CN203326084U - Electric antenna turning device - Google Patents
Electric antenna turning device Download PDFInfo
- Publication number
- CN203326084U CN203326084U CN2013204272557U CN201320427255U CN203326084U CN 203326084 U CN203326084 U CN 203326084U CN 2013204272557 U CN2013204272557 U CN 2013204272557U CN 201320427255 U CN201320427255 U CN 201320427255U CN 203326084 U CN203326084 U CN 203326084U
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- China
- Prior art keywords
- connecting rod
- antenna
- arm
- turning device
- supporting seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000009434 installation Methods 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model provides an electric antenna turning device which comprises a mounting base, an antenna mounting frame located above the mounting base and fixing an antenna, a supporting seat located below the antenna mounting frame and supporting the antenna mounting frame, an electric push rod connected with the mounting base and the supporting seat, and a connecting rod assembly fixed on the mounting base, wherein the connecting rod assembly includes a first connecting rod and a second connecting rod which are pivoted to the supporting seat. Compared with the prior art, the electric antenna turning device is simple in structure and convenient to use, and by designing the connecting rod assembly and making use of the telescopic characteristic of the electric push rod, the output torque can be increased, and installation is simple and convenient.
Description
[technical field]
The utility model relates to the antenna equipment technical field, relates in particular to a kind of power antenna turning device.
[background technology]
Existing antenna overturn device adopts motor acceleration and deceleration machine directly to drive usually, but due to the deceleration machine speed, this is too large, output torque is too small, so require the output high pulling torque must have more powerful motor to drive, and heavy-duty motor not only cost is higher, and volume is also larger, to installation, has increased difficulty.Therefore, for avoiding above-mentioned technical problem, necessaryly provide a kind of structure improved power antenna turning device that has, it can make the upset of antenna become more easily convenient, need not be equipped with heavy-duty motor, with this, overcomes described defect of the prior art simultaneously.
[utility model content]
The technical problem that the utility model solves is to provide a kind of power antenna turning device, its exportable high pulling torque, and flexible movements, simple in structure, easy for installation.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of power antenna turning device, comprise mounting seat, be positioned at described mounting seat top fixed antenna antenna mounting frame, be positioned at the antenna mounting frame below and support described antenna mounting frame supporting seat, connect the electric pushrod of described mounting seat and supporting seat and be fixed in the link assembly on described mounting seat; Described link assembly comprises first connecting rod and the second connecting rod be connected with described supporting seat pivotable.
As the further improvement of the technical program, described supporting seat is provided with the first arm and reaches and the first arm the second arm connected vertically, and described the first arm is fixedly connected with described antenna mounting frame bottom.
As the further improvement of the technical program, the top of described first, second connecting rod is connected with the second arm pivotable with described the first arm respectively, and the bottom of described first, second connecting rod is connected with described mounting seat pivotable respectively; The length of described first connecting rod is longer than the length of described second connecting rod.
As the further improvement of the technical program, described mounting seat comprises a base plate and is fixed in the some fixtures on described base plate, and the bottom of described first, second connecting rod is connected with described fixture pivotable.
As the further improvement of the technical program, described supporting seat is L-type; Described electric pushrod is the lengthwise type, and the one end is connected to the inboard of described the second arm, and the other end is connected to described fixture.
Compared with prior art, the utility model power antenna turning device is simple in structure, easy to use, by the design of link assembly and the flexible characteristics of electric pushrod, can increase the moment of torsion of output, and simple installation.
[accompanying drawing explanation]
The schematic perspective view that Fig. 1 is power antenna turning device described in the utility model.
Fig. 2 is the schematic diagram under another use state of power antenna turning device described in the utility model.
[embodiment]
Refer to shown in Fig. 1 and Fig. 2, the utility model provides a kind of power antenna turning device 100, comprise mounting seat 10, be positioned at described mounting seat top fixing described antenna 200 antenna mounting frame 20, be positioned at antenna mounting frame 20 belows and support described antenna mounting frame 20 supporting seat 30, connect the electric pushrod 40 of described mounting seat 10 and supporting seat 30 and be fixed in the link assembly on described mounting seat 10.
Described mounting seat 10 comprises a square floor 11 and is fixed in the some fixtures 12 on described square floor 11.Described supporting seat 30 tops are fixed in the bottom of described antenna mounting frame 20, thereby and the top antenna 200 that drives antenna mounting frame 20 of can overturning along with the motion of supporting seat 30 realize flip-flop movement.
Described supporting seat 30 is L-type, and is provided with the first arm 31 and second arm 32 vertical with the first arm 31.Described the first arm 31 is fixedly connected with described antenna mounting frame bottom, and an end of described the first arm 31 and the second arm 32 all is connected with described link assembly pivotable.
Described electric pushrod 40 is the lengthwise type, and has Telescopic, and the one end is fixedly connected on the fixture 12 on described base plate 11, by the pivotable with fixture 12, is connected, and can make electric pushrod 40 to do flip-flop movement for axle center around fixture 12.
