CN214672975U - Radial communication antenna - Google Patents
Radial communication antenna Download PDFInfo
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- CN214672975U CN214672975U CN202120915892.3U CN202120915892U CN214672975U CN 214672975 U CN214672975 U CN 214672975U CN 202120915892 U CN202120915892 U CN 202120915892U CN 214672975 U CN214672975 U CN 214672975U
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- bearing seat
- communication antenna
- rotating shaft
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Abstract
The utility model relates to the technical field of communication signals, in particular to a radial communication antenna, which comprises a workbench, a rotating mechanism, an adjusting mechanism, a signal display, a signal receiver, a fixed block and an antenna, wherein the rotating mechanism is fixedly arranged on the upper end surface of the workbench, the signal display is arranged on the upper end surface of the workbench and is arranged on one side of the rotating mechanism, the adjusting mechanism is fixedly arranged on the upper end surface of the rotating mechanism, the fixed block is fixedly arranged on the upper end surface of the adjusting mechanism through bolts, the signal receiver is fixedly arranged on the fixed block through bolts, a plurality of antennas are fixedly connected on the side surface of the signal receiver, a mandril and a semicircular block move upwards through the starting of an electric hydraulic cylinder of a component of the adjusting mechanism, so that the circular grooves arranged on the lower end surfaces of the semicircular block and a supporting plate are stressed, and rotate by taking a second rotating shaft arranged on the supporting plate as the circle center, the device can be adjusted to the most perfect signal receiving angle.
Description
Technical Field
The utility model relates to a communication signal technical field particularly, relates to a radial communication antenna.
Background
The antenna is a signal receiving (transmitting) device which can receive signals of wireless broadcast, television, radar, navigation, communication and the like, and the communication antenna is one of the signals.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a radial communication antenna, which can effectively solve the problems of the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a radial communication antenna, includes the workstation, workstation upper end fixed surface installs rotary mechanism, workstation upper end surface mounting has signal display, signal display installs in rotary mechanism one side, rotary mechanism upper end fixed surface installs adjustment mechanism, the bolt fixed mounting fixed block is passed through to the adjustment mechanism upper end surface, pass through bolt fixed mounting signal receiver on the fixed block, a plurality of antennas of signal receiver side fixed connection.
Preferably, the rotating mechanism comprises a bearing seat, an annular groove, a first rotating shaft, a rotating disc, a threaded hole and a screw rod.
Preferably, the bearing seat is fixedly installed on the upper end surface of the workbench through bolts, an annular groove is formed in the bearing seat, the annular groove is formed in an outer ring of the bearing seat, a first rotating shaft is arranged on the bearing seat, and one end of the first rotating shaft is fixedly installed on the inner ring of the bearing seat.
Preferably, the other end of the first rotating shaft is fixedly connected to the lower end surface of the rotary table, two threaded holes are formed in the upper end surface of the rotary table, the two threaded holes penetrate through the rotary table, and the two threaded holes are rotatably connected with the two screws.
Preferably, the adjusting mechanism comprises a supporting column, a second rotating shaft, a supporting block, a supporting plate, a circular groove, a push rod and an electric hydraulic cylinder.
Preferably, one end of the supporting column is fixedly installed on the upper end surface of the rotating mechanism through a bolt, a through hole is formed in the side surface of the supporting column, a second rotating shaft is rotatably connected to the inner wall of the through hole, two supporting blocks are fixedly connected to two ends of the second rotating shaft, and the two supporting blocks are fixedly connected to the lower end surface of the supporting plate.
Preferably, the lower end surface of the supporting plate is provided with a circular groove, the inner wall of the circular groove is movably connected with a semicircular block, the lower end surface of the semicircular block is connected with the top end of a mandril, the lower end of the mandril is movably connected onto the inner wall of an electric hydraulic cylinder, and the lower end surface of the electric hydraulic cylinder is fixedly arranged on the upper end surface of the rotating mechanism through a bolt.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the inner ring of the bearing seat of the component through the rotating mechanism rotates, so that the first rotating shaft arranged on the inner ring of the bearing seat rotates, when the first rotating shaft rotates, the turntable arranged on the surface of the upper end of the first rotating shaft rotates, when the turntable rotates in a proper direction, the threaded hole arranged on the turntable and the screw rod arranged in the threaded hole rotate, the screw rod is rotated, the surface of the lower end of the screw rod rotates to the annular groove formed in the surface of the outer ring of the bearing seat, and the equipment is adjusted to the required direction.
(2) The push rod and the semicircular block move upwards by starting the component electric hydraulic cylinder of the adjusting mechanism, so that circular grooves formed in the lower end surfaces of the semicircular block and the supporting plate are stressed, and the second rotating shaft installed on the supporting plate rotates as the circle center, so that the equipment can be adjusted to the most perfect signal receiving angle.
