CN201204589Y - Wireless optical communication device base plate - Google Patents
Wireless optical communication device base plate Download PDFInfo
- Publication number
- CN201204589Y CN201204589Y CNU2008200937033U CN200820093703U CN201204589Y CN 201204589 Y CN201204589 Y CN 201204589Y CN U2008200937033 U CNU2008200937033 U CN U2008200937033U CN 200820093703 U CN200820093703 U CN 200820093703U CN 201204589 Y CN201204589 Y CN 201204589Y
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- China
- Prior art keywords
- view angle
- pitching
- base
- angle adjustment
- side arm
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- Expired - Fee Related
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Abstract
The utility model discloses a wireless optical communication apparatus base, including a pitching visual angle regulating base, a horizontal visual angle regulating base, a fixed base frame, wherein the pitching visual angle regulating base is arranged on the horizontal visual angle regulating base, and the horizontal visual angle regulating base is arranged on the fixed base frame. the pitching visual angle regulating base includes a pitching visual angle regulating seat, and a first rotating side arm connected with the pitching visual angle regulating seat; the horizontal visual angle regulating base includes a horizontal visual angle regulating seat, and a second rotating side arm arranged on the horizontal visual angle regulating seat corresponding with the first rotating side arm. The first rotating side arm or the second rotating side arm is provided with a first slide track, and the horizontal visual angle regulating base is arranged on the second slide track. The wireless optical communication apparatus base prolongs the locking force arm, increases the locking force moment, and implements simple regulation to the apparatus under the precondition of high reliability.
Description
Technical field
The utility model relates to wireless optical communications equipment, relates in particular to a kind of wireless optical communications plant bottom case.
Background technology
The mounting means of equipment for wireless light communication normally is installed in a main frame on the holder, is installed on iron tower or other the building by this holder again.One cover equipment for wireless light communication normally is made up of two identical main frames, is installed in that apart hundreds of rice is last to the distance of several kms, in order to realize point-to-point laser communication.
The job site of equipment for wireless light communication is usually outdoor, so equipment for wireless light communication needs the stable firm banking that is suitable for outdoor mounted.Firm banking not only can secure fixation and locking, and also have the both view angle adjustment function: equipment for wireless light communication can horizontally rotate 360 ° during manual adjustment, the scope of pitch regulation equipment for wireless light communication ± 20 °; After adjusting is stable, there be not any rocking in the time of fixedly, can resist certain external force influence after fixing, as typhoon, thunderstorm etc.
For equipment for wireless light communication, the most important thing is can not have any rocking in fixing process, the variation of its direction under the adverse circumstances in the external world is less than 1 milliradian, and prior art equipment for wireless light communication base adopts axle hung type locking usually, promptly produce the frictional force of holding tightly by countershaft and lock moving component, like this, the coupling mechanism force arm lengths only is the radius of rotating shaft, make that equipment for wireless light communication base stability is strong inadequately, be difficult to resist high wind or macroseism.
The utility model content
The utility model embodiment technical problem to be solved is, a kind of wireless optical communications plant bottom case simple, that fix reliably, have two degrees of freedom of regulating is provided.
In order to solve the problems of the technologies described above, the utility model embodiment provides a kind of wireless optical communications plant bottom case, comprise: pitching both view angle adjustment base, horizontal view angle are regulated base, fixing base frame, described pitching both view angle adjustment base is installed in described horizontal view angle and regulates on the base, and described horizontal view angle is regulated base and is installed on the described fixedly base frame; Wherein, described pitching both view angle adjustment base comprises: pitching both view angle adjustment seat, the first rotation side arm that is connected with described pitching both view angle adjustment seat;
Described horizontal view angle is regulated base and is comprised: the horizontal view angle adjustment seat, be installed on the adjustment seat of horizontal view angle and the corresponding second rotation side arm of the described first rotation side arm, described first rotation side arm or the described second rotation side arm are offered first slideway, and described horizontal view angle adjustment seat is offered second slideway.
