CN210894683U

CN210894683U - Quantitative adjustable incidence angle conical angle reflector

Info

Publication number: CN210894683U
Application number: CN201921399934.1U
Authority: CN
Inventors: 武志刚; 张治�; 孟宪伟; 张永强
Original assignee: Qinghai Huanghe Power Technology Co Ltd Of National Power Investment Group
Current assignee: Qinghai Huanghe Power Technology Co Ltd Of National Power Investment Group
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-06-30
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses an adjustable angle of incidence toper corner reflector of ration relates to corner reflector technical field. The utility model discloses a corner reflector body mechanism and angle of incidence ration adjustment mechanism, angle of incidence ration adjustment mechanism include first fixed plate, second fixed plate and a set of branch, and open on second fixed plate surface has a plurality of mounting grooves, and first fixed plate surface is passed through the hinge and is connected with a second fixed plate surface rotation, and hinge one end is fixed with the protractor, and a first fixed plate surface mounting has a set of first U-shaped board. The utility model discloses a mutually combined design of corner reflector body mechanism and incident angle ration adjustment mechanism for the device can be according to the needs of reality, adjusts the position of scale top shoe, and refers to the scale on protractor and the scale, thereby carries out accurate quantitative regulation to the angle of incident angle, and then realizes the regulation to the corner reflector reflection cross-section quantification of different satellites, become more meticulous, optimization.

Description

Quantitative adjustable incidence angle conical angle reflector

Technical Field

The utility model belongs to the technical field of corner reflector, especially, relate to adjustable angle of incidence toper corner reflector of ration.

Background

At present, the main InSAR technologies of the synthetic aperture radar for measuring the surface deformation include a conventional D-InSAR technology, an interference superposition technology and a corner reflector InSAR technology. The InSAR technology using the corner reflector comprises a natural corner reflector and an artificial corner reflector, wherein the artificial corner reflector mainly comprises a cone, a sphere, a square and the like.

Most of the existing conical angle reflectors are fixed angle reflectors or adjustable angle reflectors with main page flaps, and the interference of a sanitary sheet is easily reduced due to the problem of the incident angle, so that the normal use of the sanitary sheet is influenced. The quantitative adjustable incidence angle conical corner reflector is adopted, the optimal corner reflector reflecting surface can be calibrated according to the incident wave parameters of the satellite, and the quantification, refinement and optimization of the adjustment of the reflecting sections of the corner reflectors of different satellites are realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable angle of incidence toper corner reflector of ration, through the intercombination design of corner reflector body mechanism and angle of incidence ration adjustment mechanism for the device can be according to the needs of reality, adjusts the position of scale slider on the scale, and refers to the scale on protractor and the scale, thereby carries out accurate quantitative regulation to the angle of incidence, and then realizes the regulation to the corner reflector reflection cross-section quantification of different satellites, become more meticulous, optimization.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a quantitative adjustable incidence angle conical corner reflector, which comprises a corner reflector body mechanism and an incidence angle quantitative adjusting mechanism, wherein the incidence angle quantitative adjusting mechanism comprises a first fixed plate, a second fixed plate and a group of supporting rods, a plurality of mounting grooves are arranged on one surface of the second fixed plate, one surface of the first fixed plate is rotationally connected with one surface of the second fixed plate through hinges, one end of each hinge is fixed with a protractor, one surface of the first fixed plate is fixed with a group of first U-shaped plates, one surface of the second fixed plate is fixed with two groups of connecting plates, one surface of each connecting plate is fixed with a scale, a slide block is matched on the scale in a sliding way, one surface of the slide block is provided with a slide groove, the slide block is matched with the scale in a sliding way through the slide groove, the cross section of the scale and the cross section of the slide groove, the slider has fixing bolt through screw hole threaded connection, a slider surface mounting has the solid fixed ring of second U-shaped board, branch one end is fixed with the solid fixed ring of second, the branch other end is fixed with first solid fixed ring, be fixed with first dead lever between the relative inner wall of first U-shaped board, the solid fixed ring inner wall clearance fit of first dead lever and second, be fixed with the second dead lever between the relative inner wall of second U-shaped board, second dead lever and the solid fixed ring inner wall clearance fit of first solid.

