CN204228949U - The pre-angle regulating device of a kind of antenna array - Google Patents
The pre-angle regulating device of a kind of antenna array Download PDFInfo
- Publication number
- CN204228949U CN204228949U CN201420509096.XU CN201420509096U CN204228949U CN 204228949 U CN204228949 U CN 204228949U CN 201420509096 U CN201420509096 U CN 201420509096U CN 204228949 U CN204228949 U CN 204228949U
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- China
- Prior art keywords
- screwed pipe
- antenna array
- distributed
- screw rod
- right screw
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- Expired - Fee Related
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Abstract
The utility model discloses the pre-angle regulating device of a kind of antenna array, include adjustment screwed pipe, the two ends of screwed pipe are regulated to be combined with a left side respectively, right screw rod, left, one end of right screw rod is positioned at and regulates screwed pipe, be locked in the end regulating screwed pipe by set nut, other end end is arranged on the erection support corresponding with it respectively by straight pin, erection support is distributed with mounting-positioning holes respectively, regulate screwed pipe both sides to be distributed with two intervals respectively to arrange and the view window of symmetry, view window is distributed with the size scale line corresponding with its length, and size scale line is respectively from regulating the middle part of screwed pipe to set gradually outward.The utility model structure is ingenious, reasonable, easy to use, simple to operate, can make radar pre-elevation angle of quick adjustment antenna array in test, transition, erection process, remove the step of use angle measurer simultaneously from.
Description
Technical field
The utility model relates to radar system construction applications, is specifically related to the pre-angle regulating device of antenna array that in the erection of a kind of mobile radara unmarshaling and test process, the pre-elevation angle of antenna accurately adjusts.
Background technology
Need to adjust the pre-elevation angles of antenna array in the process of certain type mobile radara test, transition, erection.Regulating device does not in the past possess the function that takes measurement of an angle, and needing often needs use angle measurer during the pre-elevation angle of accurate adjustment, has a certain impact to the erection speed of radar; There is error in gage measuring simultaneously, can affect the detection accuracy of radar.This device can regulate antenna elevation angle to reach pre-elevation angles requirement easily and fast, can improve the speed of radar erection.
Utility model content
The purpose of this utility model is the deficiency in order to make up prior art, provides the pre-angle regulating device of a kind of antenna array, can realize the quick adjustment at the pre-elevation angle of radar, and then improves the mobility of radar.
The utility model is achieved through the following technical solutions:
The pre-angle regulating device of a kind of antenna array, it is characterized in that: include adjustment screwed pipe, the two ends of described adjustment screwed pipe are combined with a left side respectively, right screw rod, a described left side, one end of right screw rod is positioned at and regulates screwed pipe, be locked in the end regulating screwed pipe respectively by set nut, other end end is arranged on the erection support corresponding with it respectively by straight pin, described erection support is distributed with mounting-positioning holes respectively, described adjustment screwed pipe both sides are distributed with two intervals respectively and arrange and the view window of symmetry, described view window is distributed with the size scale line corresponding with its length, and size scale line is respectively from regulating the middle part of screwed pipe to set gradually outward.
The inner side of described view window is corresponding with the end that left and right screw rod screws in respectively.
Its principle is: erection support free end face is fixedly mounted on antenna rotating platform front upper surface, another free end face of erection support is fixedly mounted on antenna array behind, regulate screwed pipe that the total length of regulating device can be made to change by rotating, when the scale reading of left and right screw rod end face present position in adjustment screwed pipe observation panel is the adjustment to completing the antenna array pre-elevation angle during the pre-elevation angle.After adjustment is pre-, lock left and right screw rod respectively to guarantee the integral rigidity of regulating device by set nut.
The utility model has the advantages that:
The utility model structure is ingenious, reasonable, easy to use, simple to operate, can make radar pre-elevation angle of quick adjustment antenna array in test, transition, erection process, remove the step of use angle measurer simultaneously from; Prove that the use of this device can make the regulation time at the pre-elevation angle of antenna be reduced within 2 minutes by original 5 to 6 minutes through using.
