CN204720539U - A kind of secured adjusted device - Google Patents
A kind of secured adjusted device Download PDFInfo
- Publication number
- CN204720539U CN204720539U CN201520371325.0U CN201520371325U CN204720539U CN 204720539 U CN204720539 U CN 204720539U CN 201520371325 U CN201520371325 U CN 201520371325U CN 204720539 U CN204720539 U CN 204720539U
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- CN
- China
- Prior art keywords
- bracket
- secured adjusted
- adjusted device
- center pole
- horizontal support
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- 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 discloses a kind of secured adjusted device, fix and angular adjustment for carrying out installation to radar signal amplifying antenna, comprise: fixed support; Be arranged on the L bracket at fixed support top; Described radar signal amplifying antenna is connected with described L bracket; Angular adjustment assembly, is arranged between described radar signal amplifying antenna and described L bracket; Described fixed support comprises a center pole vertically arranged, the lower end of described center pole is connected with and is more than or equal to 3 horizontal support bars extended in the horizontal direction, described horizontal support bar can centrally slide up and down by bar, brace is provided with between the upper end of described center pole and described horizontal support bar, be slidably connected between described horizontal support bar and brace, the upper end of described center pole is provided with the connecting portion be connected with L bracket.The utility model is light portable, can demarcate and location by accurate angle simultaneously.
Description
Technical field
The utility model relates to support technology field, is specifically related to a kind of secured adjusted device, fixes and angular adjustment for carrying out Fast Installation to radar signal amplifying antenna.
Background technology
Radio tracking equipment needs by radar signal amplifying antenna, for position and the angular displacement of simulated target, to complete test and the debugging of various functions index in debugging and process of the test.Existing radar signal amplifying antenna secured adjusted device, be a certain position screw lock tubaeform amplifying antenna launching radar signal being fixed on support, its angle state of manual change carrys out the angular displacement of simulated target in the course of the work.
Radar signal amplifying antenna secured adjusted device of the prior art has the following disadvantages:
1, structure bulky, mobile inconvenience.Supporting structure is " word of falling T " shape, in order to obtain higher stability and enough intensity, structure bulky, has larger quality and volume, inconvenient movement between different place, and especially field trial carrying inconvenience, is also unfavorable for depositing.
2, angle calibration precision is not high.Can often need to rotate amplifying antenna angle with the various state of simulated target in debug process, by operating personnel's manual operations, both non-angular location, also without graduation indication, whether turn to predetermined angular entirely to judge with naked eyes, angle precision can not ensure, affects adjustment accuracy sometimes.
Utility model content
The purpose of this utility model is to provide a kind of secured adjusted device, light portable, can demarcate and location by accurate angle simultaneously.
In order to achieve the above object, the utility model is achieved through the following technical solutions: a kind of secured adjusted device, fixes and angular adjustment, be characterized in, comprise for carrying out installation to radar signal amplifying antenna:
Fixed support;
Be arranged on the L bracket at fixed support top;
Described radar signal amplifying antenna is connected with described L bracket;
Angular adjustment assembly, is arranged between described radar signal amplifying antenna and described L bracket.
Described fixed support comprises a center pole vertically arranged, the lower end of described center pole is connected with and is more than or equal to 3 horizontal support bars extended in the horizontal direction, described horizontal support bar can centrally slide up and down by bar, brace is provided with between the upper end of described center pole and described horizontal support bar, be slidably connected between described horizontal support bar and brace, the upper end of described center pole is provided with the connecting portion be connected with L bracket.
Described horizontal support bar is provided with vertically Height Adjustable supporting pad away from one end of described center pole.
Described horizontal support bar is 3.
Described fixed support is made up of aluminum alloy materials.
Described fixed support is made up of carbon fibre material.
Described angular adjustment assembly comprises a rotating disk, can rotate around described L bracket;
Locating unit, can screw in or screw out described L bracket, in order to stop that described turntable rotation is to determine the anglec of rotation;
Angle indicating member, is arranged on described rotating disk, in order to indicate the angle of described turntable rotation.
Described secured adjusted device comprises several connecting rods further, is arranged between described rotating disk and radar signal amplifying antenna.
The quantity of described connecting rod is 4.
