CN211265702U

CN211265702U - Antenna boom for communication engineering

Info

Publication number: CN211265702U
Application number: CN202020299476.0U
Authority: CN
Inventors: 杨添来; 刘建芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-08-14
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses an antenna bracket for communication engineering, which comprises a bottom plate, one side of the bottom plate is provided with a second gear, the inner sleeve of the second gear is provided with a rotating shaft, the rotating shaft is fixedly connected with the second gear, one end of the rotating shaft is fixedly connected with a handle, the other end of the rotating shaft is arranged in the bottom plate, the rotating shaft is rotatably connected with the bottom plate, a rotating block is arranged in the bottom plate and is rotatably connected with the bottom plate, one side of the rotating block is fixedly connected with a third connecting block, one end of the third connecting block is fixedly connected with a first gear, the first gear is meshed with the gear teeth of the second gear, the bottom end of the first gear is provided with a plurality of first rollers, the first rollers are rotatably connected with the first gear, one side of the first gear is provided with a first clamping device and a second clamping device, the utility model can be realized under the condition that the antenna is not required to be disassembled, the direction of the antenna rod is rotated, and the operation is simple and convenient.

Description

Antenna boom for communication engineering

Technical Field

The utility model relates to an antenna boom specifically is an antenna boom for communication engineering.

Background

The communication engineering major is mainly to research the generation of signals, the transmission, exchange and processing of information, and the theoretical and engineering application problems in the aspects of computer communication, digital communication, satellite communication, optical fiber communication, cellular communication, personal communication, stratospheric communication, multimedia technology, information highway, digital program control exchange, etc., as the invention of telegraph by Americans in the 19 th century, the modern communication technology has been generated, in order to meet the increasingly developed technical requirements, the communication engineering major becomes a subject in university education and is rapidly developed along with the continuous improvement of the modern technical level,

in some mountainous areas, antennas are still needed for communication or television watching, but a single fixed antenna support is adopted, and when the positions of some signal sources are changed, the signal sources need to be detached and reinstalled, which is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antenna boom for communication engineering 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:

the utility model provides an antenna boom for communication engineering, includes the bottom plate, one side of bottom plate is provided with the second gear, second gear endotheca is equipped with the pivot, pivot and second gear fixed connection, the one end fixedly connected with handle of pivot, the other end setting of pivot is in the bottom plate, the pivot is rotated with the bottom plate and is connected, be provided with the turning block in the bottom plate, the turning block rotates with the bottom plate to be connected, one side fixedly connected with third connecting block of turning block, the first gear of one end fixedly connected with of third connecting block, the teeth of a cogwheel interlock of first gear and second gear, the bottom of first gear is provided with a plurality of first gyro wheels, first gyro wheel rotates with first gear to be connected, one side of first gear is provided with first clamping device and second clamping device.

As a further aspect of the present invention: the first clamping device comprises a second arc-shaped block, a second connecting block, a screw rod, a rotating handle and a rubber pad, the screw rod is sleeved with the second connecting block, the second connecting block is fixedly connected with a first gear, the screw rod is in threaded connection with the second connecting block, the screw rod is sleeved with the second connecting block to form the one end fixedly connected with rotating handle outside the range, the screw rod is sleeved with the second connecting block to form the other end fixedly connected with second arc-shaped block outside the range, the rubber pad is fixedly connected to one side of the second arc-shaped block, and the structures of the first clamping device and the second clamping device and the specifications of all the parts are identical.

As a further aspect of the present invention: one side of second arc piece is provided with the antenna mast, the both sides of antenna mast all are provided with first arc piece, a plurality of second screw hole has been seted up to first arc piece.

As a further aspect of the present invention: a plurality of second rollers are arranged on one side of the inner arc of the first arc-shaped block and are rotatably connected with the first arc-shaped block.

As a further aspect of the present invention: one side of first arc piece is provided with the bracing piece, the one end and the first arc piece of bracing piece are articulated, the other end of bracing piece is provided with first connecting block, first connecting block and bottom plate fixed connection, first connecting block is articulated with the bracing piece.

