CN209526194U - A kind of antenna lodging device minimizing large torque - Google Patents
A kind of antenna lodging device minimizing large torque Download PDFInfo
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- CN209526194U CN209526194U CN201822201477.2U CN201822201477U CN209526194U CN 209526194 U CN209526194 U CN 209526194U CN 201822201477 U CN201822201477 U CN 201822201477U CN 209526194 U CN209526194 U CN 209526194U
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- antenna
- flange
- reduction gearbox
- large torque
- microswitches
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Abstract
A kind of antenna lodging device minimizing large torque, including motor, motor connect reduction gearbox, and reduction gearbox output shaft drives flange by swing rod connecting flange, and flange tightens together with swing rod；Antenna is mounted on flange, and flange drives antenna to play perpendicular and lodging；Further include hand-held block, spur gear A is installed on motor output shaft, manual operation position is installed on hand-held block, hand-held block is connect with spur gear B.The reduction gearbox uses Worm Wheel System mode.It further includes feeder that the flange, which is tightened together by screw with swing rod, and feeder is drawn from the feeder duct on swing rod.Spur gear B is engaged for a long time with spur gear A.
Description
Technical field
The invention belongs to antenna lodging device fields.More particularly to a kind of antenna lodging device for minimizing large torque.
Background technique
In car launcher field work, need to complete nothing by antenna between each car launcher, between car launcher and command car
Line communication.When do not needed between radio station communication when, need to lodge whip antenna, between radio station search for signal when need by
Whip antenna erects certain position and obtains best wireless signal.
Antenna lodging device completes the fixed installation of antenna under the control of antenna lodging controller and lodging moves, to protect
It demonstrate,proves transmitting unit radio station and carries out valid wireless communication, while ensuring to hide various barriers in time in car launcher traveling process
Hinder, adapts to motor-driven cross-country requirement.
Due to the fining of ground launch system, the equipment on car launcher is more and more, the position phase of antenna lodging device
To narrow, installation is restricted.The frequency of use of antenna lodging simultaneously increases, and primary drive parts depreciation is serious, therefore antenna falls
Miniaturization, internal structure densification and the mechanical property optimization for lying prostrate device, are remarkably contributing to mentioning for car launcher maneuver warfare performance
It is high.
Therefore a kind of new antenna leaning device is needed to solve problem above.
Summary of the invention
It is an object of the invention to: overcome the shortcoming of existing equipment, the antenna for providing a kind of miniaturization large torque falls
Lie prostrate device, solve that outer dimension is big, and mechanical property is low, rise perpendicular and lodging process can not the inconvenient for operation of real-time monitoring ask
Topic.
Technical scheme is as follows: a kind of antenna lodging device minimizing large torque, including motor, motor connection
Reduction gearbox, reduction gearbox output shaft drive flange by swing rod connecting flange, and flange tightens together with swing rod；Antenna peace
On flange, flange drives antenna to play perpendicular and lodging；
Further include hand-held block, spur gear A be installed on motor output shaft, manual operation position is installed on hand-held block,
Hand-held block is connect with spur gear B.
The reduction gearbox uses Worm Wheel System mode.
The flange is tightened together by screw with swing rod
It further include feeder, feeder is drawn from the feeder duct on swing rod.
Spur gear B is engaged for a long time with spur gear A.
It is mounted with 2 position monitoring modules respectively in the side of the left and right of reduction gearbox two, holds up position for monitoring aerial
It sets.
Two side position of reduction gearbox output shaft is provided with 0 °, 30 ° and 60 ° and 90 ° of position monitoring modules, and installs in corresponding positions
Set 0 ° of microswitch, 30 ° of microswitches, 60 ° of microswitches and 90 ° of microswitches, wherein side be provided with 30 ° of microswitches and
Segmented sector pressing plate is arranged on reduction gearbox output shaft for 60 ° of microswitches, rise it is perpendicular during a fan-shaped pressing plate successively compress 30 ° it is micro-
Dynamic switch, 60 ° of microswitches；The other side is provided with 0 ° of microswitch and 90 ° of microswitches, and setting is dialled on reduction gearbox output shaft
Bar acts driving lever during erecting and successively compresses 0 ° of microswitch, 90 ° of microswitches.