A kind of secured adjusted device of the utility model compared with prior art has the following advantages: owing to being provided with fixed support, lightweight, be easy to carry, and fixed installation stability is high; Owing to being provided with angular adjustment assembly, accurately locating fast of rotational angle can be realized.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of secured adjusted device of the utility model;
Fig. 2 is the annexation schematic diagram of angular adjustment assembly and connecting rod;
Fig. 3 is the annexation schematic diagram of angular adjustment assembly and L bracket;
Fig. 4 is the schematic diagram of angle window;
Fig. 5 is the partial enlarged drawing of Fig. 4.
Embodiment
Below in conjunction with accompanying drawing, by describing a preferably specific embodiment in detail, the utility model is further elaborated.
As shown in Figure 1, a kind of secured adjusted device, fixes and angular adjustment for carrying out installation to radar signal amplifying antenna 1, comprises: fixed support; Be arranged on the L bracket 3 at fixed support top, fixed support and L bracket 3 adopt hold-down nut 6 to be connected; Described radar signal amplifying antenna 1 is connected with described L bracket 3; Angular adjustment assembly, is arranged between described radar signal amplifying antenna 1 and described L bracket 3.
As shown in Figure 1, described fixed support comprises a center pole vertically arranged 21, the lower end of described center pole 21 is connected with and is more than or equal to 3 horizontal support bars extended in the horizontal direction 22, described horizontal support bar 22 can centrally slide up and down by bar 21, brace 23 is provided with between the upper end of described center pole 21 and described horizontal support bar 22, be slidably connected between described horizontal support bar 22 and brace 23, the upper end of described center pole 21 is provided with the connecting portion be connected with L bracket 3, described horizontal support bar 22 is provided with vertically Height Adjustable supporting pad 24 away from one end of described center pole 21.Preferably, horizontal support bar 22 has 3.
In preferred embodiment of the present utility model, fixed support can be contraction tripod, as photographic tripod (brand: JUSINO, model: TMQ-2205).Tripod adopts aluminium alloy or carbon fibre material, density of material is little, lightweight, have enough strength and stiffness, the mode of three point locations has higher stability simultaneously, during use, three legs are strutted, and regulate height by the extension elongation of leg, three legs can be packed up when not using, pack up rear volume and greatly reduce, save space, light portable.
As shown in Figures 2 and 3, angular adjustment assembly comprises a rotating disk 41, can rotate, be connected between rotating disk 41 with L bracket 3 by a screw 44 around described L bracket 3; Locating unit 42, can screw in or screw out described L bracket 3, determines the anglec of rotation in order to stop that described rotating disk 41 rotates; Angle indicating member 43, is arranged on described rotating disk 41, in order to the angle indicating described rotating disk 41 to rotate.
Preferably, positioning unit 42 is an angle location pin, is provided with pin hole accordingly in L bracket 3, and angle indicating member 43 is for being arranged on the common angle value on rotating disk 41, and offers pin hole on corresponding angle value.Conventional angle value be as 0 °, 45 °, 90 °, 135 °, 180 °, 225 °, 270 °, 315 ° etc.
L bracket 3 is mutually corresponding with the pin hole on rotating disk 41, can quick position, if not common angle (as 30 ° etc.), screw 44 can be used after angle calibration to fix, thus realizes the accurate location fast of rotational angle.
For the ease of installing, secured adjusted device also comprises several connecting rods 5, is arranged between described rotating disk 41 and radar signal amplifying antenna 1, and preferably, the quantity of described connecting rod is 4.
Particularly, be fixed on fixed support by L bracket 3 by hold-down nut 6, adopt screw 44 to be connected with L bracket 3 by rotating disk 41, screw 44 is not tightened.Height is regulated by support bracket fastened three legs, again radar signal amplifying antenna 1 is fixed on rotating disk 41 by 4 connecting rods 5, according to the needs of radio receiving equipment debugging, regulating the angle of radar signal amplifying antenna 1 by rotating rotating disk 41, current rotational angle can be seen through the angle window 31 in L bracket.After radar signal amplifying antenna 1 is adjusted to predetermined angular, L bracket 3 and rotating disk 41 are fixed by shop bolt, prevent both from rotating, tighten screw 44, now secured adjusted device has assembled.
