CN214203977U - Parking area signal antenna stabilising arrangement convenient to angle modulation - Google Patents

Abstract

A parking lot signal antenna stabilizing device convenient for angle adjustment comprises a spherical dust cover, wherein the spherical dust cover is connected with a vertical bearing, a U-shaped moving table is further arranged on the vertical bearing, a moving U-shaped table is arranged on the U-shaped moving table, an antenna supporting rod is arranged on the moving U-shaped table, a signal antenna is arranged on the antenna supporting rod, and the vertical bearing is fixed on a wall through a hanging frame; the utility model realizes the arrangement of X axis, Y axis and Z axis in three-dimensional space through the arranged U-shaped mobile platform, horizontal bearing and vertical bearing, and realizes the horizontal rotation, vertical rotation, upward or downward adjustment of the signal antenna; the dustproof effect on the signal antenna is realized through the arranged spherical dustproof cover; the U-shaped table can be conveniently moved on the U-shaped moving table through the two moving balls; through the triangular key, the key groove and the inner gear ring, the horizontal adjusting rod can be fixed at a required angle, and the horizontal adjusting rod is prevented from rotating.

Description

Parking area signal antenna stabilising arrangement convenient to angle modulation

Technical Field

The utility model relates to a communication device technical field, concretely relates to parking area signal antenna stabilising arrangement convenient to angle modulation.

Background

An antenna is a transducer that converts 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 a radio device. 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. Wherein the communication network signal is received and amplified through the assembled signal antenna.

The signal antenna arranged in the parking lot is exposed in the air for a long time, and because the number of vehicles is large and the dust is large in the parking lot, a lot of dust adheres to the signal antenna exposed in the air, the service life of the signal antenna is not facilitated, and because the signal generated by the signal antenna has a certain traction effect on the dust, the dust on the signal antenna gradually becomes thicker along with the lapse of time; the signal antenna in the parking lot can not adjust the angle because of being fixed on the wall, so the signal coverage is not comprehensive, and local signal is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at not enough that current technique exists, provide a parking area signal antenna stabilising arrangement convenient to angle modulation, including spherical dust cover, spherical dust cover and vertical bearing link to each other, vertical bearing on still be equipped with U type mobile station, U type mobile station on be equipped with and remove U type platform, removal U type bench be equipped with antenna branch, antenna branch on be equipped with signal antenna, vertical bearing pass through the stores pylon and fix on the wall.

The movable U-shaped platform is fixedly provided with a connecting frame, the connecting frame is provided with a horizontal bearing, the horizontal bearing is provided with an antenna base, the antenna base is provided with an antenna bracket, an outer shaft ring of the horizontal bearing is connected with the connecting frame, and an inner shaft ring of the horizontal bearing is connected with the antenna base.

Two moving balls are arranged below the moving U-shaped platform, limiting bulges are arranged at two ends of the moving U-shaped platform, and the limiting bulges penetrate through the U-shaped moving platform.

The center department of U type mobile station wear to have a lifting screw, lifting screw's one end pass spherical dust cover, lifting screw's the other end be equipped with lock nut, just lock nut establish the below at U type mobile station, lock nut's top be equipped with stop nut, stop nut establish the top at removal U type platform, just stop nut fix and remove U type bench.

The lifting screw is a hollow lifting screw, a horizontal adjusting rod penetrates through the center of the lifting screw, and one end of the horizontal adjusting rod is connected with an inner shaft ring of the horizontal bearing.

The bottom of horizontal adjustment pole be equipped with the locating part, the locating part in be equipped with the ring gear, the bottom of horizontal adjustment pole be equipped with the keyway, the keyway in be equipped with three horn keys.

One side of the bearing inner ring of the vertical bearing is connected with the U-shaped mobile station, the other side of the bearing inner ring is connected with the hanging plate, the hanging plate is provided with a hanging frame, the bearing outer ring of the vertical bearing is provided with a locking piece, the locking piece is provided with a locking bolt, and the locking bolt abuts against the bearing inner ring.

The bottom surfaces of the spherical dust cover and the movable U-shaped table are provided with through openings, and the lifting screw penetrates through the through openings.

And a silica gel pad is arranged between the locking nut and the U-shaped mobile station.

The bottom end of the lifting screw rod is connected with the locking cap through threads.

The utility model has the advantages that: the parking lot signal antenna stabilizing device is compact in structure and convenient for angle adjustment, the arrangement of an X axis, a Y axis and a Z axis in a three-dimensional space is realized through the arranged U-shaped mobile station, the horizontal bearing and the vertical bearing, and the signal antenna can be adjusted horizontally, vertically and upwards or downwards; the dustproof effect on the signal antenna is realized through the arranged spherical dustproof cover; the U-shaped table can be conveniently moved on the U-shaped moving table through the two moving balls; through the triangular key, the key groove and the inner gear ring, the horizontal adjusting rod can be fixed at a required angle, and the horizontal adjusting rod is prevented from rotating.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a in fig. 1 according to the present invention.

Fig. 3 is a schematic structural view of the horizontal adjustment rod of the present invention.

Fig. 4 is an enlarged view of B in fig. 1 according to the present invention.

