CN209587568U - A kind of bracket for microwave electrical measurement - Google Patents
A kind of bracket for microwave electrical measurement Download PDFInfo
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- CN209587568U CN209587568U CN201920290371.6U CN201920290371U CN209587568U CN 209587568 U CN209587568 U CN 209587568U CN 201920290371 U CN201920290371 U CN 201920290371U CN 209587568 U CN209587568 U CN 209587568U
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- electrical measurement
- holder
- microwave
- supporting plate
- bracket
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Abstract
The utility model discloses a kind of brackets for microwave electrical measurement, it includes tripod, test horn receiver and compass, holder is provided on the tripod, holder connection supporting plate is provided on the holder, the holder connection supporting plate is plate structure, the upper surface of holder connection supporting plate is provided with test horn receiver and compass, horizontal direction angle and vertical angle of declination using the holder adjustment test horn receiver of tripod, horizontal direction angle and the vertical angular data that has a down dip in conjunction with preliminary planning microwave, change optimum level deflection and vertical angle of declination by electrical measurement level value, until electrical measurement level value is up to standard and records.The utility model passes through the bracket of microwave electrical measurement, guarantees the accuracy of optimum level deflection and vertical angle of declination process, improves the efficiency of microwave prospecting, microwave electrical measurement.
Description
Technical field
The utility model belongs to the technical field of the engineering of electronic communication, Informatization Specialty, in particular to a kind of for micro-
The auxiliary tool of wave electrical measurement.
Background technique
With the development of wireless network, mobile communication has been goed deep into everyone life, to reach preferably covering effect
Fruit improves speed of surfing the Internet, and base station construction is increasing year by year.The application scenarios such as remote mountain areas, island cover signal more next
It is more.Since these area construction optical cables are at high cost, the period is long, opening for portion of base stations needs to open industry by microwave transmission
Business need to carry out microwave electrical measurement, when designing unit reconnoitres to ensure that microwave transmission is able to achieve.In designing unit's inspection of the scene of a crime, need
At microwave transmission both ends respectively using list and receiver unit progress electrical measurement is transmitted, pass through designer's handheld test loudspeaker receiver
Method there are bigger errors, the electrical measurement time is longer, may be excessive because of error for the electrical measurement of relatively long distance, can not refer to
Lead construction.To improve electrical measurement efficiency, avoiding construction error rate, the accuracy and efficiency of microwave electrical measurement when need to improve prospecting.
Patent application 201721124406.6 discloses a kind of mobile bracket of portable microwave detector, including gusseted
Frame and vertical fixed frame；The triangular support bracket includes three identical supporting legs；The supporting leg is obliquely installed；It is described
The vertical fixed frame is fixed on the top of supporting leg, and the bottom end of the supporting leg and the bottom end of the vertical fixed frame are in together
One horizontal plane；The bottom end of three supporting legs is located on three vertex of equilateral triangle；The top of the vertical fixed frame
It is provided with the fixing seat for fixing microwave detector.The utility model solve in the prior art fixed point mounting bracket cost compared with
High, construction trouble problem, however the movement bracket has functioned only as the fixed effect of microwave detector, not can be carried out item
Part, using not square wave, the accuracy and efficiency of microwave detection is not high.
Summary of the invention
The purpose of the present invention is to provide a kind of bracket for microwave electrical measurement, which can be according to use condition and ring
Border is adjusted, and improves the accuracy and efficiency of microwave electrical measurement.
The purpose of the present invention is what is be achieved through the following technical solutions.
A kind of bracket for microwave electrical measurement comprising have tripod, test horn receiver and compass, the tripod
On be provided with holder, it is characterised in that holder connection supporting plate is provided on the holder, holder connection supporting plate is plate knot
The upper surface of structure, holder connection supporting plate is provided with test horn receiver and compass, utilizes the holder adjustment test loudspeaker of tripod
The horizontal direction angle of receiver and vertical angle of declination, horizontal direction angle and vertical angle of declination number in conjunction with preliminary planning microwave
According to by electrical measurement level value variation optimum level deflection and vertical angle of declination, until electrical measurement level value is up to standard and records.
Further, the test horn receiver is connected on supporting plate by U-bolt and nut setting in holder, for solid
Test horn receiver is determined, and the rear portion of U-bolt is arranged in an adjusting screw, and is held in test horn receiver, with right
Test horn receiver is finely adjusted, and can adjust the levelness of test horn.
Further, it is provided with U-bolt hole on the holder connection supporting plate, to install and be arranged U-bolt；The cloud
It is provided with adjusting screw hole on platform connection supporting plate, to wear adjusting screw.
Further, be arranged on holder connection supporting plate it is fluted, compass is arranged.
Compared with existing measurement method, the utility model has the beneficial effects that: passing through the bracket of microwave electrical measurement, guarantee excellent
Change the accuracy at horizontal direction angle and vertical angle of declination process, improves the efficiency of microwave prospecting, microwave electrical measurement.
Detailed description of the invention
Fig. 1 is the 2 base station top views that need to do microwave electrical measurement.
Fig. 2 is the 2 base station side views that need to do microwave electrical measurement.
Fig. 3 is existing tripod structure schematic diagram.
Fig. 4 is the side view of the realized bracket of the utility model.
Fig. 5 is the top view of the realized bracket of the utility model.
Fig. 6 is the bracket and test horn receiver and tripod combination diagram that the utility model is realized.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing, to this reality
It is further elaborated with novel.It should be appreciated that specific embodiment described herein is only to explain the utility model,
It is not used to limit the utility model.