The utility model embodiment has following advantage:
Because pitching both view angle adjustment base, horizontal view angle are regulated base and have all been offered slideway, bolt is regulated base and is locked pitching both view angle adjustment base, horizontal view angle respectively by slideway, prolonged the tight lock arm of force, increased locking torque, accordingly each coupling mechanism force of regulating base is also increased, realized under the high prerequisite of reliability, equipment having been carried out easy adjusting.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment wireless optical communications plant bottom case;
Fig. 2 is the structural representation of the utility model embodiment wireless optical communications plant bottom case pitching both view angle adjustment base;
Fig. 3 is the utility model embodiment wireless optical communications plant bottom case pitching both view angle adjustment control schematic diagram;
Fig. 4 is the structural representation that base is regulated in the utility model embodiment wireless optical communications plant bottom case horizontal view angle;
Fig. 5 is that the control schematic diagram is regulated in the utility model embodiment wireless optical communications plant bottom case horizontal view angle;
Fig. 6 is the fixedly structural representation of base frame of the utility model embodiment wireless optical communications plant bottom case.
Embodiment
Below with reference to accompanying drawing preferred embodiment of the present utility model is described.
Referring to Fig. 1, be the utility model embodiment wireless optical communications plant bottom case structural representation, it comprises: pitching both view angle adjustment base 101, horizontal view angle are regulated base 201, fixing base frame 301, pitching both view angle adjustment base 101 is installed in the horizontal view angle and regulates on the base 201, the horizontal view angle is regulated base 201 and is installed on the described fixedly base frame 301, and such syndeton makes pitching both view angle adjustment base 101, horizontal view angle regulate base 201 and is connected together fixedly on the base frame 301.
Referring to Fig. 2, be the utility model embodiment wireless optical communications plant bottom case pitching both view angle adjustment understructure schematic diagram, pitching both view angle adjustment base 101 comprises: pitching both view angle adjustment seat 10, the first rotation side arm 12 that is connected with described pitching both view angle adjustment seat 10, the described first rotation side arm 12 is offered first slideway 18, a rotation through hole 50 is offered on the top of the described first rotation side arm 12, wherein, pitching both view angle adjustment seat 10 is used to install wireless optical communications equipment, the upper surface that is used for being connected with equipment is offered screw, in the reality, can just can be connected by shape that changes pitching both view angle adjustment seat 10 and the screwhole position that is connected with equipment, to enlarge the range of application of this base with other equipment.
Referring to Fig. 3, for the utility model embodiment wireless optical communications plant bottom case luffing angle is regulated the control schematic diagram, pitching both view angle adjustment base 101 comprises: pitching both view angle adjustment rotating shaft 14, pitching visual angle set bolt 16 and pitching both view angle adjustment screw rod 4, wherein, pitching both view angle adjustment screw rod 4 comprises regulates double-screw bolt 40, adjusting nut 42, described adjusting double-screw bolt 40 is installed between described pitching both view angle adjustment seat 101 and the described horizontal view angle adjustment seat 201, described adjusting nut 42 is installed on the described pitching both view angle adjustment double-screw bolt 40 and is used for adjusting double-screw bolt 40 upper and lower translations, drives the 101 relative pitching both view angle adjustment rotating shafts 14 of pitching both view angle adjustment seat and is rotated.
Referring to Fig. 4, be the utility model embodiment wireless optical communications plant bottom case level angle adjustment seat structural representation, the horizontal view angle is regulated base 201 and is comprised: horizontal view angle adjustment seat 20, be installed on the horizontal view angle adjustment seat 20 and rotate side arms 22 with the described first rotation side arm 12 corresponding second, horizontal view angle adjustment seat 20 is offered at least one second slideway 26, wherein, for the less demanding equipment of precision, can offer a cambered way, in the reality, can set up cambered way 26 according to the actual needs, reduce horizontal adjustment seat 20 and the fixing gap between the base frame 301, the benefit of offering a plurality of cambered waies 26 is to make tight lock power symmetry, increases tight lock moment.