Described link assembly comprises first connecting rod 51 and second connecting rod 52, the length of described first connecting rod 51 is longer than the length of second connecting rod 52, and the top of first connecting rod 51 is connected with an end pivotable of described the first arm 31, the bottom of described first connecting rod 51 is connected with fixture 12 pivotables on square floor 11; The top of described second connecting rod 52 is connected with the bottom pivotable of described the second arm 32, the bottom of described second connecting rod 52 is connected with fixture 12 pivotables on square floor 11, so, the two ends of described first, second connecting rod connect respectively described fixture 12 and supporting seat 30, pivotable connection by junction realizes pivoting action, can make the angle between connecting rod 51,52 and arm 31,32 change, thereby can drive supporting seat 30 by the fixation locus upset, realize that the angle of antenna 200 changes.
Described electric pushrod 40 is angled with vertical plane, and the built-in lead limit switch of described electric pushrod 40 (not shown), for the anglec of rotation of control antenna 200; The top of described electric pushrod 40 is connected to the inboard of described the second arm 32 and can moves with the second arm 32, and the bottom of electric pushrod 40 is connected with described mounting seat 10.
In sum, power antenna turning device 100 described in the utility model is simple in structure, operates more easyly, and by the design of simple bar linkage structure, exportable larger moment of torsion, make the switching process of antenna more simple, fast.
The above; it is only most preferred embodiment of the present utility model; not the utility model is done to any pro forma restriction; any those of ordinary skill in the art; do not breaking away from technical solutions of the utility model scope situation; utilize the method content of above-mentioned announcement to make many possible changes and modification to technical solutions of the utility model, all belong to the scope of claims protection.
Claims (5)
1. a power antenna turning device is characterized in that: comprise mounting seat, be positioned at described mounting seat top fixed antenna antenna mounting frame, be positioned at the antenna mounting frame below and support described antenna mounting frame supporting seat, connect the electric pushrod of described mounting seat and supporting seat and be fixed in the link assembly on described mounting seat; Described link assembly comprises first connecting rod and the second connecting rod be connected with described supporting seat pivotable.
2. power antenna turning device according to claim 1 is characterized in that: described supporting seat be provided with the first arm and with the first arm the second arm connected vertically, described the first arm is fixedly connected with bottom described antenna mounting frame.
3. power antenna turning device according to claim 2, it is characterized in that: the top of described first, second connecting rod is connected with the second arm pivotable with described the first arm respectively, and the bottom of described first, second connecting rod is connected with described mounting seat pivotable respectively; The length of described first connecting rod is longer than the length of described second connecting rod.
4. power antenna turning device according to claim 3 is characterized in that: described mounting seat comprises a base plate and is fixed in the some fixtures on described base plate, and the bottom of described first, second connecting rod is connected with described fixture pivotable.
5. power antenna turning device according to claim 4, it is characterized in that: described supporting seat is L-type; Described electric pushrod is the lengthwise type, and the one end is connected to the inboard of described the second arm, and the other end is connected to described fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204272557U CN203326084U (en) | 2013-07-18 | 2013-07-18 | Electric antenna turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204272557U CN203326084U (en) | 2013-07-18 | 2013-07-18 | Electric antenna turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203326084U true CN203326084U (en) | 2013-12-04 |
Family
ID=49665384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204272557U Expired - Fee Related CN203326084U (en) | 2013-07-18 | 2013-07-18 | Electric antenna turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203326084U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140617A (en) * | 2015-08-18 | 2015-12-09 | 江苏捷诚车载电子信息工程有限公司 | Antenna base turnover device |
| CN109149059A (en) * | 2018-08-08 | 2019-01-04 | 衡阳泰豪通信车辆有限公司 | A kind of day line turnover device and its installation method |
-
2013
- 2013-07-18 CN CN2013204272557U patent/CN203326084U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140617A (en) * | 2015-08-18 | 2015-12-09 | 江苏捷诚车载电子信息工程有限公司 | Antenna base turnover device |
| CN105140617B (en) * | 2015-08-18 | 2017-12-01 | 江苏捷诚车载电子信息工程有限公司 | antenna base turning device |
| CN109149059A (en) * | 2018-08-08 | 2019-01-04 | 衡阳泰豪通信车辆有限公司 | A kind of day line turnover device and its installation method |
| CN109149059B (en) * | 2018-08-08 | 2020-07-07 | 衡阳泰豪通信车辆有限公司 | Antenna overturning device and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHIJIAZHUANG ANRUIER MACHINERY MANUFACTURING CO., Free format text: FORMER OWNER: LIU SHIQUAN Effective date: 20150505 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150505 Address after: South Yuanshi County Nan Bai Lou Cun 050000 Hebei city of Shijiazhuang Province Patentee after: Shijiazhuang City peace riel Machinery Manufacturing Co., Ltd. Address before: 050000 No. 1, unit 27, building 491, 402 West Zhongshan Road, Qiaodong District, Hebei, Shijiazhuang Patentee before: Liu Shiquan |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20140718 |
|
| EXPY | Termination of patent right or utility model |