A kind of communication engineering antenna holder
Technical field
The present invention relates to communication engineering equipment technical field, specially a kind of communication engineering antenna holder.
Background technology
Antenna is one of most important equipment in communication engineering, in addition to there is the transmitting of the massive signals such as signal tower in travel engineering
Device, it is also necessary to be equipped with some small base stations either signal terminal etc. and small base station or signal terminal according to difference
The variation of region needs different installation methods, and the sides of roof wall or cylinder are installed in urban district more, and traditional
Antenna holder dismounting is not easy, and fixed effect is bad after installation, and construction is time-consuming and laborious.And mast can be pacified by antenna holder
From anywhere in open air, to facilitate the laying of communication network.Because antenna holder install outdoors, therefore be easy to by
Anti-strong wind ability to the interference of strong wind and other environmental factors, existing antenna holder is poor, it is easy to by the side of strong wind
The destruction of wind, once wind-force reaches a certain level, antenna holder is just easy to be blown askew, even falls off, while existing day
The shock resistance of line bracket is also poor, and vibrations are excessive to be also easy that antenna holder is made to fall off.Therefore we make this improvement, propose
A kind of communication engineering antenna holder.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of communication engineering antenna holder
Problem.
To achieve the above object, the present invention provides the following technical solutions:A kind of communication engineering antenna holder, including fixation
Seat, is equipped with screw lifter among the fixed seat, and the screw lifter passes through fixed plate, the fixed plate both ends with it is solid
It is connected with supporting rod between reservation bottom end, fixed link is welded at the top of the screw lifter, fixed link one end inside is embedding
Equipped with bearing block, being rotatably connected above the bearing block has rotating shaft head, and the rotating shaft head is integrally formed in angular adjustment
Bar bottom end, the angular adjustment bar are located at right over fixed link, and the fixed link top periphery offers the first threaded portion, described
Angular adjustment bar bottom periphery offers the second threaded portion, and elastic cover is connected on the outside of second threaded portion and the first threaded portion
Ring, angular adjustment bar top are horizontally fixed with mounting plate, and described mounting plate one end is equipped with telescopic supporting rod, described flexible
Support bar top is fixed by connector and link with antenna holder, and damping is symmetrically installed between the antenna holder and link
Device.
Preferably, it is connected with antenna holder by fixed block at the top of the mounting plate other end, the fixed block and antenna holder
Pass through rivet interlacement between inner wall.
Preferably, the mounting plate bottom symmetrical is welded with handle.
Preferably, it is connected through a screw thread between the elastic lantern ring and the first threaded portion and the second threaded portion.
Preferably, contact inner wall of the screw lifter with fixed plate is connected with rubber pad.
Preferably, it is bolted to connection between the connector and link and telescopic supporting rod.
Compared with prior art, the beneficial effects of the invention are as follows:
1, for the present invention by the screw lifter and supporting rod of setting, fixed plate bottom both ends pass through supporting rod and fixed seat
Connection increases the overall stability of fixed seat, and for screw lifter convenient for adjusting the height of antenna holder, using effect is good.
2, the angular adjustment bar of the invention by setting, the rotating shaft head of angular adjustment bar bottom end are connected in bearing block,
It is rotatablely installed plate using handle, adjusts the direction of antenna holder, simple operation, damper can buffer between antenna holder and link
Pressure prevents the Cross Wind Force of strong wind from blowing the fixing end of antenna holder, and has certain shock resistance.
3, the present invention clockwise will be loose when adjusting antenna rack position by the first threaded portion and the second threaded portion of setting
Fixed ring is rotated down, until the second threaded portion of elastic lantern ring disengaging counterclockwise will be elastic after antenna holder angular adjustment finishes
Lantern ring is tightened on the outside of the first threaded portion and the second threaded portion, and the position of angular adjustment bar is fixed, easy to operate.
Description of the drawings
Fig. 1 is overall structure of the present invention;
Fig. 2 is link of the present invention and antenna holder attachment structure schematic diagram;
In figure:1- fixed seats;2- screw lifters;3- supporting rods;4- fixed plates;5- rivets;6- fixed blocks;7- is installed
Plate;8- antenna holders;9- connectors;10- telescopic supporting rods;11- handles;12- angular adjustment bars;The elastic lantern rings of 13-;14- bearings
Seat;The first threaded portions 15-;The second threaded portions 16-;17- rotating shaft heads;18- dampers;19- links;20- fixed links.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of communication engineering antenna holder, including fixed seat
1, screw lifter 2 is installed, the screw lifter 2 passes through fixed plate 4,4 both ends of the fixed plate among the fixed seat 1
Supporting rod 3 is connected between 1 bottom end of fixed seat, 2 top of the screw lifter is welded with fixed link 20, the fixed link 20
Bearing block 14 is embedded with inside one end, 14 top of the bearing block is rotatably connected and has rotating shaft head 17, the rotating shaft head 17
It is integrally formed in 12 bottom end of angular adjustment bar, the angular adjustment bar 12 is located at right over fixed link 20, and the fixed link 20 is pushed up
Portion periphery offers the first threaded portion 15, and 12 bottom periphery of angular adjustment bar offers the second threaded portion 16, and described second
Threaded portion 16 and 15 outside of the first threaded portion are connected with elastic lantern ring 13, and 12 top of angular adjustment bar is horizontally fixed with installation
Plate 7,7 one end of the mounting plate are equipped with telescopic supporting rod 10, and 10 top of the telescopic supporting rod passes through connector 9 and link
19 fix with antenna holder 8, and damper 18 is symmetrically installed between the antenna holder 8 and link 19.
It is connected with antenna holder 8 by fixed block 6 at the top of 7 other end of mounting plate, is led between 8 inner wall of fixed block 6 and antenna holder
The connection of rivet 5 is crossed, the rotation of 8 angle of convenient antenna frame is adjusted, stable connection;7 bottom symmetrical of mounting plate is welded with handle 11;Pine
It is connected through a screw thread between fixed ring 13 and the first threaded portion 15 and the second threaded portion 16;Screw lifter 2 connects with fixed plate 4
Tactile inner wall is connected with rubber pad, it is ensured that the stability of telescopic supporting rod 10 is not susceptible to shake;Connector 9 and link 19 and
It is bolted to connection between telescopic supporting rod 10.
Operation principle:The rotating shaft head 17 of 12 bottom end of angular adjustment bar of the present invention is connected in bearing block 14, utilizes handle
11 rotational installation plates 7, adjust the direction of antenna holder 8, are clockwise rotated down elastic lantern ring 13, until elastic lantern ring 13 is detached from
Elastic lantern ring 13 after 8 angular adjustment of antenna holder finishes, is tightened on the first threaded portion 15 and by the second threaded portion 16 counterclockwise
The outside of two threaded portion 16, the position of angular adjustment bar 12 is fixed, easy to operate, damper 18 can buffer antenna holder 8 with
Pressure between link 19 prevents the Cross Wind Force of strong wind from blowing the fixing end of antenna holder 8, and has certain antidetonation energy
Power, telescopic supporting rod 10 are conveniently adjusted the angle of inclination of antenna holder, and debugging is convenient, is worth being widely popularized.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.