Wherein, the through hole 50 corresponding through holes of offering with the first rotation side arm, 12 tops 52 are offered at the middle part of the second rotation side arm 22, angle of pitch adjusting rotating shaft 14 runs through by described through hole successively and regulates spindle nut with the angle of pitch and match, and makes pitching both view angle adjustment seat 10 to regulate rotating shaft 14 around the angle of pitch and is rotated the rotation that has realized being installed in the wireless optical communications equipment in the vertical direction on the pitching both view angle adjustment seat 10.
Simultaneously, second rotation side arm 22 tops and the first rotation side arm 12 are offered on the corresponding position of first slideway 18 and are offered a through hole 54 simultaneously, make pitching visual angle set bolt 16 can run through this through hole 54 and first slideway 18 simultaneously and lock the rotation of angle of pitch adjusting rotating shaft 14 with nut; A through hole 56 is offered at adjustment seat 20 centers in horizontal view angle, and this through hole 56 is used for the horizontal view angle and regulates bolt by being connected to form horizontal adjustment rotating shaft 24 with fixing base frame.
Referring to Fig. 5, for the utility model embodiment wireless optical communications plant bottom case level angle is regulated the control schematic diagram, wherein, the horizontal view angle is regulated base 201 and comprised: rotating shaft 24, horizontal view angle set bolt 28 are regulated in the horizontal view angle.
Referring to Fig. 6, be the fixing base frame structural representation of the utility model embodiment wireless optical communications plant bottom case, fixedly base frame 301 comprises: the boss 30 that matches with horizontal view angle adjustment seat 20, fixing lug boss 32, the equidistant installing hole of offering on boss 30 and second slideway, the 26 corresponding circumference, can make horizontal view angle set bolt 28 run through second slideway 26 and installing hole and nut and lock horizontal adjustment rotating shaft 24 rotation in the horizontal direction, the quantity of installing hole can be offered according to the actual needs, and the position is waiting on the radius circumference of the center of circle regulate rotating shaft 24 with the horizontal view angle.
Please be simultaneously referring to Fig. 2, Fig. 3, Fig. 4, pitching visual angle set bolt 16 runs through and is arranged between described second rotation side arm 22 and described first arc cunning 12 roads, be used to lock the rotation that the described angle of pitch is regulated rotating shaft 14, below specify the detailed process that pitching both view angle adjustment base is regulated wireless optical communications equipment vertical direction upper angle:
The rotation through hole 50 that the first rotation side arm, 12 tops are offered, this through hole 50 is used for pitching visual angle swivel bolt by being connected to form pitch regulation rotating shaft 14 with the first rotation side arm 12, we allow pitching both view angle adjustment seat 10 rotate in the certain angle scope by the slideway of regulating on the first rotation side arm 12 18, the angle of embodiment middle slideway is set to 0 °～90 °, fixing by luffing angle set bolt 16 again, can be in the angular adjustment process by 4 fine settings of pitching both view angle adjustment screw rod, adjusting nut 42 manually rotatablely moves, make its relative fixed double-screw bolt 40 upper and lower translations, the drive pitching is looked both view angle adjustment seat 10 relative rotation axi holes 50 and is rotated.After angular adjustment is good, pitching visual angle rotating shaft nut and the locking of luffing angle anchor bolt nut is fixing with horizontal adjustment base 201 with pitching both view angle adjustment seat 10, realized dual fastening requirement.Here be noted that the control range of the luffing angle that needs adjustment, also can adjust the radian of first slideway 18 according to actual needs, and the shape of slideway can be arc, also can be rectangle.