By taking the application scenarios of island as an example, as shown in Figure 1, for 2 base station top views of microwave electrical measurement need to be done；Shown in Fig. 2, it is
2 base station side views of microwave electrical measurement need to be made；As shown in figure 3, in figure, tripod 1 is wrapped for existing tripod structure schematic diagram
It includes there are three bracket 11, holder 12, holder interface 15, holder adjuster 13, carry level meter and vertical angle of declination graduated scale 14.
Shown in Fig. 4, by the test question for the bracket for microwave electrical measurement that the utility model is realized；It is this reality shown in Fig. 5
With the top view of novel the realized bracket for microwave electrical measurement, Fig. 6 is then realized by the utility model electric for microwave
The schematic diagram that the bracket and test horn receiver and tripod of survey are combined.
In conjunction with described in Fig. 3, Fig. 4 and Fig. 5, which includes: tripod 1, the holder connection supporting plate for connecting tripod head
2, the U-bolt and nut 22 for adjusting drift bolt 23, fixed test horn receiver of test horn receiver levelness are adjusted.Its
In, the holder 12 of tripod 1 connects supporting plate 2 by being provided with holder on holder interface 15, and the holder connection supporting plate 2 is plate
The upper surface of structure, holder connection supporting plate 2 is provided with test horn receiver 4 and compass (not shown).Utilize tripod
Holder adjust test horn receiver horizontal direction angle and vertical angle of declination, in conjunction with preliminary planning microwave horizontal direction angle and
Vertically have a down dip angular data, changes optimum level deflection and vertical angle of declination by electrical measurement level value, until electrical measurement level value reaches
It marks and records (this is the prior art, and details are not described herein).
The included level meter of tripod and the vertical angle of declination graduated scale 14 of holder are used for synchronous adjustment test horn receiver 4
Vertical upper and lower inclination angle；The horizontal direction angle of synchronous adjustment test horn receiver is horizontally diverted by holder adjuster.
Holder interface holes 21, U-bolt hole 24 are provided on holder connection supporting plate 2 and adjusts screw hole 25, wherein described
Test horn receiver is connected on supporting plate 2 by U-bolt hole 22, U-bolt 24 and nut setting in holder, fixed test loudspeaker
Receiver；And one adjusting screw 25 by adjusting screw hole 23, the rear portion of U-bolt 22 is set, and be held in test horn
Receiver 4 can adjust the levelness of test horn to be finely adjusted to test horn receiver.
Meanwhile it being additionally provided with groove 3 on the holder connection supporting plate 2, to place compass.
Compared with existing measurement method, the beneficial effects of the present invention are: by the bracket of microwave electrical measurement, reduce artificial hand
It holds the shake of test horn receiver, reduce error rate, guarantee the accuracy of optimum level deflection and vertical angle of declination process,
Improve the efficiency of microwave prospecting, microwave electrical measurement.
In short, by that can realize following effect with upper bracket:
1, by connection camera trivets, it is not necessarily to handheld test loudspeaker receiver, avoids the long-term handheld test of electrical measurement personnel
Shake caused by loudspeaker receiver, reduces human error, reduces electrical measurement personnel amount.
2, the horizontal direction angle that test horn receiver can be finely tuned repeatedly by the adjustment of holder, by being placed on bracket
Compass carry out horizontal direction angle reading.
3, the vertical angle of declination that can finely tune test horn receiver repeatedly by the adjustment of holder, is vertically had a down dip by holder
Angle index is read.
Note: it is used not influence compass needle, camera trivets and bracket need to use not chalybeate material.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (4)
1. a kind of bracket for microwave electrical measurement comprising have tripod, test horn receiver and a compass, on the tripod
It is provided with holder, it is characterised in that holder connection supporting plate is provided on the holder, the holder connection supporting plate is plate structure,
The upper surface of holder connection supporting plate is provided with test horn receiver and compass.
2. being used for the bracket of microwave electrical measurement as described in claim 1, it is characterised in that the test horn receiver passes through U-shaped
Bolt and nut setting are on holder connection supporting plate, and for fixing test horn receiver, and one adjusts screw setting in U-shaped spiral shell
The rear portion of bolt, and it is held in test horn receiver.
3. being used for the bracket of microwave electrical measurement as claimed in claim 2, it is characterised in that be provided with U on the holder connection supporting plate
Type bolt hole, to install and be arranged U-bolt；It is provided with adjusting screw hole on the holder connection supporting plate, to wear adjusting spiral shell
Nail.
4. being used for the bracket of microwave electrical measurement as described in claim 1, it is characterised in that be provided on the holder connection supporting plate
Groove, compass is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920290371.6U CN209587568U (en) | 2019-03-07 | 2019-03-07 | A kind of bracket for microwave electrical measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920290371.6U CN209587568U (en) | 2019-03-07 | 2019-03-07 | A kind of bracket for microwave electrical measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209587568U true CN209587568U (en) | 2019-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920290371.6U Active CN209587568U (en) | 2019-03-07 | 2019-03-07 | A kind of bracket for microwave electrical measurement |
Country Status (1)
| Country | Link |
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| CN (1) | CN209587568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111000527A (en) * | 2019-11-29 | 2020-04-14 | 天津市天中依脉科技开发有限公司 | Portable tongue surface information acquisition device based on steady-state light source |
-
2019
- 2019-03-07 CN CN201920290371.6U patent/CN209587568U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111000527A (en) * | 2019-11-29 | 2020-04-14 | 天津市天中依脉科技开发有限公司 | Portable tongue surface information acquisition device based on steady-state light source |
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