CN108134200B - Built-in dual-motor six-gear-shifting electrically-tunable antenna driver - Google Patents
Built-in dual-motor six-gear-shifting electrically-tunable antenna driver Download PDFInfo
- Publication number
- CN108134200B CN108134200B CN201711398595.0A CN201711398595A CN108134200B CN 108134200 B CN108134200 B CN 108134200B CN 201711398595 A CN201711398595 A CN 201711398595A CN 108134200 B CN108134200 B CN 108134200B
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- gear
- motor
- tooth
- sun
- shifting
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
Abstract
The invention discloses an electric adjusting antenna driver with built-in double motors for shifting six gears, which comprises a base, wherein working motor teeth are arranged on one side of a deceleration duplex tooth in a meshed mode, gear shifting motor teeth are arranged on one side of a first sun tooth in a meshed mode, and rotating teeth are arranged on the other side of a first supporting plate. This built-in bi-motor trades electricity accent antenna driver of six grades, utilize the sun tooth irrotational, planetary gear acceleration rate realizes shifting, sun tooth irrotational when shifting, planetary gear need the acceleration rate to accomplish to shift when agreeing with six output teeth mutually, in order to prevent appearing the card and die, phenomenon such as output tooth rotation, during the operation of work motor, the sun tooth needs the same velocity ratio of speed reduction to realize the rotational speed and the dynamics of motor output, realize motor calibration with establish the angle structure with this, one of them motor of this device operates alone and just can accomplish to shift, another motor only is responsible for the calibration, establish work such as angle, the procedure need not control synchronous operation, the motor can adopt the direct current reducing gear box, high efficiency, and low cost.
Description
Technical Field
The invention relates to the technical field of electrically-tunable antenna drivers, in particular to an electrically-tunable antenna driver with a built-in double motor for shifting six gears.
Background
Most are 2 motors in the existing market and operate simultaneously to realize the function of gear shift, or adopt 6 electricity to transfer the antenna driver work alone, high to the requirement of motor, need to adopt step motor, with high costs, software program control synchronous operation requires highly, appears easily that the operation is not in order or the phenomenon of blocking.
Disclosure of Invention
The invention aims to provide an electrically-adjustable antenna driver with built-in double motors for shifting six gears, which has the characteristics of low requirement on the motors and difficulty in causing the phenomena of unsmooth operation or blockage, and solves the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: an electric adjusting antenna driver with built-in double motors for six-gear shifting comprises a base, wherein a first coupling sleeve and a second coupling sleeve are installed on one side of the base, a speed-reducing duplex gear is installed at the central position inside the base, a working motor gear is installed on one side of the speed-reducing duplex gear in a meshed mode, a first sun gear is installed on the other side of the speed-reducing duplex gear in a meshed mode, a gear-shifting motor gear is installed on one side of the first sun gear in a meshed mode, a first supporting plate is installed on one side of the base, the speed-reducing duplex gear, the working motor gear and the first sun gear are installed on one side of the first supporting plate, a rotating gear is installed on the other side of the first supporting plate, a second supporting plate is installed on the other side of the rotating gear, one end of the rotating gear penetrates through the second supporting plate to be connected with the second sun gear, and a first planet gear is meshed on one side of the second sun gear, the other side of the first planet gear is meshed with the second planet gear, three output teeth are arranged on two sides of the second sun gear respectively, a rotating disc is arranged at one end of each of the second sun gear, the first planet gear, the second planet gear and the output teeth, a rear cover is arranged on one side of the rotating disc, and the rear cover is fixedly connected with one side of the base through a fixed rear cover screw.
Preferably, the first planet gears and the second planet gears on the rotating disc rotate back and forth around the second sun gear.
Preferably, the number of the output teeth is six, and three output teeth are respectively arranged on two sides of the second sun tooth.
Preferably, a second sun gear mounting hole is formed in the middle of the second supporting plate, and three output gear mounting holes are formed in two sides of the second sun gear mounting hole respectively.
Compared with the prior art, the invention has the following beneficial effects:
the built-in dual-motor six-gear electrically-regulated antenna driver has the advantages that the working motor teeth and the gear-shifting motor teeth work independently, gear shifting is realized by utilizing the speed-increasing ratio of the sun teeth to be non-rotating, the gear-shifting motor teeth drive the rotary disc to rotate during gear shifting, the first planet gears and the second planet gears on the rotary disc rotate around the second sun teeth at 320 degrees in a reciprocating manner, when the first planet gears and the second planet gears rotate to the positions of the six output teeth, the gear-shifting work is finished, the first sun teeth do not rotate during gear shifting, the planet gears need to be matched with the six output teeth during gear shifting by the speed-increasing ratio to prevent phenomena of locking, rotation of the output teeth and the like, when the working motor runs, the sun teeth need to decelerate at the same speed ratio to realize the rotating speed and the force output by the planet gears, so that the motor calibration and the angle setting structure are realized, and the gear shifting can be finished by one motor running alone, the other motor is only responsible for work such as calibration, angle setting and the like, the program does not need to control synchronous operation, and the motor can adopt a direct-current reduction box, so that the efficiency is high and the cost is low.