Remarkable result of the invention is: a kind of antenna lodging device for miniaturization large torque that the present invention designs, structure
Novelty, size are small.Solves the disadvantage that existing antenna lodging device outer dimension is big, and transmission efficiency is low, process can not be real-time.
Detailed description of the invention
Fig. 1 is a kind of antenna lodging device overall schematic for minimizing large torque of the present invention；
Fig. 2 is a kind of antenna lodging device microswitch schematic diagram for minimizing large torque of the present invention；
Fig. 3 is a kind of antenna lodging device microswitch schematic diagram for minimizing large torque of the present invention；
Fig. 4 is a kind of antenna lodging device feeder schematic diagram for minimizing large torque of the present invention；
In figure: 1-motor, 2-spur gear A, 3-reduction gearboxes, 4-reduction gearbox output shafts, 5-flanges, 6-position monitorings
Module, 7-spur gear B, 8-hand-held blocks, 9-manual operation positions, 10-0 ° of microswitch, 11-driving levers, 12-90 ° of fine motions
Switch, 13-60 ° of microswitches, 14-segmented sector pressing plates, 16-30 ° of microswitches, 17-arc pressuring plates, 18- days
Line, 19- feeder, 20- swing rod
Specific embodiment
As shown in Figure 1, a kind of antenna lodging device for minimizing large torque, including motor 1, motor 1 connect reduction gearbox 3,
Reduction gearbox 3 uses Worm Wheel System mode, and reduction gearbox output shaft 4 drives flange 5, method by 20 connecting flange 5 of swing rod
Orchid 5 is tightened together by screw with swing rod 20；
Further include hand-held block 8, spur gear A2 is installed on 1 output shaft of motor, manual operation is installed on hand-held block 8
Position 9, hand-held block 8 is connect with spur gear B7, and spur gear B7 is engaged for a long time with spur gear A2.In the side of the left and right of reduction gearbox 3 two
Face is mounted with 2 position monitoring modules As 6, the cocked position for monitoring aerial respectively；
As shown in Figure 2,3,4 liang of side positions of reduction gearbox output shaft are provided with 0 °, 30 ° and 60 ° and 90 ° of position monitoring modules,
And 0 ° of 10,30 ° of microswitch, 16,60 ° of microswitch microswitch 13 and 90 ° microswitch 12 is set in corresponding position, wherein
Side is provided with 30 ° of microswitch 16 and 60 ° microswitches 13, and segmented sector pressing plate 14 is arranged on reduction gearbox output shaft 4, rises
Fan-shaped pressing plate successively compresses micro- 30 ° dynamic 16,60 ° of microswitches 13 of switch during perpendicular；Segmented sector pressing plate is adjusted in this way
Angle between the sector of both ends can control the spatial position in two fine motion spaces, segmented sector pressing plate solve before by
Problem larger in microswitch shape, being arranged not open using continous way sector pressing plate time-space structure.
The other side is provided with 0 ° of microswitch 10 and 90 ° microswitch 12, and driving lever 11 is arranged on reduction gearbox output shaft 4, rises
Driving lever 11 successively compresses 0 ° of microswitch, 10,90 ° of microswitches 12 during perpendicular, has played the work of perpendicular position instruction and limit
With antenna plays respective pinch microswitch during perpendicular lodging, to trigger microswitch, completes position monitoring positioning.
When antenna, which rises, to be erected to 30 ° of positions, segmented sector pressing plate 14 compresses 30 ° of position switch 16；Continue to erect, until
Compress 60 ° of position switch 13；During playing 30 ° to 90 ° perpendicular, 30 ° of position switch 16 are triggered always, and 60 ° to 90 ° perpendicular rising
In the process, 60 ° of position switch 13 trigger always.
As shown in figure 4, antenna 18 is mounted on flange 5, flange 5 drives antenna 18 to play perpendicular and lodging, feeder 19 from
Feeder duct on swing rod 20 is drawn.Feeder line is isolated with perpendicular and lodging rotary shaft is played.Play antenna rise it is right during perpendicular lodging
The protective effect of feeder, it is therefore prevented that the risk of feeder line lost and wound in shafting.