Furthermore, the corner reflector body mechanism comprises a reflecting surface bearing frame, a plurality of reflecting vanes are fixed on the inner wall of the reflecting surface bearing frame, the reflecting vanes are distributed in a conical arrangement, and one surface of the reflecting surface bearing frame is fixedly connected with one surface of the first fixing plate.

The utility model discloses following beneficial effect has:

1. the utility model discloses a mutually combined design of corner reflector body mechanism and incident angle ration adjustment mechanism for the device can be according to the needs of reality, adjusts the position of scale top shoe, and refers to the scale on protractor and the scale, thereby carries out accurate quantitative regulation to the angle of incident angle, and then realizes the regulation to the corner reflector reflection cross-section quantification of different satellites, become more meticulous, optimization.

2. The utility model discloses a mode of screw fixation is in the same place simple orderly equipment between each subassembly of this toper corner reflector for when this toper corner reflector later stage uses, more convenient to detach, maintenance and change between each subassembly on it.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the present invention showing a quantitative adjustable angle of incidence conical corner reflector;

FIG. 2 is a schematic structural diagram of a corner reflector body mechanism;

FIG. 3 is a schematic structural diagram of an incident angle quantitative adjustment mechanism;

FIG. 4 is a schematic structural view of the first fixing plate, the first U-shaped plate, the supporting rod and the first fixing ring;

FIG. 5 is a schematic structural diagram of the second fixing plate, the connecting plate, the slider and the scale;

in the drawings, the components represented by the respective reference numerals are listed below:

the device comprises a corner reflector body mechanism 1, an incident angle quantitative adjusting mechanism 2, a reflecting surface bearing frame 3, a reflecting vane 4, a first fixing plate 5, a second fixing plate 6, a protractor 7, a first U-shaped plate 8, a first fixing ring 9, a connecting plate 10, a scale 11, a sliding block 12, a fixing bolt 13, a second U-shaped plate 14, a supporting rod 15 and a second fixing ring 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model relates to a quantitative adjustable incident angle conical corner reflector, which comprises a corner reflector body mechanism 1 and an incident angle quantitative adjusting mechanism 2, the incident angle quantitative adjusting mechanism 2 comprises a first fixing plate 5, a second fixing plate 6 and a group of supporting rods 15, one surface of the first fixing plate 5 is rotatably connected with one surface of the second fixing plate 6 through hinges, one surface of the second fixing plate 6 is provided with four mounting grooves, the second fixing plate 6 is fixed on a designated bracket through bolts and four mounting grooves, one end of each hinge is fixed with a protractor 7 through screws, one surface of the first fixing plate 5 is fixed with a group of first U-shaped plates 8 through screws, one surface of the second fixing plate 6 is fixed with two groups of connecting plates 10 through screws, one surface of the two connecting plates 10 is fixed with a scale 11 through welding, one surface of a sliding groove is formed on a surface of a sliding block 12, the sliding block 12 is, 11 cross sections of scale and spout cross section are T shape structure, a threaded hole is opened on 12 surfaces of slider, slider 12 has fixing bolt 13 through screw hole threaded connection, fixing bolt 13 is used for fixing slider 12 on 11 assigned position, slider 12 has second U-shaped plate 14 on one surface through welded fastening, the solid fixed ring 16 of second of 15 one end welding of branch, the solid fixed ring 9 of first 15 other end welding of branch, be fixed with first dead lever between the 8 relative inner walls of first U-shaped plate, the solid fixed ring 16 inner wall clearance fit of first dead lever and second, be fixed with the second dead lever between the solid fixed ring 14 relative inner walls of second U-shaped plate, second dead lever and the solid fixed ring 9 inner wall clearance fit of first fixed ring.

