CN113948845A

CN113948845A - Omnidirectional radiation antenna convenient to maintain and route and assembling method thereof

Info

Publication number: CN113948845A
Application number: CN202111174018.XA
Authority: CN
Inventors: 童涌
Original assignee: Nanjing Mythware Information Technology Co ltd
Current assignee: Nanjing Mythware Information Technology Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-01-18

Abstract

The invention discloses an omnidirectional radiation antenna convenient for maintenance and routing and an assembling method thereof, wherein the omnidirectional radiation antenna comprises an upright post and an antenna main body, wherein the upright post is provided with at least two bearing components for bearing the antenna main body from top to bottom, the bottom end of the upright post is provided with a base, the upright post and the base are both of hollow structures, and the upright post and the base are communicated with each other; a plurality of holding poles are arranged between the two bearing components, and antenna main bodies are arranged on the holding poles; a wiring mechanism is arranged inside the upright post; a circuit board body is arranged in the base, and a wire is led out of the antenna main body and penetrates through the wiring mechanism to be connected with the circuit board body so as to realize signal transmission. The omnidirectional radiation antenna convenient for maintenance and routing and the assembling method thereof are provided with the bearing assembly with adjustable size and position, are suitable for the insertion of holding poles with different lengths at different angles, and have strong applicability, more flexible adjustment of the installation angle of the antenna, wider radiation angle and more comprehensive signal transmission.

Description

Omnidirectional radiation antenna convenient to maintain and route and assembling method thereof

Technical Field

The invention relates to an omnidirectional radiation antenna convenient for maintenance and routing and an assembling method thereof.

Background

An antenna is a component used in a radio device to transmit or receive electromagnetic waves. Engineering systems such as radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy and the like all use electromagnetic waves to transmit information and work by depending on antennas.

With the popularization of various wireless devices, including wireless teaching devices, such as a cloud box for a smart class in a classroom, a conference room, a report room, and the like, wireless transmission of signals integrates a mobile phone, a PAD, a computer, a camera, and various application terminals together to perform innovative teaching or perform centralized sharing and display of a conference and a site.

In order to ensure the normal use of various wireless devices, the transmission requirements for wireless signals are higher and higher, and antennas are more and more erected and base stations are more and more established in various places, so that antennas capable of realizing comprehensive signal coverage are more and more important.

Traditional antenna is not provided with size and position adjustable carrier assembly, thereby the pole of embracing that is not applicable to different length goes to peg graft with the angle of difference, the suitability is lower, the installation angular adjustment of antenna is not nimble enough, make radiation angle limited, and the installation direction of antenna also plays great influence to radiation direction, make signal transmission comprehensive inadequately, be provided with not walk line mechanism and impel ejecting mechanism, the rolling arrangement of the distribution of being not convenient for, also be convenient for maintenance and the maintenance in circuit board body later stage.

Disclosure of Invention

The invention aims to provide an omnidirectional radiation antenna convenient for maintenance and routing and an assembling method thereof, and aims to solve the problems that the antenna provided in the background art is not provided with a bearing assembly with adjustable size and position, so that the antenna is not suitable for being spliced by holding poles with different lengths at different angles, the applicability is low, the adjustment of the installation angle of the antenna is not flexible enough, the radiation angle is limited, the installation direction of the antenna also has great influence on the radiation direction, the signal transmission is not comprehensive enough, a routing mechanism and a pushing mechanism are not arranged, the winding and sorting of wiring are not convenient, and the later-stage maintenance and repair of a circuit board body are not convenient.

In order to achieve the purpose, the invention provides the following technical scheme: an omnidirectional radiation antenna convenient for maintenance and routing comprises an upright post and an antenna main body, wherein the upright post is provided with at least two bearing components for bearing the antenna main body from top to bottom, the bottom end of the upright post is provided with a base, the upright post and the base are both of hollow structures, and the upright post and the base are communicated with each other;

a plurality of holding poles are arranged between the two bearing assemblies and are annularly distributed around the stand column, and antenna main bodies are arranged on the holding poles;

a wiring mechanism is arranged inside the upright post;

a circuit board body is arranged in the base, and a wire is led out of the antenna main body and penetrates through the wiring mechanism to be connected with the circuit board body so as to realize signal transmission.