Drawings
Fig. 1 is a schematic view of an overall structure of a radial communication antenna according to the present invention;
fig. 2 is a schematic side view of a radial communication antenna according to the present invention;
fig. 3 is a schematic structural view of a rotating mechanism of a radial communication antenna according to the present invention;
fig. 4 is a schematic structural diagram of an adjusting mechanism of a radial communication antenna according to the present invention.
In the figure: 1. a work table; 2. a rotation mechanism; 3. an adjustment mechanism; 4. a signal display; 5. a signal receiver; 6. a fixed block; 7. an antenna; 201. a bearing seat; 202. an annular groove; 203. a first rotating shaft; 204. a turntable; 205. a threaded hole; 206. a screw; 301. a support pillar; 302. a second rotating shaft; 303. a support block; 304. a support plate; 305. a circular groove; 306. a semicircular block; 307. a top rod; 308. an electric hydraulic cylinder; 309. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.
Examples
As shown in fig. 1-4, a radial communication antenna comprises a workbench 1, a rotating mechanism 2 is fixedly installed on the upper end surface of the workbench 1, a signal display 4 is installed on the upper end surface of the workbench 1, the signal display 4 is installed on one side of the rotating mechanism 2, an adjusting mechanism 3 is fixedly installed on the upper end surface of the rotating mechanism 2, a fixing block 6 is fixedly installed on the upper end surface of the adjusting mechanism 3 through bolts, a signal receiver 5 is fixedly installed on the fixing block 6 through bolts, and a plurality of antennas 7 are fixedly connected to the side surface of the signal receiver 5.
Through the technical scheme, the power supply of the equipment is started, the signal receiver 5 is enabled to receive signals, the signal receiver 5 transmits the signals to the signal display 4, the strength of the signal source can be displayed through the signal display 4, the angle and the direction of the signal receiver 5 are adjusted through the rotating mechanism 2 and the adjusting mechanism 3 which are arranged on the workbench 1, and the signals are enhanced through the angle and the direction of the receiver.
In this embodiment, the rotating mechanism includes a bearing seat 201, an annular groove 202, a first rotating shaft 203, a turntable 204, threaded holes 205 and screws 206, the bearing seat 201 is fixedly mounted on the upper end surface of the worktable 1 through bolts, the annular groove 202 is arranged on the bearing seat 201, the annular groove 202 is arranged on the outer ring of the bearing seat 201, the first rotating shaft 203 is arranged on the bearing seat 201, one end of the first rotating shaft 203 is fixedly mounted on the inner ring of the bearing seat 201, the other end of the first rotating shaft 203 is fixedly connected to the lower end surface of the turntable 204, the upper end surface of the turntable 204 is provided with two threaded holes 205, the two threaded holes 205 are arranged on the turntable 204 in a penetrating manner, the two threaded holes 205 are rotatably connected with the two screws 206, the first rotating shaft 203 mounted on the inner ring of the bearing seat 201 is rotated through the inner ring of the assembly of the rotating mechanism 2, the turntable 204 mounted on the upper end surface of the first rotating shaft 203 is rotated through the first rotating shaft 203, when the rotating disc rotates in a proper direction, the threaded hole 205 arranged on the rotating disc 204 and the screw 206 rotatably arranged in the threaded hole 205 can be used, and the screw 206 is rotated to enable the lower end surface of the screw 206 to rotate to the inner side of the annular groove 202 arranged on the upper surface of the outer ring of the bearing seat 201, so that the bearing seat 201 and the rotating disc 204 can be fixed, the screw 206 can be stressed, and the pressure of the first rotating shaft 203 can be reduced.
When the adjusting mechanism is specifically arranged, the adjusting mechanism comprises a supporting column 301, a second rotating shaft 302, supporting blocks 303, a supporting plate 304, a circular groove 305, a push rod 307 and an electric hydraulic cylinder 308, one end of the supporting column 301 is fixedly arranged on the upper end surface of the rotating mechanism 2 through a bolt, a through hole 309 is arranged on the side surface of the supporting column 301, the second rotating shaft 302 is rotatably connected on the inner wall of the through hole 309, two ends of the second rotating shaft 302 are fixedly connected with two supporting blocks 303, the two supporting blocks 303 are fixedly connected on the lower end surface of the supporting plate 304, the lower end surface of the supporting plate 304 is provided with the circular groove 305, the inner wall of the circular groove 305 is movably connected with a semicircular block 306, the lower end surface of the semicircular block 306 is connected with the top end of the push rod 307, the lower end of the push rod 307 is movably connected on the inner wall of the electric hydraulic cylinder 308, the lower end surface of the electric hydraulic cylinder 308 is fixedly arranged on the upper end surface of the rotating mechanism 2 through a bolt, the push rod 307 arranged on the electric hydraulic cylinder 308, and the semicircular block 306 arranged on the push rod 307, the electric hydraulic cylinder 308 is started to make the top rod 307 and the semicircular block 306 move upwards, and then the supporting plate 304 rotates around the second rotating shaft 302 through the semicircular block 306 and the circular groove 305 arranged on the lower end surface of the supporting plate 304, so that the strongest angle at which the signal receiver can receive signals is achieved.
