CN212379559U - Corner reflector adjusting frame - Google Patents
Corner reflector adjusting frame Download PDFInfo
- Publication number
- CN212379559U CN212379559U CN202020473547.4U CN202020473547U CN212379559U CN 212379559 U CN212379559 U CN 212379559U CN 202020473547 U CN202020473547 U CN 202020473547U CN 212379559 U CN212379559 U CN 212379559U
- Authority
- CN
- China
- Prior art keywords
- corner reflector
- micro motor
- slide rail
- bracing piece
- rod
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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.)
- Expired - Fee Related
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- 230000002146 bilateral effect Effects 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims abstract description 3
- 230000017525 heat dissipation Effects 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 239000011347 resin Substances 0.000 claims description 8
- 229920005989 resin Polymers 0.000 claims description 8
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 238000009434 installation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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Abstract
The utility model discloses a corner reflector alignment jig, the on-line screen storage device comprises a base, the bracing piece is installed to base up end bilateral symmetry, the slide rail is installed to the bracing piece inside wall, sliding rail connection lift slide bar, lift slide bar makes a round trip to slide for the bracing piece along the slide rail, the inboard fixed mounting of slide rail has a plurality of reinforcement folding rods, top fixed mounting has the connecting block, the up end fixed mounting of connecting block has the micro motor case, the micro motor incasement has micro motor, micro motor's power output shaft pivot, the other end of pivot is fixed and is linked firmly the corner reflector. The utility model realizes the lifting regulation function of the top corner reflector through the matching of the support rod, the slide rail and the lifting slide rod; the omnibearing rotation of the top corner reflector is realized through the matching of the micro motor and the rotating shaft; the corner reflector is adjusted to a proper height and angle in daily or some special scenes, so that the application range of the corner reflector and the effect of receiving signals are effectively improved.
Description
Technical Field
The utility model relates to a corner reflector technical field specifically is a corner reflector alignment jig.
Background
The corner reflector, also known as a radar reflector, is an important microwave remote sensing device and is always applied since the radar technology is mature and widely used in world war II. The radar wave corner reflector is made of metal plates according to different purposes and different specifications, when radar electromagnetic waves scan the corner reflector, the electromagnetic waves are refracted and amplified on the metal corner, a strong echo signal is generated, a very obvious echo target appears on a screen of the radar, and the corner reflector has a very strong reflection echo characteristic, so that the radar wave corner reflector is widely applied to the fields of military affairs, measurement, ship distress lifesaving and the like.
The existing corner reflector adjusting frame has the following defects due to fixed structure: 1. the vertical sliding device is not provided, so that the corner reflector cannot be lifted and lowered in daily use; 2. the angle of the corner reflector is inconvenient to adjust; the above disadvantages cause that the corner reflector cannot be adjusted to a proper position in some specific scenes, and the application range of the corner reflector and the effect of receiving signals are greatly limited.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a possess lift adjustment function and convenient corner reflector alignment jig of angle modulation.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme: the utility model provides a corner reflector alignment jig, includes the base, the bracing piece is installed to base up end bilateral symmetry, the slide rail is installed to the bracing piece inside wall, slide rail opposite side fixed connection lift slide bar, the lift slide bar is followed the slide rail for the bracing piece makes a round trip to slide, the inboard fixed mounting of slide rail has a plurality of collapsible tensile reinforcement folding rods, top fixed mounting has the connecting block, the up end fixed mounting of connecting block has the micro motor case, the micro motor incasement has micro motor, micro motor's power output shaft connects the pivot, the other end of pivot is fixed and is linked firmly the corner reflector.
Further, the corner reflector adjusting bracket is further including installing the access cover of micro motor case front side, the access cover is close to one side fixed connection swivel sleeve of corner reflector, swivel sleeve both ends symmetry is provided with fixedly the last rotary rod of micro motor case, access cover and swivel sleeve wind the rotary rod rotates.