Claims (7)
1. a kind of antenna lodging device for minimizing large torque, it is characterised in that: including motor (1), motor (1) connects reduction gearbox
(3), reduction gearbox output shaft (4) is by swing rod (20) connecting flange (5), and then drives flange (5), flange (5) and swing rod (20)
It tightens together；Antenna (18) is mounted on flange (5), and flange (5) drives antenna (18) to play perpendicular and lodging；
Further include hand-held block (8), be equipped with spur gear A (2) on motor (1) output shaft, is equipped on hand-held block (8) manually
Operative position (9), hand-held block (8) are connect with spur gear B (7).
2. a kind of antenna lodging device for minimizing large torque according to claim 1, it is characterised in that: the reduction gearbox
(3) Worm Wheel System mode is used.
3. a kind of antenna lodging device for minimizing large torque according to claim 1, it is characterised in that: the flange
(5) it is tightened together by screw with swing rod (20).
4. a kind of antenna lodging device for minimizing large torque according to claim 1, it is characterised in that: further include antenna
Feeder line (19), feeder (19) are drawn from the feeder duct on swing rod (20).
5. a kind of antenna lodging device for minimizing large torque according to claim 1, it is characterised in that: spur gear B (7)
It is engaged for a long time with spur gear A (2).
6. a kind of antenna lodging device for minimizing large torque according to claim 1, it is characterised in that: in reduction gearbox
(3) the side of left and right two is mounted with 2 position monitoring modules (6), the cocked position for monitoring aerial respectively.
7. a kind of antenna lodging device for minimizing large torque according to claim 1, it is characterised in that: reduction gearbox output
(4) two side position of axis is provided with 0 °, 30 ° and 60 ° and 90 ° of position monitoring modules, and 0 ° of microswitch is arranged in corresponding position
(10), 30 ° of microswitches (16), 60 ° of microswitches (13) and 90 ° of microswitches (12), wherein side is provided with 30 ° of fine motions and opens
(16) and 60 ° of microswitches (13) are closed, segmented sector pressing plate (14) are set on reduction gearbox output shaft (4), play perpendicular process middle fan
Shape pressing plate successively compresses 30 ° of microswitches (16), 60 ° of microswitches (13)；The other side is provided with 0 ° of microswitch (10) and 90 °
Driving lever (11) are arranged on reduction gearbox output shaft (4) in microswitch (12), rise it is perpendicular during driving lever (11) successively compress 0 ° of fine motion and open
Close (10), 90 ° of microswitches (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822201477.2U CN209526194U (en) | 2018-12-26 | 2018-12-26 | A kind of antenna lodging device minimizing large torque |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822201477.2U CN209526194U (en) | 2018-12-26 | 2018-12-26 | A kind of antenna lodging device minimizing large torque |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209526194U true CN209526194U (en) | 2019-10-22 |
Family
ID=68227298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822201477.2U Active CN209526194U (en) | 2018-12-26 | 2018-12-26 | A kind of antenna lodging device minimizing large torque |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209526194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109509957A (en) * | 2018-12-26 | 2019-03-22 | 北京航天计量测试技术研究所 | A kind of antenna lodging device minimizing large torque |
| CN113471660A (en) * | 2021-06-24 | 2021-10-01 | 湖北三江航天万峰科技发展有限公司 | SOC control antenna elevating gear |
-
2018
- 2018-12-26 CN CN201822201477.2U patent/CN209526194U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109509957A (en) * | 2018-12-26 | 2019-03-22 | 北京航天计量测试技术研究所 | A kind of antenna lodging device minimizing large torque |
| CN109509957B (en) * | 2018-12-26 | 2024-04-05 | 北京航天计量测试技术研究所 | Miniaturized high-torque antenna lodging device |
| CN113471660A (en) * | 2021-06-24 | 2021-10-01 | 湖北三江航天万峰科技发展有限公司 | SOC control antenna elevating gear |
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