Please be simultaneously referring to Fig. 4, Fig. 5, Fig. 6, horizontal view angle set bolt 28 runs through on second slideway 26 and boss 30 circumference equidistant installing hole of offering and nut and locks the horizontal view angle and regulate rotating shaft 24 rotation in the horizontal direction, below specifies the horizontal view angle and regulates the detailed process that base is regulated wireless optical communications equipment level direction upper angle:
Horizontal view angle adjustment seat 20 also has an axis hole 56 and second slideway 26, horizontal view angle adjustment seat 20 can center on the arbitrarily angled rotation of rotating shaft, but can control within the specific limits by second slideway 26 and level angle set bolt 28, the angle of present embodiment middle slideway is set to 0 °～180 °.After angular adjustment was good, the locking horizontal view angle was regulated rotating shaft 24 and horizontal view angle anchor bolt nut and both the horizontal view angle can have been regulated base 101 and be fixed on fixedly on the base frame 301 with pitching both view angle adjustment base 201.Because the actual application level direction needs 360 ° to aim at and regulate, thereby fixing lug boss 32 offered 8 fixing holes, and the refinement of horizontal coarse adjustment angle is at 45.According to the practical application difference, also can change coarse adjustment range, and the radian that changes second slideway 26 accordingly changes the fine setting scope by the angle that changes between the installing hole on the fixing lug boss 32, both are in conjunction with realizing 360 ° of horizontal view angle free adjustment.Here also have an advantage, regulate on the base 201,, lock at last, greatly facilitate the angular adjustment and the control of equipment like this so two angles can be adjusted simultaneously because pitching both view angle adjustment base 101 is fixed on the horizontal view angle.
A kind of wireless optical communications plant bottom case of the utility model is at pitching both view angle adjustment base, the horizontal view angle is regulated base and has all been offered cambered way, bolt by cambered way respectively to pitching both view angle adjustment base, the horizontal view angle is regulated base and is locked, lock with respect to the axle hung type that prior art equipment for wireless light communication base adopts, that is: the coupling mechanism force arm lengths only is this mode of rotating shaft radius, the locking arm of force of this programme is extended for regulates the radius distance of rotating shaft to the cambered way of being offered, the tight mode of institute that adopts bolts and nuts to cooperate, the corresponding coupling mechanism force of each being regulated base that increases, increased locking torque simultaneously, realized under the high prerequisite of reliability, equipment having been carried out easy adjusting.
Above disclosed only is a kind of preferred embodiment of the utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (6)
1, a kind of wireless optical communications plant bottom case, comprise: pitching both view angle adjustment base, horizontal view angle are regulated base, fixing base frame, described pitching both view angle adjustment base is installed in described horizontal view angle and regulates on the base, and described horizontal view angle is regulated base and is installed on the described fixedly base frame, it is characterized in that:
Described pitching both view angle adjustment base comprises: pitching both view angle adjustment seat, the first rotation side arm that is connected with described pitching both view angle adjustment seat;
Described horizontal view angle is regulated base and is comprised: the horizontal view angle adjustment seat, be installed on the adjustment seat of horizontal view angle and the corresponding second rotation side arm of the described first rotation side arm, described first rotation side arm or the described second rotation side arm are offered first slideway, and described horizontal view angle adjustment seat is offered second slideway.
2, wireless optical communications plant bottom case as claimed in claim 1 is characterized in that:
Described pitching both view angle adjustment base also comprises: pitching visual angle set bolt; Described horizontal view angle is regulated base and is also comprised: the horizontal view angle set bolt;
Described pitching visual angle set bolt runs through and is arranged between described first rotation side arm and/or described second rotation side arm and described first slideway, and described horizontal view angle set bolt runs through and is arranged on described second slideway and described fixedly between the base frame.
3, wireless optical communications plant bottom case as claimed in claim 2 is characterized in that:
Described pitching both view angle adjustment base also comprises: pitching both view angle adjustment screw rod, described pitching both view angle adjustment screw rod comprises: regulate double-screw bolt, adjusting nut, described adjusting double-screw bolt is installed between described pitching both view angle adjustment seat, the described horizontal view angle adjustment seat, and described adjusting nut is installed on the described pitching both view angle adjustment double-screw bolt.
4, wireless optical communications plant bottom case as claimed in claim 1 is characterized in that: described fixedly base frame is offered the installing hole that radian equates on same circumference.
