CN210897589U

CN210897589U - A installing support for installing communication antenna

Info

Publication number: CN210897589U
Application number: CN201922412314.3U
Authority: CN
Inventors: 周晓佳
Original assignee: Guangzhou Yuanheng Electric Technology Co ltd
Current assignee: Guangzhou Yuanheng Electric Technology Co ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-06-30
Anticipated expiration: 2029-12-29

Abstract

The utility model discloses an installing support for installing communication antenna, include erection column, go up the erection column down, the bottom in the erection column outside is provided with the multiunit bottom plate down, the inside of bottom plate is provided with the recess, the inside round pin axle that runs through the bottom plate that is provided with of recess, the activity ring has been cup jointed in the outside of erection column down, the outer wall connection of activity ring has fixed branch. The utility model discloses a dead lever that sets up, the connecting rod, the damping packing ring, L shape mounting panel, the dead lever, the connecting rod rotates through round pin axle and third mounting respectively with L shape mounting panel and is connected, and the connecting rod can pass the hole that is provided with the damping packing ring, can push-and-pull L shape mounting panel forward or backward, in order to reach the purpose of conveniently adjusting the antenna angle, the signal reception and the sending radiation face that make the antenna are wider, and is simple and convenient, safety and reliability, wide application prospect has, because the damping packing ring has elasticity, so can make the connecting rod have the skew to some extent downwards.

Description

A installing support for installing communication antenna

Technical Field

The utility model relates to an antenna erection equipment field specifically is a installing support for installing communication antenna.

Background

An antenna is a transducer that transforms a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space) or vice versa, a component for transmitting or receiving electromagnetic waves in radio equipment, engineering systems for radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy, etc., all of which use electromagnetic waves to transmit information, and operates by means of an antenna.

In the use process of the communication antenna, the mounting bracket is required to be used for fixing and supporting the communication antenna, the traditional communication antenna mounting bracket is of a fixed structure generally, and when the antenna needs to be subjected to angle adjustment, the antenna is inconvenient to use, relatively weak in adaptation, too large in size, inconvenient to carry and transfer, complex to install, large in occupied area, long in construction period, inconvenient in signal receiving and adjustment of the communication antenna, and large in manpower and material resources consumed by re-adjustment after fixing, so that the input cost is increased.

Disclosure of Invention

An object of the utility model is to provide a installing support for installing communication antenna to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mounting bracket for mounting a communication antenna comprises a lower mounting post and an upper mounting post, wherein a plurality of groups of bottom plates are arranged at the bottom end of the outer side of the lower mounting post, a groove is formed in the bottom plate, a pin shaft penetrating through the bottom plate is arranged in the groove, a movable ring is sleeved on the outer side of the lower mounting post, a fixed supporting rod is connected to the outer wall of the movable ring, one end, away from the movable ring, of the fixed supporting rod is rotatably connected with the bottom plate through the pin shaft, a threaded groove is formed in the top end of the lower mounting post, a threaded post is arranged at the bottom end of the upper mounting post, a hole is formed in one side, close to the threaded post, of the upper mounting post, a damping gasket is arranged on the inner wall of the hole, a connecting rod is arranged in the hole, a fixed rod is arranged at the top of the upper mounting post, the outer wall of the fixed rod is rotatably connected with a locking nut, and one side of the L-shaped mounting plate is provided with a plurality of groups of clamping pieces.

Preferably, the outer wall of activity ring is fixed with three second mountings of group, fixed branch passes through second mounting and round pin axle rotation with the activity ring and is connected, and fixed branch's figure is three groups.

Preferably, the outer wall of erection column is fixed with three first mountings of group down, the bottom plate is connected with lower erection column through first mounting and round pin axle rotation, and the figure of bottom plate is three groups.

Preferably, it is characterized in that: and one side of the L-shaped mounting plate is provided with two groups of third fixing parts, and the connecting rod, the fixed rod and the L-shaped mounting plate are rotatably connected through the third fixing parts and the pin shaft.

Preferably, the clamping pieces are provided with two groups, and the clamping pieces are fixedly connected with the L-shaped mounting plate through bolts.