Fig. 5 is a schematic structural view of the vertical bearing of the present invention.

In the figure: 1. antenna branch, 2, signal antenna, 3, spherical dust cover, 4, U-shaped mobile station, 5, lifting screw, 6, hanger, 7, vertical bearing, 8, antenna base, 9, horizontal bearing, 10, limit nut, 11, limit bulge, 12, lock nut, 13, mobile ball, 14, mobile U-shaped station, 15, connecting frame, 16, horizontal adjusting rod, 18, lock cap, 19, limit piece, 7-1, bearing inner ring, 7-2, locking piece, 7-3, lock bolt, 7-4, bearing outer ring, 7-5, hanging plate, 16-1, key groove, 16-2, triangular key, 19-1 and inner gear ring.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Example 1, as shown: the utility model provides a parking area signal antenna stabilising arrangement convenient to angle modulation, includes spherical dust cover 3, spherical dust cover 3 and vertical bearing 7 hold and link to each other, vertical bearing 7 hold and still be equipped with U type mobile station 4, U type mobile station 4 on be equipped with removal U type platform 14, removal U type platform 14 on be equipped with antenna branch 1, antenna branch 1 on be equipped with signal antenna 2, vertical bearing 7 hold and fix on the wall through stores pylon 6.

Embodiment 2, a parking area signal antenna stabilising arrangement convenient to angle modulation, removal U type platform 14 on be fixed with link 15, link 15 on be equipped with horizontal bearing 9, horizontal bearing 9 on be equipped with antenna base 8, antenna base 8 on be equipped with the antenna boom, horizontal bearing 9 outer collar link to each other with link 15, horizontal bearing 9 inner collar link to each other with antenna base 8. Two moving balls 13 are arranged below the moving U-shaped platform 14, limiting bulges 11 are arranged at two ends of the moving U-shaped platform 14, and the limiting bulges 11 penetrate through the U-shaped moving platform 4. The moving U-shaped table 14 can be conveniently moved on the U-shaped moving table 4 by arranging two moving balls 13.

Embodiment 3, a parking area signal antenna stabilising arrangement convenient to angle modulation, the center department of U type mobile station 4 wear to have lift screw 5, the one end of lift screw 5 pass spherical dust cover 3, the other end of lift screw 5 be equipped with lock nut 12, just lock nut 12 establish the below at U type mobile station 4, the top of lock nut 12 be equipped with stop nut 10, stop nut 10 establish the top at removal U type platform 14, just stop nut 10 fix on removing U type platform 14. The lifting screw rod 5 is a hollow lifting screw rod 5, a horizontal adjusting rod 16 penetrates through the center of the lifting screw rod 5, and one end of the horizontal adjusting rod 16 is connected with an inner shaft ring of the horizontal bearing 9. The bottom end of the horizontal adjusting rod 16 is provided with a limiting piece 19, an inner gear ring 19-1 is arranged in the limiting piece 19, the bottom end of the horizontal adjusting rod 16 is provided with a key groove 16-1, and a triangular key 16-2 is arranged in the key groove 16-1. The horizontal adjusting rod 16 can be fixed at a required angle through the triangular key 16-2, the key groove 16-1 and the inner gear ring 19-1, and the horizontal adjusting rod 16 is prevented from rotating.

Embodiment 4, a parking area signal antenna stabilising arrangement convenient to angle modulation, vertical bearing 7 bear one side of bearing inner race 7-1 link to each other with U type mobile station 4, the opposite side of bearing inner race 7-1 link to each other with link plate 7-5, link plate 7-5 on be equipped with stores pylon 6, vertical bearing 7 bear bearing outer lane 7-4 on be equipped with retaining member 7-2, retaining member 7-2 on be equipped with locking bolt 7-3, locking bolt 7-3 top on bearing inner race 7-1. The spherical dust cover 3 and the bottom surface of the movable U-shaped table 14 are provided with through openings, and the lifting screw 5 penetrates through the through openings. And a silica gel pad is arranged between the locking nut 12 and the U-shaped mobile platform 4. The bottom end of the lifting screw rod 5 is connected with a locking cap 18 through threads, two moving balls 13 are arranged below the moving U-shaped platform 14, limiting protrusions 11 are arranged at two ends of the moving U-shaped platform 14, and the limiting protrusions 11 penetrate through the U-shaped moving platform 4. The vertical rotation of the spherical dust cover 3 and the signal antenna 2 is realized through the arrangement of the vertical bearing 7 and the hanging plate 7-5.