Furthermore, the corner reflector adjusting frame further comprises heat dissipation covers arranged on two sides of the micro motor box, wherein first fasteners are arranged on two sides of each heat dissipation cover, and the heat dissipation covers are fixed on the micro motor box through the first fasteners.
Furthermore, a plurality of through holes are uniformly formed in the heat dissipation cover.
Furthermore, the corner reflector adjusting frame further comprises second fasteners symmetrically arranged on two sides of each reinforcing folding rod and used for fixedly mounting the reinforcing folding rods on the side walls of the sliding rails.
Furthermore, the corner reflector adjusting frame also comprises an antirust resin layer closely attached to the inner wall of the corner reflector.
Further, the antirust resin layer is of a triangular structure.
Further, the length of the supporting rod is larger than that of the lifting sliding rod.
Further, the rotation angle of pivot is 0 ~ 360.
Further, the rotation angle of the rotating sleeve is 0-180 degrees.
Compared with the prior art, the utility model discloses an useful part is:
the corner reflector adjusting frame provided by the utility model realizes the lifting adjusting function of the top corner reflector through the matching of the supporting rod, the sliding rail and the lifting sliding rod, and ensures that the upper height and the lower height of the corner reflector can be adjusted according to the use requirement until the corner reflector reaches the proper height; the omnibearing rotation of the top corner reflector is realized through the matching of the micro motor and the rotating shaft, and the corner reflector can be adjusted at any angle according to the use requirement until the corner reflector reaches a proper angle; the corner reflector is adjusted to a proper height and angle in daily or some special scenes, so that the application range of the corner reflector and the effect of receiving signals are effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
The present invention will be further explained with reference to the accompanying drawings:
fig. 1 is a full sectional view of the corner reflector adjusting bracket of the present invention;
fig. 2 is a rear view of the corner reflector adjusting bracket of the present invention;
fig. 3 is a right side view of the corner reflector adjusting bracket of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1;
FIG. 5 is a partial enlarged view of B in FIG. 2;
in the figure: 1. a base; 2. a support bar; 3. lifting the sliding rod; 4. a slide rail; 5. reinforcing the folding rod; 6. a second fastener; 7. connecting blocks; 8. a micro motor case; 9. a micro motor; 10. a rotating shaft; 11. an access cover; 12. a rotating sleeve; 13. rotating the rod; 14. a heat dissipation cover; 15. a first fastener; 16. a corner reflector; 17. and a rust-proof resin layer.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection, physical connection or wireless communication connection; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
The corner reflector adjusting bracket shown in the attached drawings 1 to 3 mainly comprises a base 1, a support rod 2, a lifting slide rod 3, a slide rail 4, a reinforcing folding rod 5, a connecting block 7, a micro motor 9 and a rotating shaft 10; wherein, bracing piece 2 is installed to 1 up end bilateral symmetry of base, slide rail 4 is installed to 2 inside walls of bracing piece, slide rail 4 has two relative movement's slider, and one of them is fixed in bracing piece inner wall, another fixed connection lift slide bar 3, lift slide bar 3 under two slider effects of slide rail 4 for bracing piece 2 slides back and forth. A plurality of foldable and stretchable reinforcing folding rods 5 are fixedly mounted on the inner side of the sliding rail 4, a connecting block 7 is fixedly mounted at the top of the sliding rail 4, a micro motor box 8 is fixedly mounted on the upper end face of the connecting block 7, a micro motor 9 is arranged in the micro motor box 8, a power output shaft of the micro motor 9 is connected with a rotating shaft 10, and the other end of the rotating shaft 10 is fixedly connected with a corner reflector 16; second fastening pieces 6 are symmetrically arranged on two sides of the reinforced folding rod 5, and the reinforced folding rod 5 is fixedly installed on the inner side of the slide rail 4 through the second fastening pieces 6, in this embodiment, the second fastening pieces 6 are bolts; can carry out effectual reinforcing effect to this embodiment through the use of reinforcing folding rod 5 and second fastener 6, in the use, avoid appearing the phenomenon of rocking to the stable effect of this embodiment has effectively been promoted.