Accompanying drawing explanation
The pre-angle regulating device front view of Fig. 1 antenna array.
The pre-angle regulating device vertical view of Fig. 2 antenna array.
Fig. 3 regulates screwed pipe front view.
Fig. 4 is the cross section structure schematic diagram regulating screwed pipe.
Embodiment
As Fig. 1, 2, 3, shown in 4, the pre-angle regulating device of a kind of antenna array, include and regulate screwed pipe 1, the two ends of screwed pipe 1 are regulated to be combined with a left side respectively, right screw rod 3, 2, left, right screw rod 3, one end of 2 is positioned at and regulates screwed pipe 1, by set nut 5, 4 are locked in the end regulating screwed pipe 1, other end end is arranged on the erection support 6 corresponding with it respectively by straight pin 7, erection support 6 is distributed with mounting-positioning holes respectively, regulate screwed pipe 1 both sides to be distributed with two intervals respectively to arrange and the view window 8 of symmetry, view window 8 is distributed with the size scale line 9 corresponding with its length, and size scale line 9 is respectively from regulating the middle part of screwed pipe 1 to set gradually outward.
The inner side of described view window 8 is corresponding with the end that left and right screw rod 3,2 screws in respectively, and size scale line 9 is started from scratch.
Left end erection support 6 is mounted to antenna rotating platform upper surface, right-hand member erection support 6 is mounted to the antenna back side.Rotating and regulate screwed pipe 1, when regulating that view window inner screw 2 and left-handed screw 3 position readings sum reach the requirement at the pre-elevation angle of antenna on screwed pipe 1, using locking set nut 4 and left-handed set nut 5 fastening screw 2 and left-handed screw 3.
Claims (2)
1. the pre-angle regulating device of antenna array, it is characterized in that: include adjustment screwed pipe, the two ends of described adjustment screwed pipe are combined with a left side respectively, right screw rod, a described left side, one end of right screw rod is positioned at and regulates screwed pipe, be locked in the end regulating screwed pipe respectively by set nut, other end end is arranged on the erection support corresponding with it respectively by straight pin, described erection support is distributed with mounting-positioning holes respectively, described adjustment screwed pipe both sides are distributed with two intervals respectively and arrange and the view window of symmetry, described view window is distributed with the size scale line corresponding with its length, and size scale line is respectively from regulating the middle part of screwed pipe to set gradually outward.
2. the pre-angle regulating device of antenna array according to claim 1, is characterized in that: the inner side of described view window is corresponding with the end that left and right screw rod screws in respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420509096.XU CN204228949U (en) | 2014-09-04 | 2014-09-04 | The pre-angle regulating device of a kind of antenna array |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420509096.XU CN204228949U (en) | 2014-09-04 | 2014-09-04 | The pre-angle regulating device of a kind of antenna array |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204228949U true CN204228949U (en) | 2015-03-25 |
Family
ID=52927029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420509096.XU Expired - Fee Related CN204228949U (en) | 2014-09-04 | 2014-09-04 | The pre-angle regulating device of a kind of antenna array |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204228949U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107153173A (en) * | 2017-07-05 | 2017-09-12 | 上海为彪汽配制造有限公司 | A kind of gimbals, millimetre-wave radar adjustment system and its adjusting method |
| CN108759634A (en) * | 2018-05-08 | 2018-11-06 | 东南大学 | A kind of high-precision spiral vernier angle control hinge |
-
2014
- 2014-09-04 CN CN201420509096.XU patent/CN204228949U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107153173A (en) * | 2017-07-05 | 2017-09-12 | 上海为彪汽配制造有限公司 | A kind of gimbals, millimetre-wave radar adjustment system and its adjusting method |
| CN108759634A (en) * | 2018-05-08 | 2018-11-06 | 东南大学 | A kind of high-precision spiral vernier angle control hinge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20210904 |