaft rod 702 as an axis, and the rotating plate 2 is driven by the connecting block 701 to rotate in the direction of the Y axis.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.