The micro motor 9 is rotatably connected with the corner reflector 16 through a rotating shaft 10, the micro motor 9 and the rotating shaft 10 are vertically arranged, an effective rotating effect on the corner reflector 16 can be achieved through the micro motor 9, and in the embodiment, the type of the micro motor 9 is 50 KTYZ; in the using process, the corner reflector 16 can be rotated at any angle according to the using requirement until the angle is proper, so that the signal receiving effect of the corner reflector 16 is effectively improved.
In order to facilitate storage, the length of the support rod 2 is greater than that of the lifting slide bar 3, so that the lifting slide bar 3 can be completely stored in the support rod 2 during storage.
Preferably, the corner reflector adjusting bracket further comprises an access cover 11 installed on the front side of the micro motor box 8, one side of the access cover 11 close to the corner reflector 16 is fixedly connected with a rotating sleeve 12, two ends of the rotating sleeve 12 are symmetrically provided with rotating rods 13 fixed on the micro motor box 8, and the access cover 11 and the rotating sleeve 12 rotate around the rotating rods 13; through setting up the effect that the access cover 11 can play convenient maintenance to micro motor 9, in the use, avoid complicated dismantlement and installation procedure to the result of use of this embodiment has effectively been promoted.
Preferably, as shown in fig. 1 and 4, the corner reflector adjusting bracket further includes heat dissipation covers 14 mounted on two sides of the micro motor box 8, first fastening members 15 are mounted on two sides of the heat dissipation covers 14, and the heat dissipation covers 14 are fixed on the micro motor box 8 through the first fastening members 15, in this embodiment, the first fastening members 15 are bolts; in order to realize effective heat dissipation, a plurality of through holes are uniformly formed in the heat dissipation cover 14; can play effectual radiating effect to micro motor 9 through setting up heat exchanger 14 that looses, in the use, avoid long-time the use to lead to the inside high temperature of micro motor case 8, can't externally spill to the effectual working property who promotes this embodiment.
In this embodiment, the through hole is a circular hole.
In other embodiments, the through hole is a square hole, a quincunx hole or other through holes.
Preferably, the corner reflector adjusting bracket further comprises a rust-proof resin layer 17 closely attached to the inner wall of the corner reflector 16; in the present embodiment, the rust-preventive resin layer 17 has a triangular structure; can play effectual rust-resistant effect to corner reflector 16 through setting up antirust resin layer 17, in the use, avoid long-time use to lead to 16 outer walls of corner reflector to appear rusty phenomenon to the effectual life who promotes this embodiment.
In one embodiment, the rotation angle of the rotating shaft 10 is 0-360 degrees, so that the top corner reflector can rotate in all directions, and the corner reflector can be adjusted at any angle according to use requirements. The rotation angle of the rotating sleeve 12 is 0-180 degrees, the access cover 11 can be completely opened, and the micro motor 9 can be conveniently overhauled.
The utility model discloses a concrete use is:
firstly, connecting a power supply, then turning on a control switch of the micro motor 9, rotating a power shaft of the micro motor 9 to drive the rotating shaft 10 and the corner reflector 16 to rotate, and performing rotation processing on the corner reflector 16 at any angle according to use requirements until the angle is proper; the height adjustment of the corner reflector 16 is realized through the lifting slide bar 3 in the slide support bar 2, so that the corner reflector is suitable for different terrain installation, the signal receiving effect of the embodiment can be effectively improved when the height and the angle reach proper positions, and the reinforcing folding bars 5 are in cross distribution, so that the stability is strong, the device is effectively reinforced, the shaking phenomenon of the device is avoided, and the stabilizing effect of the embodiment can be effectively improved; meanwhile, the heat dissipation cover 14 adopts a hollow design, so that the effective heat dissipation of the micro motor 9 is completed, and the phenomenon that the temperature inside the micro motor box 8 is too high and cannot be dissipated outwards due to long-time use is avoided.