As shown in fig. 1 and 2, the corner reflector body mechanism 1 includes a reflection surface receiving frame 3, three reflection vanes 4 are fixed on the inner wall of the reflection surface receiving frame 3 through screws, the thickness of each reflection vane 4 is 2mm, the cross section of each reflection vane 4 is an isosceles right triangle, the three reflection vanes 4 are distributed in a tapered arrangement, and one surface of the reflection surface receiving frame 3 is fixedly connected with one surface of the first fixing plate 5 through screws.

One specific application of this embodiment is: this toper angle reflector can dismantle the isosceles right triangle reflection page or leaf lamella 4 that thickness is 2mm by trilateral, frame 3 is accepted to the plane of reflection, first fixed plate 5 and second fixed plate 6 through hinged joint, two side push scales 11, protractor 7 and two branch 15 are constituteed, wherein trilateral isosceles right triangle reflection page or leaf lamella 4 that can dismantle thickness is 2mm is installed on frame 3 is accepted to the plane of reflection, in the time of the use, through changing the position of slider 12, make slider 12 drive branch 15 and remove, thereby adjust the angle of first fixed plate 5, make the incident angle of the angle reflector body mechanism 1 on the first fixed plate 5 can be adjusted under the cooperation of scale 11 and protractor 7 quantitatively, thereby realize the angle reflector reflection cross-section quantification to different satellites, it is meticulous, the regulation of optimization.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. Quantitative adjustable incidence angle conical corner reflector, comprising a corner reflector body mechanism (1), characterized in that: the device also comprises an incidence angle quantitative adjusting mechanism (2);

the quantitative adjusting mechanism for the incident angle (2) comprises a first fixing plate (5), a second fixing plate (6) and a group of supporting rods (15), wherein one surface of the first fixing plate (5) is rotatably connected with one surface of the second fixing plate (6) through a hinge, one end of the hinge is fixed with a protractor (7), one surface of the first fixing plate (5) is fixed with a group of first U-shaped plates (8), one surface of the second fixing plate (6) is fixed with two groups of connecting plates (10), one surface of each connecting plate (10) is fixed with a scale (11), the scale (11) is matched with a sliding block (12) in a sliding way, one surface of the sliding block (12) is fixed with a second U-shaped plate (14), one end of each supporting rod (15) is fixed with a second fixing ring (16), the other end of each supporting rod (15) is fixed with a first fixing ring (9), and a first fixing rod is fixed between one relative inner walls of the first U-shaped, the first fixing rod is in clearance fit with the inner wall of the second fixing ring (16), a second fixing rod is fixed between the first U-shaped plate (14) and the inner wall, and the second fixing rod is in clearance fit with the inner wall of the first fixing ring (9).

2. The quantitative adjustable incidence angle conical corner reflector according to claim 1, characterized in that a sliding groove is formed on one surface of the sliding block (12), the sliding block (12) is in sliding fit with the scale (11) through the sliding groove, and the cross section of the scale (11) and the cross section of the sliding groove are both T-shaped structures.

3. The quantitative adjustable angle of incidence conical corner reflector according to claim 1, characterized in that the slider (12) has a threaded hole formed on one surface thereof, and the slider (12) is screwed with a fixing bolt (13) through the threaded hole.

4. The quantitative adjustable incidence angle conical corner reflector according to claim 1, wherein the corner reflector body mechanism (1) comprises a reflecting surface receiving frame (3), a plurality of reflecting vanes (4) are fixed on the inner wall of the reflecting surface receiving frame (3), the plurality of reflecting vanes (4) are distributed in a conical arrangement, and one surface of the reflecting surface receiving frame (3) is fixedly connected with one surface of the first fixing plate (5).

5. The quantitative adjustable entrance angle coner according to claim 1, wherein said second fixing plate (6) is formed with a plurality of mounting grooves on one surface thereof.