CN210780737U

CN210780737U - Satellite signal receiver

Info

Publication number: CN210780737U
Application number: CN202020261186.7U
Authority: CN
Inventors: 欧阳贞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-06-16
Anticipated expiration: 2030-03-05

Abstract

The utility model discloses a satellite signal receiver, which comprises a signal amplifier, a first motor, a second motor and an adjusting bracket, the adjusting bracket comprises a horizontal angle adjusting main body and a vertical angle adjusting main body, the horizontal angle adjusting main body comprises a threaded rod, a fixed seat, a first turntable, a bearing, a supporting frame and a rotating shaft, the lower end of the first motor is fixedly connected through a fixed seat, the first motor is electrically connected through an external power supply, the front end of the threaded rod is fixedly connected with one end of a rotor of the first motor, the outer wall of the threaded rod is installed on the outer wall of the first rotating disc in a threaded mode, the lower end of the first rotating disc is rotatably arranged through a fixed seat, the shell of the second motor is fixedly connected with the outer wall of the supporting frame, the front end of the bearing is fixedly connected to the rear end of the rotor of the second motor, and the second motor is electrically connected with an external power supply through an electric brush. The utility model discloses can improve perpendicular angle control range, better satisfying the use needs.

Description

Satellite signal receiver

Technical Field

The utility model relates to a satellite signal amplifier equipment technical field specifically is a satellite signal receiver.

Background

When the vertical angle of a common satellite signal amplifier is adjusted, a telescopic rod or a movable rod is mainly used for supporting and adjusting, however, the angle can be adjusted only by ninety degrees in such a way, so that the problem of the vertical angle adjusting range of the satellite signal amplifier is greatly limited, and therefore, a device capable of relieving the problem is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a satellite signal receiver 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 satellite signal receiver comprises a signal amplifier, a first motor and a second motor; the device also comprises an adjusting bracket; the adjusting bracket comprises a horizontal angle adjusting main body and a vertical angle adjusting main body, the horizontal angle adjusting main body comprises a threaded rod, a fixed seat, a first turntable, a bearing, a supporting frame and a rotating shaft, the lower end of the first motor is fixedly connected through a fixed seat, the first motor is electrically connected through an external power supply, the front end of the threaded rod is fixedly connected with one end of a rotor of the first motor, the outer wall of the threaded rod is installed on the outer wall of the first rotating disc in a threaded mode, the lower end of the first rotating disc is rotatably arranged through a fixed seat, the shell of the second motor is fixedly connected with the outer wall of the supporting frame, the front end of the bearing is fixedly connected with the rear end of the rotor of the second motor, the second motor is electrically connected with an external power supply through an electric brush, the lower end of the support frame is fixedly connected through a first rotary table, and the rotating shaft is fixedly connected to the upper end of the support frame; the vertical angle adjusting main body comprises a fixed block and a second rotary disc, the second rotary disc is rotatably installed on the outer wall of the middle portion of the rotary shaft, the lower wall of the second rotary disc is installed on the outer wall of the bearing in a threaded mode, the fixed block is fixedly connected to the upper end of the second rotary disc, the lower end of the signal amplifier is fixedly connected to the upper end of the fixed block, and the signal amplifier is electrically connected with an external power supply through an electric brush.

Preferably, the adjusting bracket further comprises a rotating plate, the rotating plate is fixedly connected through a supporting frame, the rotating plate is embedded and rotatably installed on the inner wall of the portion of the shell, and the outer wall of the lower portion of the second rotating disc is slidably supported on the inner wall of the rotating plate.

Preferably, the horizontal angle adjusting main body further comprises a first through hole, and the first through hole is uniformly hollowed out in the upper wall of the first rotary table.

Preferably, the horizontal angle adjusting main body further comprises a support, the lower end of the support is fixedly connected to the upper wall of the fixing seat, and the rear end of the threaded rod is rotatably inserted into the inner wall of the support.

Preferably, the vertical angle adjusting main body further comprises a second through hole, and the second through hole is uniformly hollowed out in the side wall of the second turntable.