Preferably, the threaded column and the threaded groove are in rotary connection through external threads and internal threads.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the fixed rod, the connecting rod, the damping washer, the L-shaped mounting plate, the fixed rod, the connecting rod and the L-shaped mounting plate are respectively connected by the pin shaft and the third fixing piece in a rotating way, the connecting rod can pass through the hole provided with the damping washer, the L-shaped mounting plate can be pushed and pulled forwards or backwards, so as to achieve the purpose of conveniently adjusting the angle of the antenna, the signal receiving and transmitting radiation surface of the antenna is wider, the antenna is simple, convenient and safe, and has wide application prospect, the connecting rod can be deviated downwards due to the elasticity of the damping washer, three fixed supporting rods of the movable ring hinge, three bottom plates of the fixed supporting rod hinge and a mounting post under the bottom plate hinge form a triangular stable structure, the stability of the antenna installation is ensured, the working hour of the installation is saved, the cost is reduced, the bottom plates are gathered towards the mounting post, the movable ring and the fixed supporting rod move upwards, the fixed supporting rod can be contained in the groove in the bottom plate, the mounting column is divided into an upper part and a lower part, the carrying and the transferring are convenient, the mounting is simple, and manpower and material resources are saved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a partial cross-sectional view of the present invention;

fig. 3 is a partial top view of the present invention;

fig. 4 is a schematic view of a partial structure of the present invention.

In the figure: 1. a base plate; 2. a pin shaft; 3. a first fixing member; 4. fixing the supporting rod; 5. a second fixing member; 6. a lower mounting post; 7. a connecting rod; 8. a damping washer; 9. mounting a column; 10. fixing the rod; 11. locking the nut; 12. a movable ring; 13. a third fixing member; 14. fixing the bolt; 15. a fastener; 16. an L-shaped mounting plate; 17. a threaded post; 18. a thread groove; 19. an aperture; 20. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a mounting bracket for mounting a communication antenna comprises a lower mounting post 6 and an upper mounting post 9, wherein the bottom end of the outer side of the lower mounting post 6 is provided with a plurality of groups of bottom plates 1, a groove 20 is arranged inside the bottom plate 1, a pin shaft 2 penetrating through the bottom plate 1 is arranged inside the groove 20, a movable ring 12 is sleeved on the outer side of the lower mounting post 6, the outer wall of the movable ring 12 is connected with a fixed supporting rod 4, one end, far away from the movable ring 12, of the fixed supporting rod 4 is rotatably connected with the bottom plate 1 through the pin shaft 2, the top end of the lower mounting post 6 is provided with a thread groove 18, the bottom end of the upper mounting post 9 is provided with a thread post 17, one side, close to the thread post 17, of the inner part of the upper mounting post 9 is provided with a hole 19, the inner wall of the hole 19 is provided with a damping gasket 8, a connecting rod 7 is arranged inside the hole 19, the top of, the outer wall of the fixed rod 10 is rotatably connected with a lock nut 11, and one side of the L-shaped mounting plate 16 is provided with a plurality of groups of clamping pieces 15.

Referring to fig. 4, three sets of second fixing members 5 are fixed on the outer wall of the movable ring 12, the fixed struts 4 are rotatably connected with the movable ring 12 through the second fixing members 5 and the pin 2, and the number of the fixed struts 4 is three.

Referring to fig. 3, three sets of first fixing members 3 are fixed on the outer wall of the lower mounting post 6, the bottom plate 1 and the lower mounting post 6 are rotatably connected through the first fixing members 3 and the pin shaft 2, and the number of the bottom plate 1 is three, and the bottom plate 1 and the lower mounting post 6 are rotatably connected through the first fixing members 3 and the pin shaft 2, so that the bottom plate can be folded and is convenient to carry.

Referring to fig. 1, two sets of third fixing members 13 are disposed on one side of the L-shaped mounting plate 16, the connecting column 7, the fixing rod 10 and the L-shaped mounting plate 16 are rotatably connected to the pin shaft 2 through the third fixing members 13, and the connecting rod 7, the fixing rod 10 and the L-shaped mounting plate 16 are rotatably connected to each other, so that the purpose of conveniently adjusting the angle of the antenna can be achieved, and the signal receiving and transmitting radiation surface of the antenna is wider.