As a further aspect of the present invention: the bottom plate is provided with a plurality of first threaded holes.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the cooperation use of bottom plate, second gear, pivot, handle, turning block, third connecting block, first gear, first gyro wheel, first clamping device and second clamping device, can realize under the condition that need not to dismantle the antenna, the position of rotatory antenna mast, easy operation is convenient.

2. Through the cooperation use of first arc piece, bottom plate, bracing piece, first connecting block, second screw hole and second gyro wheel, can realize not hindering the antenna mast rotation under the condition to the antenna mast support.

Drawings

Fig. 1 is a schematic structural diagram of an antenna mount for communications engineering.

Fig. 2 is a schematic partial structure diagram of an antenna bracket for communications engineering.

Fig. 3 is a front view of an antenna mount for communications engineering.

Shown in the figure: the device comprises a bottom plate 1, a first connecting block 2, a supporting rod 3, a second clamping device 4, a first arc-shaped block 5, an antenna rod 6, a second arc-shaped block 7, a second connecting block 8, a rotating handle 9, a first threaded hole 10, a lead screw 11, a first roller 12, a rubber pad 13, a rotating block 14, a third connecting block 15, a first gear 16, a second roller 17, a second threaded hole 18, a first clamping device 19, a rotating shaft 20, a second gear 21 and a handle 22.

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 to 3, in an embodiment of the present invention, an antenna bracket for communication engineering includes a bottom plate 1, a first connecting block 2, a supporting rod 3, a second clamping device 4, a first arc block 5, an antenna rod 6, a second arc block 7, a second connecting block 8, a rotating handle 9, a first threaded hole 10, a lead screw 11, a first roller 12, a rubber pad 13, a rotating block 14, a third connecting block 15, a first gear 16, a second roller 17, a second threaded hole 18, a first clamping device 19, a rotating shaft 20, a second gear 21 and a handle 22, wherein the second gear 21 is disposed on one side of the bottom plate 1, the rotating shaft 20 is sleeved in the second gear 21, the rotating shaft 20 is fixedly connected to the second gear 21, the handle 22 is fixedly connected to one end of the rotating shaft 20, the other end of the rotating shaft 20 is disposed in the bottom plate 1, the rotating shaft 20 is rotatably connected to the bottom plate 1, the rotating block 14 is disposed in the bottom plate 1, the rotating block 14 is rotatably connected with the bottom plate 1, one side of the rotating block 14 is fixedly connected with a third connecting block 15, one end of the third connecting block 15 is fixedly connected with a first gear 16, the first gear 16 is meshed with the gear teeth of a second gear 21, the bottom end of the first gear 16 is provided with a plurality of first rollers 12, the first rollers 12 are rotatably connected with the first gear 16, one side of the first gear 16 is provided with a first clamping device 19 and a second clamping device 4, the first clamping device 19 comprises a second arc-shaped block 7, a second connecting block 8, a screw rod 11, a rotating handle 9 and a rubber pad 13, the screw rod 11 is sleeved with the second connecting block 8, the second connecting block 8 is fixedly connected with the first gear 16, the screw rod 11 is in threaded connection with the second connecting block 8, one end of the screw rod 11 outside the range sleeved with the second connecting block 8 is fixedly connected with the rotating handle 9, the other end of the screw rod 11 outside the range sleeved with the second connecting block 8 is fixedly connected with the, one side fixedly connected with rubber pad 13 of second arc piece 7, the structure of first clamping device 19 and second clamping device 4 and the specification of each part are all the same, one side of second arc piece 7 is provided with antenna mast 6, the both sides of antenna mast 6 all are provided with first arc piece 5, a plurality of second screw hole 18 have been seted up to first arc piece 5, inner arc one side of first arc piece 5 is provided with a plurality of second gyro wheel 17, second gyro wheel 17 rotates with first arc piece 5 to be connected, one side of first arc piece 5 is provided with bracing piece 3, the one end of bracing piece 3 is articulated with first arc piece 5, the other end of bracing piece 3 is provided with first connecting block 2, first connecting block 2 and bottom plate 1 fixed connection, first connecting block 2 is articulated with bracing piece 3, bottom plate 1 has seted up a plurality of first screw hole 10.

