CN207051314U - A kind of antenna house multiple spot slides switching positioner - Google Patents
A kind of antenna house multiple spot slides switching positioner Download PDFInfo
- Publication number
- CN207051314U CN207051314U CN201720870136.7U CN201720870136U CN207051314U CN 207051314 U CN207051314 U CN 207051314U CN 201720870136 U CN201720870136 U CN 201720870136U CN 207051314 U CN207051314 U CN 207051314U
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- CN
- China
- Prior art keywords
- sliding block
- supporting plate
- adpting flange
- optical axis
- multiple spot
- 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.)
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Abstract
The utility model belongs to radome Fixture Design field, is related to a kind of antenna house multiple spot and slides switching positioner.The antenna house multiple spot, which slides switching positioner, includes upper adpting flange, sliding block, supporting plate, slip optical axis, postive stop baffle, lower adpting flange, lock screw.The problem of going for different test modes and different test angle change in location by using the utility model, manufacturing cost is low, and versatility is good.
Description
Technical field
The utility model belongs to radome Fixture Design field, is related to a kind of antenna house multiple spot and slides switching positioning dress
Put.
Background technology
Rebecca antenna house must is fulfilled for requirement on electric performance, and each antenna house is required for carrying out electrical property in manufacturing process
Test, the test request of antenna house require to carry out according to actual install.The scanning range of some antennas is larger, and test mode is more,
And electric measuring system turntable because of its structural limitations, it is necessary to which electrical measurement frock coordinates electrical measurement turntable to ensure test angle.
Some antennas needs to be connected to turntable bottom with antenna pole in test process, ensures that cover body rotates, and antenna
Position is constant, and turntable can not interfere with antenna connection device.Because of the difference of test mode, the difference of test angle,
Need to manufacture and design multiple switching positioning elements between turntable bearing and antenna pole, improve manufacturing cost, poor universality,
And field stripping is wasted time and energy, labor intensity is added.
In summary, the test switching device mode of radome is more traditional in production process at present, poor universality,
Installation and debugging are wasted time and energy.
Utility model content
The purpose of this utility model：A kind of antenna house multiple spot is provided and slides switching positioner, to solve radome
The multiposition regulation problem of antenna mounting device in test process, different surveys are gone for by using the switching positioner
Examination state and different test angle pole change in location.
The technical solution of the utility model is：A kind of antenna house multiple spot slip switching positioner, including upper adpting flange,
Sliding block, supporting plate, slide optical axis, postive stop baffle, lower adpting flange, lock screw；The sliding block is engaged with sliding optical axis, sliding
Block can be on optical axis be slided slidably；Lock screw coordinates with sliding block screw thread, and lock screw passes through sliding block, lock screw
Front end, which is pressed in, slides optical axis side；The both ends for sliding optical axis set postive stop baffle to be used for the extreme position for limiting sliding block；The branch
Fagging is located at immediately below sliding block, the supporting plate and shoe contact；Upper adpting flange is located at directly over sliding block, the upper connection method
Orchid is fixedly connected with a slide block；Lower adpting flange is located at below supporting plate, and at supporting plate one end 1/3rd；The lower company
Acting flange is fixedly connected with supporting plate；The supporting plate is provided with graduation mark.
The beneficial effects of the utility model：The utility model solves antenna mounting device in radome test process
Because require it is different and caused by switching device it is different the problem of, different test shapes are gone for by using the switching positioner
The problem of state and different test angle change in location, manufacturing cost is low, and versatility is good, easy to use.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model；
Fig. 2 is front view of the present utility model；
Fig. 3 is left view of the present utility model；
Fig. 4 is top view of the present utility model；
Wherein, the upper adpting flanges of 1-, 2- sliding blocks, 3- supporting plates, 4- slide optical axis, 5- postive stop baffles, adpting flange under 6-,
7- lock screws.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
As shown in figure 1, described positioner includes 1, upper adpting flange, 2, sliding block, 3, supporting plate, 4, slide optical axis,
5th, postive stop baffle, 6, lower adpting flange, 7, lock screw.