When the micro motor 9 needs to be overhauled, the access cover 11 and the rotary sleeve 12 can be rotated by a certain angle around the rotary rod 13, so that the micro motor 9 is conveniently overhauled, complex disassembly and installation procedures are avoided, time is saved, and working efficiency is improved. The electrical technology related to this embodiment is the prior art, and will not be described herein.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (10)
1. A corner reflector adjusting bracket comprises a base (1), and is characterized in that: bracing piece (2) are installed to base (1) up end bilateral symmetry, slide rail (4) are installed to bracing piece (2) inside wall, slide rail (4) opposite side fixed connection lifting slide bar (3), lifting slide bar (3) are followed slide rail (4) for bracing piece (2) make a round trip to slide, slide rail (4) inboard fixed mounting has a plurality of collapsible tensile reinforcement folding rod (5), top fixed mounting has connecting block (7), the up end fixed mounting of connecting block (7) has micro motor case (8), micro motor case (8) embeds there is micro motor (9), the power take off hub connection pivot (10) of micro motor (9), the other end of pivot (10) is fixed to link firmly corner reflector (16).
2. A corner reflector adjuster bracket according to claim 1, wherein: still including installing access cover (11) of micro motor case (8) front side, access cover (11) are close to one side fixed connection swivel sleeve (12) of corner reflector (16), swivel sleeve (12) both ends symmetry is provided with fixes rotary rod (13) on micro motor case (8), access cover (11) and swivel sleeve (12) wind rotary rod (13) rotate.
3. A corner reflector adjuster bracket according to claim 1, wherein: still including installing heat exchanger (14) of micro-machine case (8) both sides, first fastener (15) are installed and pass through to heat exchanger (14) both sides first fastener (15) will heat exchanger (14) are fixed in on micro-machine case (8).
4. A corner reflector adjuster according to claim 3, wherein: a plurality of through holes are uniformly formed in the heat dissipation cover (14).
5. A corner reflector adjuster bracket according to claim 1, wherein: the folding device is characterized by further comprising second fasteners (6) symmetrically arranged on two sides of each reinforcing folding rod (5) and used for fixedly installing the reinforcing folding rods (5) on the side walls of the sliding rails (4).
6. A corner reflector adjuster bracket according to claim 1, wherein: and the anti-rust resin layer (17) is closely attached to the inner wall of the corner reflector (16).
7. A corner reflector adjuster according to claim 6, wherein: the antirust resin layer (17) is of a triangular structure.
8. A corner reflector adjuster bracket according to claim 1, wherein: the length dimension of the supporting rod (2) is larger than that of the lifting slide rod (3).
9. A corner reflector adjuster according to any one of claims 1 to 8, wherein: the rotation angle of the rotating shaft (10) is 0-360 degrees.
10. A corner reflector adjuster according to claim 2, wherein: the rotating angle of the rotating sleeve (12) is 0-180 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020473547.4U CN212379559U (en) | 2020-04-03 | 2020-04-03 | Corner reflector adjusting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020473547.4U CN212379559U (en) | 2020-04-03 | 2020-04-03 | Corner reflector adjusting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212379559U true CN212379559U (en) | 2021-01-19 |
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ID=74159565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020473547.4U Expired - Fee Related CN212379559U (en) | 2020-04-03 | 2020-04-03 | Corner reflector adjusting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212379559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112859024A (en) * | 2021-04-01 | 2021-05-28 | 东风汽车集团股份有限公司 | Vehicle-mounted millimeter wave radar calibration device and calibration method |
-
2020
- 2020-04-03 CN CN202020473547.4U patent/CN212379559U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112859024A (en) * | 2021-04-01 | 2021-05-28 | 东风汽车集团股份有限公司 | Vehicle-mounted millimeter wave radar calibration device and calibration method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |