CN108953902A - A kind of multiple degrees of freedom wireless optical communication device base plate - Google Patents
A kind of multiple degrees of freedom wireless optical communication device base plate Download PDFInfo
- Publication number
- CN108953902A CN108953902A CN201810714615.9A CN201810714615A CN108953902A CN 108953902 A CN108953902 A CN 108953902A CN 201810714615 A CN201810714615 A CN 201810714615A CN 108953902 A CN108953902 A CN 108953902A
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- Prior art keywords
- plate
- connecting rod
- adjustable plate
- communication device
- wireless optical
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- 238000004891 communication Methods 0.000 title claims abstract description 38
- 230000003287 optical effect Effects 0.000 title claims abstract description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
- F16M11/2035—Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction
- F16M11/2078—Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction with ball-joint
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Optical Communication System (AREA)
Abstract
The invention discloses a kind of multiple degrees of freedom wireless optical communication device base plates, are related to wireless optical communications equipment technical field.The present invention includes bottom plate, the first adjustable plate and the second adjustable plate, is connected between the upper surface of bottom plate and the lower surface of the first adjustable plate by uniformly distributed several adjusting rods, and the upper surface middle part of bottom plate is fixed with a rotary table, and the top surface of rotary table is provided with one first ball groove；Adjusting rod includes first connecting rod and second connecting rod, and the bottom end of first connecting rod and the upper surface of bottom plate are hinged, and the top of first connecting rod is provided with a blind hole；Second connecting rod and blind hole are rotatablely connected, and the top surface of second connecting rod is hinged with an ellipse.The present invention can effectively carry out the adjusting of pitch angle and horizontal 360-degree direction, the ability that the stability and direction for improving equipment for wireless light communication pedestal are adjusted by ellipse from the cooperation of the cooperation of different arc grooves and the second threaded hole and different first threaded holes to wireless optical communication device base plate.
Description
Technical field
The invention belongs to wireless optical communications equipment technical fields, more particularly to a kind of multiple degrees of freedom wireless optical communications equipment
Pedestal.
Background technique
The mounting means of equipment for wireless light communication is usually a host to be mounted in a fixing seat, then pass through this
Fixing seat is mounted on steel tower or other buildings.A set of equipment for wireless light communication is usually by two identical host groups
At being mounted on several hundred rice to the distance of several kms, to realize point-to-point laser communication.
The job site of equipment for wireless light communication is usually in outdoor, therefore equipment for wireless light communication needs stable to be suitable for room
The firm banking of outer installation.Firm banking not only can be reliably fixed and lock, and also have the function of both view angle adjustment, when manual adjustment
Equipment for wireless light communication can rotate horizontally 360 °, range ± 20 ° of pitch regulation equipment for wireless light communication；After adjusting is stablized,
Without any shaking when fixed, certain external force is resistant to after fixed to be influenced, such as typhoon, thunderstorm.
For equipment for wireless light communication, it is most important that there cannot be any shaking during fixation, and it is existing
Technology equipment for wireless light communication pedestal generallys use axle hung type locking, i.e., locks fortune by generating the frictional force held tightly to shaft
The radius that dynamic component, in this way locking torque arm length are only shaft, so that equipment for wireless light communication pedestal stability is not strong enough, it is difficult
To resist high wind or macroseism.
Summary of the invention
The purpose of the present invention is to provide a kind of multiple degrees of freedom wireless optical communication device base plates, pass through ellipse on adjusting rod
From the in the different arc grooves cooperation on the first adjustable plate and the second threaded hole and the first adjustable plate on the second adjustable plate
The cooperation of one threaded hole can effectively carry out the adjusting of pitch angle and horizontal 360-degree direction to wireless optical communication device base plate,
Solve the problems, such as that existing equipment for wireless light communication pedestal direction regulatory function difference and stability are poor.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of multiple degrees of freedom wireless optical communication device base plate, including bottom plate, the first adjustable plate and second are adjusted
Plate is connected between the upper surface of the bottom plate and the lower surface of the first adjustable plate by uniformly distributed several adjusting rods, the bottom
The upper surface middle part of plate is fixed with a rotary table, and the top surface of the rotary table is provided with one first ball groove；The adjusting rod includes the first company
Bar and second connecting rod, the bottom end of the first connecting rod and the upper surface of bottom plate are hinged, and the top of the first connecting rod is provided with
One blind hole；The second connecting rod and blind hole are rotatablely connected, and the top surface of the second connecting rod is hinged with an ellipse, the ellipse
It is mutually clamped with the lower surface of the first adjustable plate；It is fixed with an inverted round stage in the middle part of the lower surface of first adjustable plate, described first
The lower surface of adjustable plate is uniformly provided with several through slots, and the inside of first adjustable plate is provided with several arcs being connected with through slot
Slot is provided with several first threaded holes on all sides of first adjustable plate；The bottom surface of the inverted round stage is provided with the second ball groove, institute
It states and is connected with a sphere between the second ball groove and the first ball groove；The through slot and the arc groove are adapted with ellipse；Institute
Stating the second adjustable plate includes circular enclosure and mounting plate, and the circular enclosure is adapted with all sides of the first adjustable plate, and the circle
Several second threaded holes equal with the first screw thread bore dia, first threaded hole and the second spiral shell are provided on all sides of shape cover
A bolt is combined in pit；The lower surface of the mounting plate is movably arranged on the upper surface of circular enclosure.
Further, the inner wall of the blind hole is provided with an annular groove, and the bottom surface of the second connecting rod is fixed with one and ring
The compatible ring flat-plate of shape slot.
Further, the upper surface of first adjustable plate is provided with an annular groove, and the lower surface of the circular enclosure is solid
Surely there are several sliding blocks compatible with annular groove, on several rounded lower surfaces for being uniformly fixed on circular enclosure of the sliding block.
Further, the upper surface of the mounting plate is equipped with equipment for wireless light communication by bolt.
Further, second ball groove and the first ball groove are one third spherical cavity.
The invention has the following advantages:
1, the present invention matches ellipse from different arc grooves to adjust the first adjustable plate by rotation second connecting rod
Tilt angle, can effectively adjust the heeling condition of the host on wireless optical communications, and this structure is simple, easy to use, energy
Enough effective safeties for improving wireless optical communication device base plate and stability.
2, the present invention is by the second adjustable plate of rotation, and by the on the second threaded hole and the first adjustable plate in circular enclosure
One threaded hole is attached by bolt, can effectively be guaranteed that the second adjustable plate 360 degree rotation is adjusted, be met wireless light communication and set
Standby installation and use demand, avoids the shaking of wireless optical communication device base plate.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of multiple degrees of freedom wireless optical communication device base plate of the present invention；
Fig. 2 is the cross-sectional view of adjusting rod of the invention；
Fig. 3 is the structural schematic diagram of the first adjustable plate of the invention；
Fig. 4 is the cross-sectional view of the first adjustable plate of the invention；
Fig. 5 is the structural schematic diagram of the second adjustable plate of the invention；
In attached drawing, parts list represented by the reference numerals are as follows:
1- bottom plate, the first adjustable plate of 2-, the second adjustable plate of 3-, 4- adjusting rod, 5- sphere, 101- rotary table, 201- inverted round stage,
202- through slot, 203- arc groove, the first threaded hole of 204-, 301- circular enclosure, 302- mounting plate, 303- bolt, 401- first connect
Bar, 402- second connecting rod, 403- ellipse, the first ball groove of 1011-, the second ball groove of 2011-, the second threaded hole of 3011-, 3012-
Sliding block, 4011- blind hole, 4012- annular groove, 4021- ring flat-plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term "ON", " lower surface ", " upper surface ", " middle part ", "inner",
Indicating positions or positional relationships such as " all sides ", are merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified component or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.
As shown in Figure 1, the present invention is a kind of multiple degrees of freedom wireless optical communication device base plate, including bottom plate 1, the first adjustable plate
2 and second adjustable plate 3, pass through four uniformly distributed 4 phases of adjusting rod between the upper surface of bottom plate 1 and the lower surface of the first adjustable plate 2
Connection, the upper surface middle part of bottom plate 1 are fixed with a rotary table 101, and the top surface of rotary table 101 is provided with one first ball groove 1011；
As shown in Fig. 2, adjusting rod 4 includes first connecting rod 401 and second connecting rod 402, the bottom end of first connecting rod 401 and bottom plate
1 upper surface is hinged, and the top of first connecting rod 401 is provided with a blind hole 4011；
Second connecting rod 402 and blind hole 4011 are rotatablely connected, and the top surface of second connecting rod 402 is hinged with an ellipse 403, oval
Plate 403 and the lower surface of the first adjustable plate 2 are mutually clamped, and by rotating second connecting rod 402, can make ellipse 403 and arc groove 203
It is mutually clamped, first connecting rod 401 by bolt or can be welded and fixed by identical half first connecting rod of two structures.
As shown in Figure 3-4, an inverted round stage 201, the first adjustable plate 2 are fixed in the middle part of the lower surface of round first adjustable plate 2
Lower surface uniformly open there are four through slot 202, the inside of the first adjustable plate 2 is provided with several arc grooves being connected with through slot 202
203, several first threaded holes 204 are provided on all sides of the first adjustable plate 2；
The bottom surface of inverted round stage 201 is provided with the second ball groove 2011, is connected between the second ball groove 2011 and the first ball groove 1011
One sphere 5, by the ellipse 403 on 402 top of second connecting rod on adjusting rod 4 by through slot 202, and according to the first adjustable plate 2
Heeling condition to make ellipse 403 and the clamping of 203 phase of arc groove by rotating second connecting rod 402, then can effectively keep the
The heeling condition of one adjustable plate 2, and then the adjusting to equipment for wireless light communication pitch angle；
Through slot 202 and arc groove 203 are adapted with ellipse 403；
As shown in figure 5, the second adjustable plate 3 includes circular enclosure 301 and mounting plate 302, circular enclosure 301 and the first adjustable plate 2
All sides be adapted, and four second screw threads equal with 204 diameter of the first threaded hole are provided on all sides of circular enclosure 301
It is combined with a bolt 303 in hole 3011, the first threaded hole 204 and the second threaded hole 3011, by rotating the second adjustable plate 3, and
So that the first threaded hole 204 is connected with the second threaded hole 3011, then fixed with bolt 303, can effectively adjust the second tune
The angle of plate 3 in the horizontal direction is saved, and this structure is simple, securely and reliably；
The lower surface of mounting plate 302 is movably arranged on the upper surface of circular enclosure 301, and the structure of mounting plate 302 can be according to reality
Border installation requirements carry out shape design.
Wherein, the inner wall of blind hole 4011 is provided with an annular groove 4012, and the bottom surface of second connecting rod 402 is fixed with one and annular
The compatible ring flat-plate 4021 of slot 4012, avoidable first connecting rod 401 and second connecting rod 402 are mutually disengaged.
Wherein, the upper surface of the first adjustable plate 2 is provided with an annular groove, and the lower surface of circular enclosure 301 is fixed with and ring
Compatible four sliding blocks 3012 of shape sliding slot on the rounded lower surface for being uniformly fixed on circular enclosure 301 of four sliding blocks 3012, lead to
Cross the cooperation of annular groove Yu sliding block 3012, it is ensured that the second adjustable plate 3 rotates on the first adjustable plate 2.
Wherein, the upper surface of mounting plate 302 is equipped with equipment for wireless light communication by bolt.
Wherein, the second ball groove 2011 and the first ball groove 1011 are one third spherical cavity, can effectively guarantee the first adjusting
Plate 2 can carry out the adjusting of pitch angle based on bottom plate 1.