The lower adpting flange is connected with the antenna support of antenna house test table during use, antenna support it is another
End is fastened on turntable, and position positioning is carried out first by alignment pin in the lower adpting flange connection procedure, to ensure
The multiple spot slides switching positioner accurate positioning, is then attached fastening using bolt.
The pole of the upper adpting flange and respective antenna cover test antenna is connected, pole other end connecting test antenna or
The excessive part of person's antenna, the upper adpting flange are attached fastening using bolt and antenna pole.Upper adpting flange is located at sliding block
Surface, the upper adpting flange are fixedly connected with a slide block, but because the sliding block with slide optical axis be engaged, sliding block can be in cunning
On dynamic optical axis slidably, institute's above adpting flange follow sliding block on optical axis is slided slidably.
The supporting plate is located at immediately below sliding block, and the supporting plate and sliding block sliding contact, supporting plate bear sliding block, upper company
Acting flange and all wt with upper adpting flange connection member.The slip optical axis is not subject to weight, only plays leading for sliding block
To effect.Sliding block both sides respectively set a lock screw, and lock screw coordinates with sliding block screw thread, and lock screw passes through sliding block, locks
The front end for determining screw is pressed in slip optical axis side.When sliding block slides into suitable position, lock screw is tightened using instrument, is locked
Determine screw front end to be pressed on slip optical axis, so that sliding block can not be slidably.The postive stop baffle is arranged on slip optical axis
Both ends, for limiting the extreme position of sliding block.
The technical program is simple in construction, and the versatility of fixture is realized by ordinary construction part, saves cost.
Claims (1)
1. a kind of antenna house multiple spot slides switching positioner, it is characterized in that：The antenna house multiple spot slides switching positioner
Including upper adpting flange, sliding block, supporting plate, slip optical axis, postive stop baffle, lower adpting flange, lock screw；The sliding block and cunning
Dynamic optical axis is engaged, and sliding block can be on optical axis be slided slidably；Lock screw coordinates with sliding block screw thread, and lock screw passes through
Sliding block, the front end of lock screw, which is pressed in, slides optical axis side；The both ends for sliding optical axis set postive stop baffle to be used to limit sliding block
Extreme position；The supporting plate is located at immediately below sliding block, the supporting plate and shoe contact；Upper adpting flange be located at sliding block just on
Side, the upper adpting flange are fixedly connected with a slide block；Lower adpting flange is located at below supporting plate, and divides apart from supporting plate one end three
One of place；The lower adpting flange is fixedly connected with supporting plate；The supporting plate is provided with graduation mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720870136.7U CN207051314U (en) | 2017-07-18 | 2017-07-18 | A kind of antenna house multiple spot slides switching positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720870136.7U CN207051314U (en) | 2017-07-18 | 2017-07-18 | A kind of antenna house multiple spot slides switching positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207051314U true CN207051314U (en) | 2018-02-27 |
Family
ID=61496301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720870136.7U Active CN207051314U (en) | 2017-07-18 | 2017-07-18 | A kind of antenna house multiple spot slides switching positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207051314U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109490583A (en) * | 2018-07-13 | 2019-03-19 | 中国航空工业集团公司济南特种结构研究所 | A kind of antenna house test automatic positioning switching device |
| CN110217406A (en) * | 2019-05-17 | 2019-09-10 | 陕西飞机工业（集团）有限公司 | A kind of antenna house test clamping device |
-
2017
- 2017-07-18 CN CN201720870136.7U patent/CN207051314U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109490583A (en) * | 2018-07-13 | 2019-03-19 | 中国航空工业集团公司济南特种结构研究所 | A kind of antenna house test automatic positioning switching device |
| CN110217406A (en) * | 2019-05-17 | 2019-09-10 | 陕西飞机工业（集团）有限公司 | A kind of antenna house test clamping device |
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