In the using process, two expansion bolts are fixed on the wall of the installation position, the utility model is fixed on the wall through the hanging frame 6, when the angle of the signal antenna 2 is adjusted, the bearing inner ring 7-1 is wider than the bearing outer ring 7-4, so the locking bolt 7-3 on the bearing outer ring 7-4 can be propped against the bearing inner ring 7-1, at the moment, the bearing inner ring 7-1 can rotate by loosening the locking bolt 7-3, the rotation of the vertical angle of the spherical dust cover 3 is realized, and after the angle is adjusted, the locking bolt 7-3 is screwed; when the signal antenna 2 needs to be adjusted upwards or downwards, the lifting screw 5 can be loosened, at the moment, the lifting screw 5 can be pushed, and the lifting screw 5 drives the movable U-shaped table 14 to move, so that the adjustment of the upward elevation angle or the downward depression angle of the signal antenna 2 is realized; and (3) opening the locking cap 18, pulling out the triangular key 16-2, rotating the horizontal adjusting rod 16, driving the inner shaft ring of the horizontal bearing 9 to rotate by the horizontal adjusting rod 16, driving the antenna base 8 to rotate by the inner shaft ring, realizing the horizontal rotation of the signal antenna 2, inserting the triangular key 16-2 into the limiting piece 19 after the adjustment, meshing the triangular key 16-2 with the inner gear ring 19-1, and screwing the locking cap 18 to lock the horizontal adjusting rod 16 with the lifting screw 5.

The utility model provides a parking lot signal antenna stabilizing device convenient for angle adjustment, which has compact structure, realizes the arrangement of X axis, Y axis and Z axis in three-dimensional space through the arranged U-shaped mobile station 4, horizontal bearing 9 and vertical bearing 7, and realizes the adjustment of signal antenna 2 in horizontal rotation, vertical rotation, upward or downward direction; the dustproof effect of the signal antenna 2 is realized through the arranged spherical dustproof cover 3; the two moving balls 13 are arranged to facilitate the moving of the U-shaped table 14 on the U-shaped moving table 4; the horizontal adjusting rod 16 can be fixed at a required angle through the triangular key 16-2, the key groove 16-1 and the inner gear ring 19-1, and the horizontal adjusting rod 16 is prevented from rotating.

Finally, the embodiments were chosen and described in order to best explain the principles of the invention and the patent disclosure, and are not intended to be limited to the details shown. Modifications and equivalents of the embodiments of the invention may be made by those skilled in the art without departing from the spirit and scope of the invention, and are intended to be covered by the appended claims.

Claims (10)

1. The utility model provides a parking area signal antenna stabilising arrangement convenient to angle modulation, includes spherical dust cover, its characterized in that: the spherical dust cover link to each other with vertical bearing, vertical bearing on still be equipped with U type mobile station, U type mobile station on be equipped with and remove U type platform, removal U type bench be equipped with antenna branch, antenna branch on be equipped with signal antenna, vertical bearing pass through the stores pylon and fix on the wall.

2. The parking lot signal antenna stabilizing apparatus facilitating angle adjustment of claim 1, wherein: the movable U-shaped platform is fixedly provided with a connecting frame, the connecting frame is provided with a horizontal bearing, the horizontal bearing is provided with an antenna base, the antenna base is provided with an antenna bracket, an outer shaft ring of the horizontal bearing is connected with the connecting frame, and an inner shaft ring of the horizontal bearing is connected with the antenna base.

3. The parking lot signal antenna stabilizing apparatus facilitating angle adjustment of claim 2, wherein: two moving balls are arranged below the moving U-shaped platform, limiting bulges are arranged at two ends of the moving U-shaped platform, and the limiting bulges penetrate through the U-shaped moving platform.

4. The parking lot signal antenna stabilizing apparatus facilitating angle adjustment of claim 1, wherein: the center department of U type mobile station wear to have a lifting screw, lifting screw's one end pass spherical dust cover, lifting screw's the other end be equipped with lock nut, just lock nut establish the below at U type mobile station, lock nut's top be equipped with stop nut, stop nut establish the top at removal U type platform, just stop nut fix and remove U type bench.

5. The parking lot signal antenna stabilizing apparatus facilitating angle adjustment of claim 4, wherein: the lifting screw is a hollow lifting screw, a horizontal adjusting rod penetrates through the center of the lifting screw, and one end of the horizontal adjusting rod is connected with an inner shaft ring of the horizontal bearing.

6. The parking lot signal antenna stabilizing apparatus facilitating angle adjustment of claim 5, wherein: the bottom of horizontal adjustment pole be equipped with the locating part, the locating part in be equipped with the ring gear, the bottom of horizontal adjustment pole be equipped with the keyway, the keyway in be equipped with three horn keys.

7. The parking lot signal antenna stabilizing apparatus facilitating angle adjustment of claim 1, wherein: one side of the bearing inner ring of the vertical bearing is connected with the U-shaped mobile station, the other side of the bearing inner ring is connected with the hanging plate, the hanging plate is provided with a hanging frame, the bearing outer ring of the vertical bearing is provided with a locking piece, the locking piece is provided with a locking bolt, and the locking bolt abuts against the bearing inner ring.

8. The parking lot signal antenna stabilizing apparatus facilitating angle adjustment of claim 4, wherein: the bottom surfaces of the spherical dust cover and the movable U-shaped table are provided with through openings, and the lifting screw penetrates through the through openings.

9. The parking lot signal antenna stabilizing apparatus facilitating angle adjustment of claim 4, wherein: and a silica gel pad is arranged between the locking nut and the U-shaped mobile station.

10. The parking lot signal antenna stabilizing apparatus facilitating angle adjustment of claim 4, wherein: the bottom end of the lifting screw rod is connected with the locking cap through threads.

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