5, wireless optical communications plant bottom case as claimed in claim 2 is characterized in that: the angle that described first slideway is offered is 0 °～90 °.
6, wireless optical communications plant bottom case as claimed in claim 2 is characterized in that: the angle that described second slideway is offered is 0 °～180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200937033U CN201204589Y (en) | 2008-04-25 | 2008-04-25 | Wireless optical communication device base plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200937033U CN201204589Y (en) | 2008-04-25 | 2008-04-25 | Wireless optical communication device base plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201204589Y true CN201204589Y (en) | 2009-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200937033U Expired - Fee Related CN201204589Y (en) | 2008-04-25 | 2008-04-25 | Wireless optical communication device base plate |
Country Status (1)
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| CN (1) | CN201204589Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105485152A (en) * | 2015-12-22 | 2016-04-13 | 哈尔滨工业大学 | Single-rod double-end lock-type locking device for oscillating mirror type satellite laser communication terminal and locking method of single-rod double-end lock-type locking device |
| CN106112690A (en) * | 2016-07-26 | 2016-11-16 | 中国科学院西安光学精密机械研究所 | The big the most operated three axial adjustment platforms of load |
| CN107590989A (en) * | 2017-02-09 | 2018-01-16 | 广东霍德韦信息技术有限公司 | A kind of intelligent infrared ray remote control platform |
| CN108969998A (en) * | 2018-08-29 | 2018-12-11 | 杭州厚谋创意设计有限公司 | A kind of sit-ups chair of quick adjustable inclination |
| CN109675235A (en) * | 2019-01-24 | 2019-04-26 | 曹燕红 | A kind of structurally stable mobile fire water monitor convenient for adjusting |
| CN110822227A (en) * | 2019-11-01 | 2020-02-21 | 常州工学院 | Projection device with wireless connection function |
-
2008
- 2008-04-25 CN CNU2008200937033U patent/CN201204589Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105485152A (en) * | 2015-12-22 | 2016-04-13 | 哈尔滨工业大学 | Single-rod double-end lock-type locking device for oscillating mirror type satellite laser communication terminal and locking method of single-rod double-end lock-type locking device |
| CN105485152B (en) * | 2015-12-22 | 2018-01-30 | 哈尔滨工业大学 | For putting the single pole both-end locking-type locking device and its locking method of mirror satellite laser communications terminal |
| CN106112690A (en) * | 2016-07-26 | 2016-11-16 | 中国科学院西安光学精密机械研究所 | The big the most operated three axial adjustment platforms of load |
| CN106112690B (en) * | 2016-07-26 | 2018-04-10 | 中国科学院西安光学精密机械研究所 | The big load axial adjustment platform of formula three easy to operate |
| CN107590989A (en) * | 2017-02-09 | 2018-01-16 | 广东霍德韦信息技术有限公司 | A kind of intelligent infrared ray remote control platform |
| CN108969998A (en) * | 2018-08-29 | 2018-12-11 | 杭州厚谋创意设计有限公司 | A kind of sit-ups chair of quick adjustable inclination |
| CN109675235A (en) * | 2019-01-24 | 2019-04-26 | 曹燕红 | A kind of structurally stable mobile fire water monitor convenient for adjusting |
| CN110822227A (en) * | 2019-11-01 | 2020-02-21 | 常州工学院 | Projection device with wireless connection function |
| CN110822227B (en) * | 2019-11-01 | 2021-08-03 | 常州工学院 | Projection device with wireless connection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN SIAN COMMUNICATIONS TECHNOLOGY CO., LTD. Effective date: 20110825 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518055 SHENZHEN, GUANGDONG PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110825 Address after: 518000 room 1503, Pioneer Park, University Town, Taoyuan street, Nanshan District, Shenzhen, Guangdong Patentee after: Shenzhen Sian Communications Technology Co., Ltd. Address before: 518055 Guangdong Province, Shenzhen City Xili Nanshan honghualing industrial zone of the Fifth District building B Patentee before: Shijiren Radio Communication Equipment Co., Ltd., Shenzhen |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20160425 |