Although content of the present utility model has done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to restriction of the present utility model.After those skilled in the art have read foregoing, for multiple amendment of the present utility model and substitute will be all apparent.Therefore, protection range of the present utility model should be limited to the appended claims.
Claims (9)
1. a secured adjusted device, fix and angular adjustment for carrying out installation to radar signal amplifying antenna, it is characterized in that, comprise:
Fixed support;
Be arranged on the L bracket at fixed support top;
Described radar signal amplifying antenna is connected with described L bracket;
Angular adjustment assembly, is arranged between described radar signal amplifying antenna and described L bracket.
2. secured adjusted device as claimed in claim 1, it is characterized in that, described fixed support comprises a center pole vertically arranged, the lower end of described center pole is connected with and is more than or equal to 3 horizontal support bars extended in the horizontal direction, described horizontal support bar can centrally slide up and down by bar, brace is provided with between the upper end of described center pole and described horizontal support bar, be slidably connected between described horizontal support bar and brace, the upper end of described center pole is provided with the connecting portion be connected with L bracket.
3. secured adjusted device as claimed in claim 2, it is characterized in that, described horizontal support bar is provided with vertically Height Adjustable supporting pad away from one end of described center pole.
4. secured adjusted device as claimed in claim 2, it is characterized in that, described horizontal support bar is 3.
5. secured adjusted device as claimed in claim 1 or 2, it is characterized in that, described fixed support is made up of aluminum alloy materials.
6. secured adjusted device as claimed in claim 1 or 2, it is characterized in that, described fixed support is made up of carbon fibre material.
7. secured adjusted device as claimed in claim 1, it is characterized in that, described angular adjustment assembly comprises a rotating disk, can rotate around described L bracket;
Locating unit, can screw in or screw out described L bracket, in order to stop that described turntable rotation is to determine the anglec of rotation;
Angle indicating member, is arranged on described rotating disk, in order to indicate the angle of described turntable rotation.
8. secured adjusted device as claimed in claim 7, is characterized in that, comprise several connecting rods further, be arranged between described rotating disk and radar signal amplifying antenna.
9. secured adjusted device as claimed in claim 8, it is characterized in that, the quantity of described connecting rod is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520371325.0U CN204720539U (en) | 2015-06-02 | 2015-06-02 | A kind of secured adjusted device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520371325.0U CN204720539U (en) | 2015-06-02 | 2015-06-02 | A kind of secured adjusted device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204720539U true CN204720539U (en) | 2015-10-21 |
Family
ID=54319511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520371325.0U Expired - Fee Related CN204720539U (en) | 2015-06-02 | 2015-06-02 | A kind of secured adjusted device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204720539U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106405544A (en) * | 2016-11-07 | 2017-02-15 | 四川唯诺家私有限公司 | Low altitude surveillance radar system |
| CN106526587A (en) * | 2016-10-12 | 2017-03-22 | 深圳供电局有限公司 | Radar bird-detecting device used for transformer substation |
| CN108802119A (en) * | 2018-05-30 | 2018-11-13 | 中国科学院东北地理与农业生态研究所 | A kind of free space wave method measuring device |
-
2015
- 2015-06-02 CN CN201520371325.0U patent/CN204720539U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106526587A (en) * | 2016-10-12 | 2017-03-22 | 深圳供电局有限公司 | Radar bird-detecting device used for transformer substation |
| CN106526587B (en) * | 2016-10-12 | 2024-01-02 | 深圳供电局有限公司 | Radar bird detection device for transformer substation |
| CN106405544A (en) * | 2016-11-07 | 2017-02-15 | 四川唯诺家私有限公司 | Low altitude surveillance radar system |
| CN108802119A (en) * | 2018-05-30 | 2018-11-13 | 中国科学院东北地理与农业生态研究所 | A kind of free space wave method measuring device |
| CN108802119B (en) * | 2018-05-30 | 2023-10-20 | 中国科学院东北地理与农业生态研究所 | Free space wave method measuring device |
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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 |
Granted publication date: 20151021 Termination date: 20200602 |
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| CF01 | Termination of patent right due to non-payment of annual fee |