The utility model discloses a theory of operation is:

when the antenna is used, the bottom plate 1 is arranged on the ground, a proper bolt is further screwed into the first threaded hole 10, the bolt enters the ground, so that the fixed connection between the bottom plate 1 and the ground is realized, one end of the antenna rod 6 is further arranged on the first gear 16, the rotating handle 9 is further rotated, the screw rod 11 is further driven to move towards the antenna rod 6 until the rubber pad 13 is tightly contacted with the first threaded hole 10, the first arc-shaped block 5 is further sleeved outside the antenna rod 6, a proper bolt is further screwed into the second threaded hole 18, the nut is further screwed on the bolt, the fixed connection of the first arc-shaped blocks 5 at two sides of the antenna rod 6 is further realized, so that the support between the support rod 3 and the antenna rod 6 is realized, if the quality of signals received by the antenna rod 6 is not good, when the signal quality needs to be improved by rotating the antenna rod 6, the handle 22 is rotated, the second gear 21 is further driven to rotate, the first gear 16 is further driven to rotate, the antenna rod 6 is further driven to rotate, and the operation is simple and convenient.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an antenna boom for communication engineering, includes bottom plate (1), its characterized in that: one side of the bottom plate (1) is provided with a second gear (21), a rotating shaft (20) is sleeved in the second gear (21), the rotating shaft (20) is fixedly connected with the second gear (21), one end of the rotating shaft (20) is fixedly connected with a handle (22), the other end of the rotating shaft (20) is arranged in the bottom plate (1), the rotating shaft (20) is rotatably connected with the bottom plate (1), a rotating block (14) is arranged in the bottom plate (1), the rotating block (14) is rotatably connected with the bottom plate (1), one side of the rotating block (14) is fixedly connected with a third connecting block (15), one end of the third connecting block (15) is fixedly connected with a first gear (16), the first gear (16) is meshed with the gear teeth of the second gear (21), the bottom end of the first gear (16) is provided with a plurality of first idler wheels (12), the first roller (12) is rotationally connected with a first gear (16), and a first clamping device (19) and a second clamping device (4) are arranged on one side of the first gear (16).

2. The antenna bracket for communication engineering according to claim 1, characterized in that: first clamping device (19) include second arc piece (7), second connecting block (8), lead screw (11), twist grip (9) and rubber pad (13), lead screw (11) overcoat is equipped with second connecting block (8), second connecting block (8) and first gear (16) fixed connection, lead screw (11) and second connecting block (8) threaded connection, one end fixedly connected with twist grip (9) outside the scope are established to lead screw (11) cover in second connecting block (8), other end fixedly connected with second arc piece (7) outside the scope are established to lead screw (11) cover in second connecting block (8), one side fixedly connected with rubber pad (13) of second arc piece (7), the structure of first clamping device (19) and second clamping device (4) and the specification of each part are all the same.

3. The antenna bracket for communication engineering according to claim 2, characterized in that: an antenna rod (6) is arranged on one side of the second arc-shaped block (7), first arc-shaped blocks (5) are arranged on two sides of the antenna rod (6), and a plurality of second threaded holes (18) are formed in the first arc-shaped blocks (5).

4. The antenna bracket for communication engineering according to claim 3, characterized in that: a plurality of second rollers (17) are arranged on one side of the inner arc of the first arc-shaped block (5), and the second rollers (17) are rotatably connected with the first arc-shaped block (5).

5. The antenna bracket for communication engineering according to claim 4, wherein: one side of first arc piece (5) is provided with bracing piece (3), the one end and the first arc piece (5) of bracing piece (3) are articulated, the other end of bracing piece (3) is provided with first connecting block (2), first connecting block (2) and bottom plate (1) fixed connection, first connecting block (2) are articulated with bracing piece (3).

6. The antenna bracket for communication engineering according to claim 1, characterized in that: the bottom plate (1) is provided with a plurality of first threaded holes (10).