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

when the signal amplifier needs to adjust the angle in the vertical direction, the external power supply is used for connecting electricity to the second motor through the first turntable by means of the electric brush, the second motor is used for driving the bearing to rotate, the bearing rotates to drive the second turntable to rotate, and the vertical angle adjustment of the signal amplifier is realized through the rotation of the second turntable; when the signal amplifier needs to adjust the angle in the horizontal direction, an external power supply is used for driving a first motor to rotate, a threaded rod is driven to rotate through the first motor, a first rotary disc is driven to rotate through the threaded rod, a support frame and a rotary shaft are driven to rotate horizontally through the first rotary disc, and a fixed block is driven to rotate through a second rotary disc to adjust the horizontal angle of the signal amplifier; the vertical angle of the signal amplifier is adjusted through the second rotary disc, the adjusting range of the signal amplifier is improved compared with that of a traditional device, the second rotary disc can serve as a code disc through the second through hole formed in the second rotary disc, and the first rotary disc can serve as the code disc through the first through hole formed in the first rotary disc.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of the structure of the adjusting bracket of the present invention;

FIG. 3 is a schematic view of the main structure of the horizontal angle adjustment device of the present invention;

fig. 4 is a schematic view of the structure of the main body for adjusting vertical angle of the present invention.

In the figure: 1. a signal amplifier; 2. adjusting the bracket; 3. a housing; 4. a horizontal angle adjusting body; 5. rotating the plate; 6. a vertical angle adjusting body; 7. a threaded rod; 8. a first through hole; 9. a fixed seat; 10. a first motor; 11. a first turntable; 12. a second motor; 13. a bearing; 14. a support frame; 15. a rotating shaft; 16. a support; 17. a fixed block; 18. a second through hole; 19. a second turntable.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a satellite signal receiver comprises a signal amplifier 1, a first motor 10 and a second motor 12; also comprises an adjusting bracket 2; the adjusting bracket 2 comprises a horizontal angle adjusting body 4 and a vertical angle adjusting body 6, the horizontal angle adjusting body 4 comprises a threaded rod 7, a fixed seat 9 and a first rotary disc 11, the lower end of the first motor 10 is fixedly connected with a fixed seat 9, the first motor 10 is electrically connected with an external power supply, the front end of the threaded rod 7 is fixedly connected with one end of a rotor of the first motor 10, the outer wall of the threaded rod 7 is installed on the outer wall of the first rotary disc 11 in a threaded mode, the lower end of the first rotary disc 11 is rotatably installed through the fixed seat 9, the shell of the second motor 12 is fixedly connected with the outer wall of the support frame 14, the front end of the bearing 13 is fixedly connected with the rear end of the rotor of the second motor 12, the second motor 12 is electrically connected with the external power supply through an electric brush, the lower end of the support frame 14 is fixedly connected with the first rotary disc 11, and the rotating shaft 15 is fixedly connected; the vertical angle adjusting body 6 comprises a fixed block 17 and a second rotating disc 19, the second rotating disc 19 is rotatably installed on the outer wall of the middle part of the rotating shaft 15, the lower wall of the second rotating disc 19 is installed on the outer wall of the bearing 13 in a threaded mode, the fixed block 17 is fixedly connected to the upper end of the second rotating disc 19, the lower end of the signal amplifier 1 is fixedly connected to the upper end of the fixed block 17, the signal amplifier 1 is electrically connected with an external power supply through an electric brush, when the signal amplifier 1 needs to adjust the angle in the vertical direction, the external power supply is used for supplying electricity to the second motor 12 through the electric brush through the first rotating disc 11, the second motor 12 is used for driving the bearing 13 to rotate, the bearing 13 is used for driving the second rotating disc 19 to; when the signal amplifier 1 needs to adjust the angle in the horizontal direction, an external power supply is used for driving a first motor 10 to rotate, a threaded rod 7 is driven to rotate through the first motor 10, a first rotary disc 11 is driven to rotate through the threaded rod 7, a support frame 14 and a rotary shaft 15 are driven to horizontally rotate through the first rotary disc 11, and a fixed block 17 is driven to rotate through a second rotary disc 19 to adjust the horizontal angle of the signal amplifier 1; the vertical angle of the signal amplifier 1 is adjusted through the second rotary disc 19, the adjusting range of the signal amplifier 1 is improved compared with the traditional device, the second rotary disc 19 can serve as a code disc through the second through hole 18 formed in the second rotary disc 19, and the first rotary disc 11 can serve as the code disc through the first through hole 8 formed in the first rotary disc 11.

Adjust support 2 and still include commentaries on classics board 5, commentaries on classics board 5 passes through support frame 14 fixed connection, the portion inner wall at shell 3 is installed in the scarf joint rotation of commentaries on classics board 5, the lower part outer wall of second carousel 19 slides and supports the inner wall at commentaries on classics board 5, horizontal angle adjusts main part 4 still includes first through-hole 8, the upper wall at first carousel 11 is seted up in the even fretwork of first through-hole 8, horizontal angle adjusts main part 4 still includes support 16, the lower extreme fixed connection of support 16 is at the upper wall of fixing base 9, the rear end of threaded rod 7 rotates the inner wall of pegging graft at support 16, vertical angle adjusts main part 6 and still includes second through-hole 18, the lateral wall at second carousel 19 is seted up in the even.

The working principle is as follows: when the signal amplifier 1 needs to adjust the angle in the vertical direction, an external power supply is used for connecting electricity to the second motor 12 through the first rotating disc 11 by means of an electric brush, the second motor 12 is used for driving the bearing 13 to rotate, the bearing 13 is used for driving the second rotating disc 19 to rotate, and the vertical angle adjustment of the signal amplifier 1 is realized through the rotation of the second rotating disc 19; when the signal amplifier 1 needs to adjust the angle in the horizontal direction, an external power supply is used for driving a first motor 10 to rotate, a threaded rod 7 is driven to rotate through the first motor 10, a first rotary disc 11 is driven to rotate through the threaded rod 7, a support frame 14 and a rotary shaft 15 are driven to horizontally rotate through the first rotary disc 11, and a fixed block 17 is driven to rotate through a second rotary disc 19 to adjust the horizontal angle of the signal amplifier 1; the vertical angle of the signal amplifier 1 is adjusted through the second rotary disc 19, the adjusting range of the signal amplifier 1 is improved compared with the traditional device, the second rotary disc 19 can serve as a code disc through the second through hole 18 formed in the second rotary disc 19, and the first rotary disc 11 can serve as the code disc through the first through hole 8 formed in the first rotary disc 11.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A satellite signal receiver comprising a signal amplifier (1), a first motor (10) and a second motor (12), characterized in that: also comprises an adjusting bracket (2); the adjusting bracket (2) comprises a horizontal angle adjusting body (4) and a vertical angle adjusting body (6), the horizontal angle adjusting body (4) comprises a threaded rod (7), a fixing seat (9), a first rotary table (11), a bearing (13), a support frame (14) and a rotating shaft (15), the lower end of the first motor (10) is fixedly connected with the fixing seat (9), the first motor (10) is electrically connected with the first motor through an external power supply, the front end of the threaded rod (7) is fixedly connected with one end of a rotor of the first motor (10), the outer wall of the threaded rod (7) is in threaded installation on the outer wall of the first rotary table (11), the lower end of the first rotary table (11) is rotatably installed through the fixing seat (9), the outer shell of the second motor (12) is fixedly connected with the outer wall of the support frame (14), the front end of the bearing (13) is fixedly connected with the rear end of the rotor of the second motor (12, the second motor (12) is electrically connected with an external power supply through an electric brush, the lower end of the support frame (14) is fixedly connected through a first turntable (11), and the rotating shaft (15) is fixedly connected to the upper end of the support frame (14); perpendicular angle modulation main part (6) are including fixed block (17) and second carousel (19), second carousel (19) rotate and install the middle part outer wall in pivot (15), the outer wall at bearing (13) is installed to the lower wall screw thread of second carousel (19), fixed block (17) fixed connection is in the upper end of second carousel (19), the lower extreme fixed connection of signal amplifier (1) is in the upper end of fixed block (17), signal amplifier (1) passes through brush and external power supply electric connection.

2. A satellite signal receiver according to claim 1, wherein: adjust support (2) and still include commentaries on classics board (5), commentaries on classics board (5) pass through support frame (14) fixed connection, change board (5) scarf joint and rotate the portion inner wall of installing in shell (3), the lower part outer wall sliding support of second carousel (19) is at the inner wall of changeing board (5).

3. A satellite signal receiver according to claim 1, wherein: horizontal angle adjusts main part (4) and still includes first through-hole (8), the even fretwork of first through-hole (8) is seted up at the upper wall of first carousel (11).

4. A satellite signal receiver according to claim 1, wherein: the horizontal angle adjusting body (4) further comprises a support (16), the lower end of the support (16) is fixedly connected to the upper wall of the fixed seat (9), and the rear end of the threaded rod (7) is rotatably inserted into the inner wall of the support (16).

5. A satellite signal receiver according to claim 1, wherein: the vertical angle adjusting body (6) further comprises a second through hole (18), and the second through hole (18) is evenly hollowed out and arranged on the side wall of the second rotary table (19).