Preferably, the bearing assembly comprises a lantern ring and four bearing parts distributed around the lantern ring, the four bearing parts are respectively connected with the lantern ring through a telescopic rod, and the lantern ring is matched with the upright column in size.

Preferably, the stand column is further provided with a limiting assembly used for locking and fixing the position of the bearing assembly, the limiting assembly comprises a first hoop and a second hoop which are symmetrically arranged, and the first hoop is connected with the second hoop through bolts.

Preferably, the top surface central point that holds the carrier puts and is provided with the plug connector, the plug connector is the cylinder structure that has the wall thickness, four arc walls have been seted up to even on the circumference wall of plug connector, and top-down equidistant distribution has a plurality of grafting through-hole in the arc wall, the opening slope of grafting through-hole is upwards, and the ascending angular range of its slope is 30-60.

Preferably, the upright post is provided with a maintenance door corresponding to the position of the wiring mechanism and a downward inclined wire inlet, the wiring mechanism comprises a winding drum installed on the inner wall of the upright post, two wire pressing rollers in mutual contact are arranged below the winding drum, a winding drum is arranged below the wire pressing rollers, and a wire clamp is arranged below the winding drum.

Preferably, the base is of a cross structure, the end part of the cross end is provided with a cover plate for controlling the opening and closing of the port of the cross end, and the base is internally provided with a pushing and pushing mechanism for controlling the circuit board body to enter and exit from the cross port.

Preferably, impel ejecting mechanism including fixing the inside slide bar of base, the slider has been cup jointed on the slide bar, the outside of base is provided with its gliding slide button of slider connection control, the slider is kept away from one side of slide button and is installed initiative rack, still set up the gear with initiative rack engaged with in the base, be provided with the mounting panel in the base, and be provided with the circuit board body on the mounting panel, one side that the mounting panel is close to the gear is provided with rather than engaged with driven rack.

Preferably, one side of the mounting plate, which is far away from the gear, is provided with a sliding edge, and the inner wall of the base is provided with a sliding chute which is matched with the sliding edge to realize sliding.

Preferably, the sliding rod is further sleeved with a spring, one end of the spring is connected with the inner wall of the base, and the other end of the spring is connected with the sliding block.

An assembly method of an omnidirectional radiation antenna convenient for maintenance and routing comprises the following steps:

step (A), adjusting and confirming the distance between two bearing components; firstly, determining the position of the last bearing component, and then adjusting the position of the other bearing component according to the length of the holding rod, wherein the inner wall of the lantern ring is tightly attached to the local outer wall of the upright post;

step (B), fixing the bearing assembly; connecting the first anchor ear and the second anchor ear by using bolts and clamping the first anchor ear and the second anchor ear on the upright post;

step (C), adjusting the installation angle of the holding pole; the position of the bearing piece in the two bearing components is adjusted by stretching or compressing the telescopic rod, so that the position of the plug connector is adjusted;

step (D), mounting the holding pole; the antenna main body is arranged on the holding pole, then one end of the holding pole with the antenna main body is inserted into one adaptive inserting through hole in the arc-shaped groove, and the other end of the holding pole is inserted into the inserting through hole in the same way;

step (E), wiring; the wiring led out from the antenna main body penetrates into the stand column through the wire inlet, then the wiring is wound on the winding drum, after the wiring is wound for proper number of turns, the wiring is led out to penetrate between two wire pressing rollers which are in close contact, then the redundant wiring is wound and wound on the winding drum and then clamped by the wire clamp, and finally the wiring downwards enters the base and is connected with the circuit board body;

step (F), overhaul or maintenance; the cover plate of the port of the base is opened, the wire clamp is loosened, the clamping of the wire clamp on the wire distribution is cancelled, the sliding button is pushed, the sliding block slides along the sliding rod, the driving rack is driven to move, the gear rotates due to the meshing with the driving rack, the driven rack is driven to rotate by the rotation of the gear, and the mounting plate slides along the sliding groove and slides out of or into the port of the base.