The working principle of the radial communication antenna is as follows:
when the device is used, firstly, the power supply of the device is started, the signal receiver 5 receives a signal, the signal receiver 5 transmits the signal to the signal display 4, the strength of a signal source received by the device can be displayed through the signal display 4, the angle and the direction of the signal receiver 5 are adjusted through the rotating mechanism 2 and the adjusting mechanism 3, the first rotating shaft 203 arranged on the inner ring is rotated through the inner ring of the component bearing seat 201 of the rotating mechanism 2, the turntable 204 arranged on the upper end surface of the first rotating shaft 203 rotates, when the turntable rotates in a proper direction, the threaded hole 205 arranged on the turntable 204 and the screw rod 206 arranged in the threaded hole 205 rotate, when the lower end surface of the screw rod 206 rotates to the annular groove 202 arranged on the upper surface of the outer ring of the bearing seat 201, the bearing seat 201 and the turntable 204 can be fixed, the screw rod 206 can be stressed to reduce the pressure of the first rotating shaft 203, when the direction adjustment is completed, the angle and direction of the signal received by the device can be adjusted by rotating the support plate 304 around the second rotating shaft 302 through the components of the adjusting mechanism 3, the push rod 307 mounted on the electric hydraulic cylinder 308 and the semicircle block 306 mounted on the push rod 307.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A radial communication antenna comprises a workbench (1) and is characterized in that: workstation (1) upper end fixed surface installs rotary mechanism (2), workstation (1) upper end surface mounting has signal display (4), install in rotary mechanism (2) one side signal display (4), rotary mechanism (2) upper end fixed surface installs adjustment mechanism (3), bolt fixed mounting fixed block (6) is passed through to adjustment mechanism (3) upper end surface, pass through bolt fixed mounting signal receiver (5) on fixed block (6), a plurality of antennas (7) of signal receiver (5) side fixed connection.
2. The radial communication antenna of claim 1, wherein: the rotating mechanism comprises a bearing seat (201), an annular groove (202), a first rotating shaft (203), a rotating disc (204), a threaded hole (205) and a screw (206), and the bearing seat (201) is fixedly installed on the upper end surface of the workbench (1) through a bolt.
3. The radial communication antenna of claim 2, wherein: the bearing seat is characterized in that an annular groove (202) is formed in the bearing seat (201), the annular groove (202) is formed in the outer ring of the bearing seat (201), a first rotating shaft (203) is arranged on the bearing seat (201), and one end of the first rotating shaft (203) is fixedly installed on the inner ring of the bearing seat (201).
4. The radial communication antenna of claim 2, wherein: the other end of the first rotating shaft (203) is fixedly connected to the lower end surface of the rotating disc (204), two threaded holes (205) are formed in the upper end surface of the rotating disc (204), the two threaded holes (205) are arranged on the rotating disc (204) in a penetrating mode, and the two threaded holes (205) are connected with the two screw rods (206) in a rotating mode.
5. The radial communication antenna of claim 1, wherein: the adjusting mechanism comprises a supporting column (301), a second rotating shaft (302), a supporting block (303), a supporting plate (304), a circular groove (305), a top rod (307) and an electric hydraulic cylinder (308).
6. The radial communication antenna of claim 5, wherein: support column (301) one end is passed through bolt fixed mounting and is in rotary mechanism (2) upper end surface, be equipped with through-hole (309) on support column (301) side, rotate on through-hole (309) inner wall and connect No. two pivot (302), two supporting shoe (303) of No. two pivot (302) both ends fixed connection, two supporting shoe (303) fixed connection is at the lower extreme surface of backup pad (304).
7. The radial communication antenna of claim 5, wherein: the lower end surface of the supporting plate (304) is provided with a circular groove (305), the inner wall of the circular groove (305) is movably connected with a semicircular block (306), the lower end surface of the semicircular block (306) is connected with the top end of a push rod (307), the lower end of the push rod (307) is movably connected onto the inner wall of an electric hydraulic cylinder (308), and the lower end surface of the electric hydraulic cylinder (308) is fixedly installed on the upper end surface of the rotating mechanism (2) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120915892.3U CN214672975U (en) | 2021-04-29 | 2021-04-29 | Radial communication antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120915892.3U CN214672975U (en) | 2021-04-29 | 2021-04-29 | Radial communication antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214672975U true CN214672975U (en) | 2021-11-09 |
Family
ID=78473146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120915892.3U Active CN214672975U (en) | 2021-04-29 | 2021-04-29 | Radial communication antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214672975U (en) |
-
2021
- 2021-04-29 CN CN202120915892.3U patent/CN214672975U/en active Active
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