One concrete application of the present embodiment are as follows:
Adjust the tilt angle of the first adjustable plate 2 according to demand first, then by the ellipse 403 and through slot on adjusting rod 4
202 are slidably connected, and rotate second connecting rod 402 for ellipse 403 and arc groove 203 according to the heeling condition of the first adjustable plate 2
It is mutually clamped, this mode realizes the adjusting of 2 tilt angle of the first adjustable plate, and fixed form is simple, safety；
By the circular enclosure 301 on the second adjustable plate 3 of rotation, so that the second threaded hole 3011 and any one first threaded hole
204 are connected, and carry out relatively fixed by bolt 303, can effectively realize 360 degree in the second adjustable plate horizontal direction of tune
Section, meets the use and installation requirements of equipment for wireless light communication.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (5)
1. a kind of multiple degrees of freedom wireless optical communication device base plate, it is characterised in that: including bottom plate (1), the first adjustable plate (2) and
Two adjustable plates (3),
It is connected between the upper surface of the bottom plate (1) and the lower surface of the first adjustable plate (2) by uniformly distributed several adjusting rods (4)
It connects, the upper surface middle part of the bottom plate (1) is fixed with a rotary table (101), and the top surface of the rotary table (101) is provided with one first ball groove
(1011)；
The adjusting rod (4) includes first connecting rod (401) and second connecting rod (402), the bottom end and bottom of the first connecting rod (401)
The upper surface of plate (1) is hinged, and the top of the first connecting rod (401) is provided with a blind hole (4011)；
The second connecting rod (402) and blind hole (4011) are rotatablely connected, and the top surface of the second connecting rod (402) is hinged with an ellipse
Plate (403), the ellipse (403) and the lower surface of the first adjustable plate (2) are mutually clamped；
It is fixed with an inverted round stage (201) in the middle part of the lower surface of first adjustable plate (2), the following table of first adjustable plate (2)
Face is uniformly provided with several through slots (202), and the inside of first adjustable plate (2) is provided with several arcs being connected with through slot (202)
Shape slot (203) is provided with several first threaded holes (204) on all sides of first adjustable plate (2)；
The bottom surface of the inverted round stage (201) is provided with the second ball groove (2011), second ball groove (2011) and the first ball groove
(1011) sphere (5) are connected between；
The through slot (202) and the arc groove (203) are adapted with ellipse (403)；
Second adjustable plate (3) includes circular enclosure (301) and mounting plate (302), the circular enclosure (301) and the first adjustable plate
(2) all sides are adapted, and are provided on all sides of the circular enclosure (301) equal with the first threaded hole (204) diameter
A bolt is combined in several second threaded holes (3011), first threaded hole (204) and the second threaded hole (3011)
(303)；
The lower surface of the mounting plate (302) is movably arranged on the upper surface of circular enclosure (301).
2. a kind of multiple degrees of freedom wireless optical communication device base plate according to claim 1, which is characterized in that the blind hole
(4011) inner wall is provided with an annular groove (4012), and the bottom surface of the second connecting rod (402) is fixed with one and annular groove
(4012) compatible ring flat-plate (4021).
3. a kind of multiple degrees of freedom wireless optical communication device base plate according to claim 1, which is characterized in that described first adjusts
The upper surface of section plate (2) is provided with an annular groove, and the lower surface of the circular enclosure (301) is fixed with to be adapted with annular groove
Several sliding blocks (3012), on several rounded lower surfaces for being uniformly fixed on circular enclosure (301) of sliding block (3012).
4. a kind of multiple degrees of freedom wireless optical communication device base plate according to claim 1, which is characterized in that the mounting plate
(302) upper surface is equipped with equipment for wireless light communication by bolt.
5. a kind of multiple degrees of freedom wireless optical communication device base plate according to claim 1, which is characterized in that second ball
Slot (2011) and the first ball groove (1011) are one third spherical cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810714615.9A CN108953902A (en) | 2018-07-03 | 2018-07-03 | A kind of multiple degrees of freedom wireless optical communication device base plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810714615.9A CN108953902A (en) | 2018-07-03 | 2018-07-03 | A kind of multiple degrees of freedom wireless optical communication device base plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108953902A true CN108953902A (en) | 2018-12-07 |
Family
ID=64485074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810714615.9A Withdrawn CN108953902A (en) | 2018-07-03 | 2018-07-03 | A kind of multiple degrees of freedom wireless optical communication device base plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108953902A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110794370A (en) * | 2019-10-24 | 2020-02-14 | 合肥天品电子科技有限公司 | Steering base for radar equipment |
| CN112050046A (en) * | 2020-07-28 | 2020-12-08 | 湖南文理学院 | Psychological research teaching is with little expression collection device |
-
2018
- 2018-07-03 CN CN201810714615.9A patent/CN108953902A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110794370A (en) * | 2019-10-24 | 2020-02-14 | 合肥天品电子科技有限公司 | Steering base for radar equipment |
| CN112050046A (en) * | 2020-07-28 | 2020-12-08 | 湖南文理学院 | Psychological research teaching is with little expression collection device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181207 |