Compared with the prior art, the invention has the advantages and benefits that:

the antenna is provided with the inserting through holes with the openings inclined upwards by 30-60 degrees so as to realize the installation of the antenna main body at any angle of 30-60 degrees, thereby adjusting the radiation angle of the antenna main body according to the requirement of an installation site, and the holding poles provided with the antenna main body are annularly distributed around the upright posts, so that the comprehensive coverage of signals can be realized, the gain effect is better than that of only installing one omnidirectional antenna, and the signal transmission range is wider;

the invention is provided with the bearing assembly with adjustable position and size, can be suitable for the insertion of holding poles with different lengths at different angles, has strong applicability and simple operation, and saves time and labor for installation and disassembly;

the wire arranging mechanism is arranged, the two wire pressing rollers are in contact extrusion, on one hand, the wires can be straightened, on the other hand, the wires can be simply fixed, the winding drum can wind and arrange longer redundant wires, the wire clamp can clamp the finally led-out wires, and the redundant wires wound on the winding drum are prevented from being pulled out by accidental pulling;

the push-in and push-out mechanism is arranged, so that the circuit board body can conveniently slide in and out, the circuit board body can be conveniently overhauled and maintained, the driving rack, the gear and the driven rack are matched for use, the circuit board body can slide more stably and smoothly, and the damage of vibration to the circuit board body is reduced.

Drawings

FIG. 1 is a schematic overall front view of the present invention;

FIG. 2 is a schematic view of a portion of a three-dimensional structure of the present invention;

FIG. 3 is a schematic three-dimensional enlarged structure of the connector of the present invention;

FIG. 4 is a schematic top view of the carrier assembly of the present invention;

FIG. 5 is a schematic top view of the spacing assembly of the present invention;

FIG. 6 is a schematic view of the structure of the pushing mechanism of the present invention;

fig. 7 is a schematic view of an installation structure of the integral routing mechanism of the present invention.

In the figure: 1. a column; 2. a load bearing assembly; 21. a collar; 22. a carrier; 23. a telescopic rod; 3. a plug-in unit; 31. an arc-shaped slot; 32. inserting through holes; 4. holding the pole; 5. an antenna main body; 6. a wiring mechanism; 61. a bobbin; 62. a line pressing roller; 63. a spool; 64. wire clamps; 7. a base; 71. a chute; 8. a push-in and push-out mechanism; 81. a slide bar; 82. a slider; 821. a slide button; 83. a spring; 84. a driving rack; 85. a gear; 86. mounting a plate; 87. a driven rack; 88. sliding the edge; 89. a circuit board body; 9. a limiting component; 91. a first hoop; 92. a second hoop; 93. and (4) bolts.

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.

Referring to fig. 1-7, the present invention provides a technical solution: an omnidirectional radiation antenna convenient for maintenance and routing comprises an upright post 1 and an antenna main body 5, wherein the upright post 1 is provided with at least two bearing components 2 used for bearing the antenna main body 5 from top to bottom, the bottom end of the upright post 1 is provided with a base 7, the upright post 1 and the base 7 are both of hollow structures, and the interiors of the upright post 1 and the base 7 are communicated;

a plurality of holding poles 4 are arranged between the two bearing components 2, the holding poles 4 are arranged around the stand column 1 in a surrounding manner, an antenna main body 5 is arranged on the holding poles 4, and a plurality of holding poles 4 provided with the antenna main body 5 are arranged around the stand column 1 in a surrounding manner, so that comprehensive coverage of signals can be realized, the gain effect is better than that of only installing one omnidirectional antenna, and the signal transmission range is wider;

a wiring mechanism 6 is arranged inside the upright post 1;

a circuit board body 89 is arranged in the base 7, and a wire is led out from the antenna main body 5 and penetrates through the wiring mechanism 6 to be connected with the circuit board body 89 so as to realize signal transmission.