Drawings
Fig. 1 is an exploded view of the present invention.
In the figure: the gear shifting mechanism comprises a first coupling sleeve 1, a base 2, a working motor tooth 3, a first supporting plate 4, a rotating tooth 5, a second supporting plate 6, a second sun tooth 7, a rear cover 8, a fixed rear cover screw 9, a rotating disc 10, an output tooth 11, a second planet gear 12, a first planet gear 13, a gear shifting motor tooth 14, a first sun tooth 15, a double reduction tooth 16 and a second coupling sleeve 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an electric tuning antenna driver with built-in dual motors for six-gear shifting comprises a base 2, a first coupler sleeve 1 and a second coupler sleeve 17 are installed on one side of the base 2, a reduction dual gear 16 is installed at the central position inside the base 2, a working motor gear 3 is installed on one side of the reduction dual gear 16 in a meshing manner, a first sun gear 15 is installed on the other side of the reduction dual gear 16 in a meshing manner, a gear shifting motor gear 14 is installed on one side of the first sun gear 15 in a meshing manner, a first support plate 4 is installed on one side of the base 2, the reduction dual gear 16, the working motor gear 3 and the first sun gear 15 are installed on one side of the first support plate 4, a rotating gear 5 is installed on the other side of the first support plate 4, a second support plate 6 is installed on the other side of the rotating gear 5, one end of the rotating gear 5 penetrates through the second support plate 6 to be connected with the second sun gear 7, a first planet gear 13 is engaged on one side of the second sun gear 7, the other side of the first planet gear 13 is engaged with the second planet gear 12, two sides of the second sun gear 7 are respectively provided with three output teeth 11, the number of the output teeth 11 is six, the middle part of the second support plate 6 is provided with a second sun gear mounting hole to facilitate the mounting of the second sun gear 7, two sides of the second sun gear mounting hole are respectively provided with three output tooth mounting holes to facilitate the mounting of the output teeth 11, one end of the second sun gear 7, the first planet gear 13, the second planet gear 12 and the output teeth 11 is provided with a rotating disc 10, during gear shifting, the gear shifting motor tooth 14 drives the rotating disc 10 to rotate, the first planet gear 13 and the second planet gear 12 on the rotating disc 10 perform 320-degree reciprocating rotation around the second sun gear 7, when the six output teeth 11 are rotated to the positions, so as to complete the gear shifting work, the first sun gear 15 does not rotate during gear shifting, the planet teeth need to increase the gear ratio to complete gear shifting and are matched with the six output teeth 11, in order to prevent the phenomena of jamming, rotation of an output gear 11 and the like, a rear cover 8 is arranged on one side of a rotating disc 10, the rear cover 8 is fixedly connected with one side of a base 2 through a fixed rear cover screw 9, when a working motor runs, because the speed ratio of a planet gear part is increased, a sun gear needs to be reduced by the same speed ratio to realize the rotating speed and the force output by the motor, so that the motor calibration and the angle setting structure are realized, the built-in dual-motor six-gear electric-regulation antenna driver is provided with a six-gear electric-regulation antenna driver, a working motor gear 3 and a gear-shifting motor gear 14 work independently, the sun gear does not rotate, the speed increasing ratio of the planet gear realizes gear shifting, when gear shifting is carried out, the gear-shifting motor gear 14 drives the rotating disc 10 to rotate, a first planet gear 13 and a second planet gear 12 on the rotating disc 10 rotate around a second sun gear 7 for 320 degrees to-and-fro, and stops when the six output gears 11 are rotated, so as to finish the gear shifting work, when the gear is shifted, the first sun gear 15 does not rotate, the planet gear needs to increase the speed ratio to complete gear shifting and is matched with the six output gears 11, so that the phenomena of blocking, rotation of the output gears 11 and the like are prevented, when the working motor runs, the sun gear needs to reduce the speed ratio with the same speed ratio to realize the rotating speed and the force output by the motor, so that the motor calibration and the angle setting structure are realized, one motor of the device can complete gear shifting by running alone, the other motor is only responsible for the work of calibration, angle setting and the like, the program does not need to control synchronous running, the motor can adopt a direct current reduction box, the efficiency is high, and the cost is low.
In summary, the following steps: the built-in dual-motor six-gear electrically-regulated antenna driver has the advantages that the working motor teeth 3 and the gear shifting motor teeth 14 work independently, the sun teeth do not rotate, the planetary gear speed increasing ratio is used for realizing gear shifting, the gear shifting motor teeth 14 drive the rotary disc 10 to rotate during gear shifting, the first planetary gears 13 and the second planetary gears 12 on the rotary disc 10 rotate around the second sun teeth 7 at 320 degrees to and fro, when the six output teeth 11 rotate to positions, the gear shifting work is finished, the first sun teeth 15 do not rotate during gear shifting, the planetary teeth need to increase the speed ratio to finish gear shifting and are matched with the six output teeth 11 when the gear shifting is finished, so that the phenomena of locking, rotation of the output teeth 11 and the like are prevented, when the working motor runs, the planetary teeth partially increase the speed ratio, the sun teeth need to reduce the same speed ratio to realize the rotating speed and the force output by the motor, so as to realize the motor calibration and the angle setting structure, one motor of the device can finish gear shifting by running alone, the other motor is only responsible for work such as calibration, angle setting and the like, the program does not need to control synchronous operation, and the motor can adopt a direct-current reduction box, so that the efficiency is high and the cost is low.
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 (4)
1. The utility model provides a built-in bi-motor trades electricity accent antenna driver of six shelves, includes base (2), its characterized in that: the automatic transmission device is characterized in that a first coupling sleeve (1) and a second coupling sleeve (17) are installed on one side of a base (2), a speed reduction duplex tooth (16) is installed at the inner central position of the base (2), a working motor tooth (3) is installed on one side of the speed reduction duplex tooth (16), a first sun tooth (15) is installed on the other side of the speed reduction duplex tooth (16) in a meshed manner, a gear shifting motor tooth (14) is installed on one side of the first sun tooth (15), a first supporting plate (4) is installed on one side of the base (2), the speed reduction duplex tooth (16), the working motor tooth (3) and the first sun tooth (15) are installed on one side of the first supporting plate (4), a rotating tooth (5) is installed on the other side of the first supporting plate (4), a second supporting plate (6) is installed on the other side of the rotating tooth (5), one end of the rotating tooth (5) penetrates through the second supporting plate (6) to be connected with the second sun tooth (7), one side of the second sun gear (7) is engaged with a first planet gear (13), the other side of the first planet gear (13) is engaged with a second planet gear (12), two sides of the second sun gear (7) are respectively provided with three output teeth (11), one ends of the first planet gear (13), the second planet gear (12) and the output teeth (11) of the second sun gear (7) are provided with a rotating disc (10), one side of the rotating disc (10) is provided with a rear cover (8), the rear cover (8) is fixedly connected with one side of the base (2) through a fixed rear cover screw (9), during gear shifting, the gear shifting motor teeth (14) drive the rotating disc (10) to rotate, the first planet gear (13) and the second planet gear (12) on the rotating disc (10) perform 320-degree reciprocating rotation around the second sun gear (7), and when the positions of the six output teeth (11) are rotated, the gear shifting stop, therefore, gear shifting work is completed, when a work motor runs, due to the fact that the planetary gear portion increases the speed ratio, the sun gear needs to reduce the speed ratio to achieve the rotating speed and the force output by the motor, the motor calibration and the angle setting structure are achieved, the work motor gear (3) and the gear shifting motor gear (14) work independently, and the first sun gear (15) does not rotate during gear shifting.
2. The built-in dual-motor six-shift electrically-adjustable antenna driver as claimed in claim 1, wherein: the first planetary gears (13) and the second planetary gears (12) on the rotating disc (10) rotate around the second sun gear (7) for 320 degrees in a reciprocating mode.
3. The built-in dual-motor six-shift electrically-adjustable antenna driver as claimed in claim 1, wherein: the number of the output teeth (11) is six, and three output teeth (11) are respectively arranged on two sides of the second sun tooth (7).
4. The built-in dual-motor six-shift electrically-adjustable antenna driver as claimed in claim 1, wherein: and a second sun gear mounting hole is formed in the middle of the second supporting plate (6), and three output gear mounting holes are formed in two sides of the second sun gear mounting hole respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711398595.0A CN108134200B (en) | 2017-12-22 | 2017-12-22 | Built-in dual-motor six-gear-shifting electrically-tunable antenna driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711398595.0A CN108134200B (en) | 2017-12-22 | 2017-12-22 | Built-in dual-motor six-gear-shifting electrically-tunable antenna driver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108134200A CN108134200A (en) | 2018-06-08 |
| CN108134200B true CN108134200B (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711398595.0A Active CN108134200B (en) | 2017-12-22 | 2017-12-22 | Built-in dual-motor six-gear-shifting electrically-tunable antenna driver |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020039206A (en) * | 2018-09-04 | 2020-03-12 | 日本電産サンキョー株式会社 | Geared motor |
| TR202013988A1 (en) * | 2020-09-03 | 2022-03-21 | Aselsan Elektronik Sanayi Ve Ticaret As | CENTRAL GEARBOX MECHANISM WORKING WITH REMOTE ELECTRIC SWITCHING MODULE |
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| CN103671760A (en) * | 2013-12-31 | 2014-03-26 | 重庆长安汽车股份有限公司 | Double-clutch automatic transmission device |
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| CN108134200A (en) | 2018-06-08 |
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