Referring to fig. 1, two sets of engaging members 15 are provided, and the engaging members 15 are fixedly connected to the L-shaped mounting plate 16 by bolts, so that the antenna can be stably fixed on the L-shaped mounting plate 16 by providing two sets of engaging members 15, thereby preventing the antenna from being damaged by dropping when the angle is adjusted.

Referring to fig. 2, the threaded post 17 is rotatably connected with the threaded groove 18 through external threads and internal threads, so that the mounting post can be simply and conveniently divided into the lower mounting post 6 and the upper mounting post 9, and the carrying and moving are convenient.

The working principle is as follows: when the adjustable antenna is used, the movable ring 12 slides downwards along the lower mounting column 6, the three fixed supporting columns 4 and the three bottom plates 1 are unfolded to form a stable triangular structure, then the movable ring is rotatably connected with the lower mounting column through the threaded columns 17 and the threaded grooves 18, the upper mounting column 9 and the lower mounting column 6 are fixedly connected into a whole, the antenna is fixed on the L-shaped mounting plate 16 through the clamping piece 15, when the angle of the antenna needs to be adjusted, the connecting rod 7 which can penetrate through the hole of the damping washer 8 needs to be pushed and pulled forwards or backwards to push and pull the L-shaped mounting plate 16, the L-shaped mounting plate 16 forms a proper inclination angle, and the locking nut 11 is screwed to be fixed in position.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a installing support for installing communication antenna, includes mounting column (6), goes up mounting column (9) down, its characterized in that: the bottom of the outer side of the lower mounting column (6) is provided with a plurality of groups of bottom plates (1), the inner part of each bottom plate (1) is provided with a groove (20), a pin shaft (2) penetrating through the bottom plates (1) is arranged in each groove (20), a movable ring (12) is sleeved on the outer side of the lower mounting column (6), the outer wall of each movable ring (12) is connected with a fixed supporting rod (4), one end, far away from the movable ring (12), of each fixed supporting rod (4) is rotatably connected with the corresponding bottom plate (1) through the pin shaft (2), the top end of the lower mounting column (6) is provided with a thread groove (18), the bottom end of the upper mounting column (9) is provided with a thread column (17), one side, close to the thread column (17), of the inner part of the upper mounting column (9) is provided with a hole (19), the inner wall of the hole (19) is provided with a damping, the top of going up erection column (9) is provided with dead lever (10), and connecting rod (7), dead lever (10) keep away from the one end and the L shape mounting panel (16) swing joint of last erection column (9), dead lever (10) outer wall rotates and is connected with lock nut (11), one side of L shape mounting panel (16) is provided with multiunit fastener (15).

2. A mounting bracket for mounting a communications antenna according to claim 1, wherein: the outer wall of activity ring (12) is fixed with three second mounting (5) of group, fixed branch (4) are connected through second mounting (5) and round pin axle (2) rotation with activity ring (12), and the figure of fixed branch (4) is three groups.

3. A mounting bracket for mounting a communications antenna according to claim 1, wherein: the outer wall of lower erection column (6) is fixed with three first mounting (3) of group, bottom plate (1) and lower erection column (6) are connected through first mounting (3) and round pin axle (2) rotation, and the figure of bottom plate (1) is three groups.

4. A mounting bracket for mounting a communications antenna according to claim 1, wherein: one side of L shape mounting panel (16) is provided with two sets of third mounting (13), connecting rod (7), dead lever (10) are connected through third mounting (13) and round pin axle (2) rotation with L shape mounting panel (16).

5. A mounting bracket for mounting a communications antenna according to claim 1, wherein: the clamping pieces (15) are arranged in two groups, and the clamping pieces (15) are fixedly connected with the L-shaped mounting plate (16) through bolts.

6. A mounting bracket for mounting a communications antenna according to claim 1, wherein: the threaded column (17) is in rotary connection with the threaded groove (18) through external threads and internal threads.