Further, carrier assembly 2 includes lantern ring 21 and encircles its four carrier assemblies 22 that distribute, and four carrier assemblies 22 are connected with lantern ring 21 through a telescopic link 23 respectively, and lantern ring 21 and stand 1's size phase-match are provided with the equal adjustable carrier assembly 2 of position and size, and applicable armful pole 4 in different lengths goes to peg graft with the angle of difference, and the suitability is strong, and easy operation, installation and dismantlement are labour saving and time saving.

Further, still be provided with the spacing subassembly 9 that is used for locking fixed carrier assembly 2 position on the stand 1, spacing subassembly 9 is including first staple bolt 91 and the second staple bolt 92 that the symmetry set up, and first staple bolt 91 passes through bolt 93 with second staple bolt 92 and is connected.

Further, the top surface central point that holds carrier 22 puts and is provided with plug connector 3, plug connector 3 is the cylinder structure that has the wall thickness, four arc walls 31 have been seted up on even the circumference wall of plug connector 3, and top-down equidistant distribution has a plurality of grafting through-hole 32 in the arc wall 31, the opening slope of grafting through-hole 32 is upwards, and its ascending angular range of slope is 30-60, be provided with the upwards 30-60 grafting through-hole 32 of opening slope, in order to realize the installation of arbitrary angle in antenna main part 530-60, thereby adjust its radiation angle according to the demand in installation place.

Furthermore, a maintenance door corresponding to the position of the wiring mechanism 6 and a downward inclined wire inlet are arranged on the stand column 1, the wiring mechanism 6 comprises a winding drum 61 installed on the inner wall of the stand column 1, two wire pressing drums 62 in mutual contact are arranged below the winding drum 61, a winding drum 63 is arranged below the wire pressing drums 62, a wire clamp 64 is arranged below the winding drum 63 and provided with the wiring mechanism 6, the two wire pressing drums 62 are in contact extrusion, on one hand, the wiring can be straightened, on the other hand, the wiring can be simply fixed, the winding drum 63 can wind and arrange longer redundant wiring, the wire clamp 64 can clamp the finally led wiring, and the redundant wiring wound on the winding drum 63 is prevented from being pulled out due to accidental pulling.

Further, the base 7 is of a cross structure, a cover plate for controlling the opening and closing of the port of the cross end is arranged at the end part of the cross end, and a pushing and pushing mechanism 8 for controlling the circuit board body 89 to enter and exit from the cross port is arranged in the base 7.

Further, the propelling and pushing mechanism 8 comprises a sliding rod 81 fixed inside the base 7, a sliding block 82 is sleeved on the sliding rod 81, a sliding button 821 connected with the sliding block 82 and used for controlling the sliding of the sliding button is arranged outside the base 7, a driving rack 84 is installed on one side, far away from the sliding button 821, of the sliding block 82, a gear 85 meshed with the driving rack 84 is further arranged in the base 7, an installation plate 86 is arranged in the base 7, a circuit board body 89 is arranged on the installation plate 86, and a driven rack 87 meshed with the installation plate 86 is arranged on one side, close to the gear 85, of the installation plate 86.

Further, a sliding edge 88 is arranged on one side of the mounting plate 86 away from the gear 85, and a sliding groove 71 matched with the sliding edge 88 to realize sliding is formed in the inner wall of the base 7.

Furthermore, a spring 83 is further sleeved on the sliding rod 81, one end of the spring 83 is connected with the inner wall of the base 7, and the other end of the spring 83 is connected with the sliding block 82.

step A, adjusting and confirming the distance between the two bearing components 2; firstly, determining the position of the last bearing component 2, and then adjusting the position of the other bearing component 2 according to the length of the holding pole 4, wherein the inner wall of the lantern ring 21 is tightly attached to the partial outer wall of the upright post 1;

b, fixing the bearing component 2; the first anchor ear 91 and the second anchor ear 92 are connected and clamped on the upright post 1 by a bolt 93;

step C, adjusting the installation angle of the holding pole 4; the position of the plug connector 3 is adjusted by stretching or compressing the telescopic rod 23 to adjust the position of the bearing pieces 22 in the two bearing components 2;

step D, mounting the holding pole 4; the antenna main body 5 is arranged on the holding pole 4, then one end of the holding pole 4 with the antenna main body 5 is inserted into one adaptive inserting through hole 32 in the arc-shaped groove 31, and the other end of the holding pole 4 is inserted into the inserting through hole 32 in the same way;

e, wiring; the wiring led out from the antenna main body 5 is penetrated into the upright post 1 through a wire inlet, then the wiring is wound on a winding drum 61, after the wiring is wound for proper circles, the wiring is led out to penetrate between two wire pressing rollers 62 which are in close contact, then the redundant wiring is wound and wound on a winding drum 63 and then is clamped by a wire clamp 64, and finally the wiring enters the base 7 downwards to be connected with a circuit board body 89;

f, overhauling or maintaining; the cover plate of the port of the base 7 is opened, the wire clamp 64 is loosened, the clamping of the wire clamp on the wire is cancelled, the sliding button 821 is pushed, the sliding block 82 slides along the sliding rod 81, the driving rack 84 is driven to move, the gear 85 rotates due to the meshing with the driving rack 84, the gear 85 rotates to drive the driven rack 87 to rotate, the mounting plate 86 slides along the sliding groove 71, slides out or slides in from the port of the base 7, the pushing-in and pushing-out mechanism 8 is arranged, the circuit board body 89 can slide in and slide out conveniently, the circuit board body 89 can be maintained and repaired conveniently, the driving rack 84, the gear 85 and the driven rack 87 are matched for use, the circuit board body 89 can slide more stably and smoothly, and the damage of vibration to the circuit board body 89 is reduced.

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 an omnidirectional radiation antenna convenient to maintenance and line of walking which characterized in that: the antenna comprises an upright post (1) and an antenna main body (5), wherein at least two bearing assemblies (2) for bearing the antenna main body (5) are arranged on the upright post (1) from top to bottom, a base (7) is arranged at the bottom end of the upright post (1), the upright post (1) and the base (7) are both of hollow structures, and the insides of the upright post and the base are communicated;

a plurality of holding poles (4) are arranged between the two bearing components (2), the holding poles (4) are distributed around the upright post (1), and an antenna main body (5) is arranged on each holding pole (4);

a wiring mechanism (6) is arranged inside the upright post (1);

a circuit board body (89) is arranged in the base (7), and a wire is led out from the antenna main body (5) and penetrates through the wiring mechanism (6) to be connected with the circuit board body (89) so as to realize signal transmission.

2. An omnidirectional radiating antenna convenient for maintenance and routing according to claim 1, wherein: the bearing assembly (2) comprises a lantern ring (21) and four bearing pieces (22) distributed around the lantern ring, the four bearing pieces (22) are connected with the lantern ring (21) through a telescopic rod (23), and the size of the lantern ring (21) is matched with that of the upright column (1).

3. The omni-directional radiating antenna convenient for maintenance and routing according to claim 2, wherein: still be provided with spacing subassembly (9) that are used for locking fixed carrier assembly (2) position on stand (1), spacing subassembly (9) are including first staple bolt (91) and second staple bolt (92) that the symmetry set up, and first staple bolt (91) pass through bolt (93) with second staple bolt (92) and are connected.

4. The omni-directional radiating antenna convenient for maintenance and routing according to claim 2, wherein: the top surface central point that holds carrier (22) puts and is provided with plug connector (3), plug connector (3) are the cylinder structure that has the wall thickness, four arc walls (31) have been seted up to even on the circumference wall of plug connector (3), and top-down equidistant distribution has a plurality of grafting through-hole (32) in arc wall (31), the opening slope of grafting through-hole (32) makes progress, and its ascending angular range of slope is 30-60.

5. An omnidirectional radiating antenna convenient for maintenance and routing according to claim 1, wherein: be provided with on stand (1) and walk corresponding maintenance door in line mechanism (6) position and the decurrent inlet wire of slope, walk line mechanism (6) including installing bobbin (61) on stand (1) inner wall, the below of bobbin (61) is provided with two line ball cylinder (62) of mutual contact, and the below of line ball cylinder (62) is provided with winding reel (63), the below of winding reel (63) is provided with fastener (64).

6. An omnidirectional radiating antenna convenient for maintenance and routing according to claim 1, wherein: the base (7) is of a cross structure, the end part of the cross end is provided with a cover plate for controlling the opening and closing of the port of the cross end, and the base (7) is internally provided with a propelling and pushing-out mechanism (8) for controlling the circuit board body (89) to enter and exit from the cross port.

7. An omni-directional radiating antenna for easy maintenance and routing according to claim 6, wherein: impel ejecting mechanism (8) including fixing slide bar (81) inside base (7), slider (82) have been cup jointed on slide bar (81), the outside of base (7) is provided with and is connected its gliding slide button (821) of control with slider (82), slider (82) are kept away from one side of slide button (821) and are installed initiative rack (84), still set up in base (7) and initiative rack (84) engaged with gear (85), be provided with mounting panel (86) in base (7), and be provided with circuit board body (89) on mounting panel (86), one side that mounting panel (86) are close to gear (85) is provided with driven rack (87) rather than engaged with.

8. An omni-directional radiating antenna for easy maintenance and routing according to claim 7, wherein: one side that gear (85) were kept away from in mounting panel (86) is provided with slip border (88), the inner wall of base (7) is seted up with slip border (88) looks adaptation in order to realize gliding spout (71).

9. An omni-directional radiating antenna for easy maintenance and routing according to claim 7, wherein: the sliding rod (81) is further sleeved with a spring (83), one end of the spring (83) is connected with the inner wall of the base (7), and the other end of the spring (83) is connected with the sliding block (82).

10. The method for assembling an omnidirectional radiating antenna convenient for maintenance and routing according to any one of claims 1 to 9, wherein the method comprises the following steps: the method comprises the following steps:

step (A), adjusting and confirming the distance between the two bearing components (2); firstly, the position of the last bearing component (2) is determined, then the position of the other bearing component (2) is adjusted according to the length of the holding pole (4), wherein the inner wall of the lantern ring (21) is tightly attached to the local outer wall of the upright post (1);

step (B), fixing the bearing component (2); the first anchor ear (91) and the second anchor ear (92) are connected and clamped on the upright post (1) by using a bolt (93);

step (C), adjusting the installation angle of the holding pole (4); the position of the plug connector (3) is adjusted by stretching or compressing the telescopic rod (23) to adjust the position of the bearing piece (22) in the two bearing components (2);

step (D), mounting the holding pole (4); the antenna main body (5) is installed on the holding pole (4), then one end of the holding pole (4) with the antenna main body (5) is inserted into one adaptive inserting through hole (32) in the arc-shaped groove (31), and the other end of the holding pole (4) is inserted into the inserting through hole (32) in the same way;

step (E), wiring; the wiring led out from the antenna main body (5) is penetrated into the upright post (1) through a wire inlet, then the wiring is wound on a winding drum (61), after the wiring is wound for proper number of turns, the wiring is led out to penetrate between two wire pressing rollers (62) which are in close contact, then the redundant wiring is wound and wound on a winding drum (63) and then is clamped by a wire clamp (64), and finally the wiring enters the base (7) downwards to be connected with a circuit board body (89);

step (F), overhaul or maintenance; the cover plate of the port of the base (7) is opened, the wire clamp (64) is loosened, the clamping of the wire clamp on the wire is cancelled, the sliding button (821) is pushed, the sliding block (82) slides along the sliding rod (81), the driving rack (84) is driven to move, the gear (85) rotates due to the meshing with the driving rack (84), the gear (85) rotates to drive the driven rack (87) to rotate, the mounting plate (86) slides along the sliding groove (71), and the wire clamp slides out of or slides into the port of the base (7).