CN106369248A - Supporting mechanism capable of achieving lifting and horizontal adjusting functions of platform - Google Patents
Supporting mechanism capable of achieving lifting and horizontal adjusting functions of platform Download PDFInfo
- Publication number
- CN106369248A CN106369248A CN201610843214.4A CN201610843214A CN106369248A CN 106369248 A CN106369248 A CN 106369248A CN 201610843214 A CN201610843214 A CN 201610843214A CN 106369248 A CN106369248 A CN 106369248A
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- CN
- China
- Prior art keywords
- support bar
- platform
- threaded support
- diameter
- hemispherical
- Prior art date
- 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.)
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Classifications
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- 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
- F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention provides a supporting mechanism capable of achieving lifting and horizontal adjusting functions of a platform and belongs to the technical field of platform supporting. The problems of existing platforms are solved. The supporting mechanism comprises a threaded supporting rod, an adjusting nut, a hemispheric bulb, a positioning pin, a base, an anti-falling blocking piece and a platform connecting sleeve. The adjusting nut is arranged at one end of the threaded supporting rod, the hemispheric bulb is arranged at the other end of the threaded supporting rod, the axis of the hemispheric bulb and the axis of the threaded supporting rod are arranged on the same straight line, and the diameter of the hemispheric bulb is larger than that of the threaded supporting rod. The base is cylindrical, a cylindrical groove is formed in one plane of the base, a hemispheric groove matched with the hemispheric bulb is formed in the bottom of the cylindrical groove, the hemispheric bulb is arranged in the hemispheric groove of the base, and the anti-falling blocking piece is connected with the base through bolts. The platform connecting sleeve is used for connecting the supporting mechanism with the platform. The supporting mechanism is used for supporting the platform.
Description
Technical field
The invention belongs to platform technical field is and in particular to a kind of achievable lifting platform and horizontal adjustment function
Supporting mechanism.
Background technology
Platform is conventional infrastructure device in a kind of every profession and trade.During optical target follows the tracks of emulation experiment, in order that
The tested optical tracking system of optical analog target alignment, the height of optical analog target should be fitted with tested optical tracking system phase
Should, so usually requiring that the platform carrying optical analog target has height adjusting function；Meanwhile, when dummy level moving target
When, in order that the coordinate of optical analog target is always consistent with system under test (SUT) coordinate in motor process, usually requires that and hold
The platform carrying optical analog target has horizontal adjustment function；Additionally, also having size and weight to want for optical analog target
Ask, the platform carrying optical analog target should have enough stability；In sum, the function based on optical analog target needs
Ask, the platform carrying optical analog target should have height adjusting function, horizontal adjustment function and enough stability, existing
Platform difficult to reach above-mentioned requirements, impact optical target follows the tracks of the carrying out of emulation experiment, therefore, devises a kind of platform machine
Structure, the lifting on a large scale of achievable platform and horizontal adjustment, and good stability, structure is simple, easy to operate, to optical tracking
System or have correlation function equipment research and development significant.
Content of the invention
The invention aims to solving the problems referred to above that existing platform exists, there is provided a kind of achievable platform liter
Fall and the supporting mechanism of horizontal adjustment function, its technical scheme is as follows:
A kind of achievable lifting platform and the supporting mechanism of horizontal adjustment function, it comprises threaded support bar, regulating nut, hemisphere
Shape bulb, alignment pin, base, slip-off preventing catch and platform branch sleeve；One end of threaded support bar is provided with regulating nut,
It is easy to rotate threaded support bar, regulating nut is welded with threaded support bar or is integrally formed；Set in the other end of threaded support bar
It is equipped with hemispherical bulb, the axial line of hemispherical bulb arranges point-blank with the axial line of threaded support bar, hemispherical
Bulb is welded with threaded support bar, in order to prevent hemispherical bulb from can not concentric weld with threaded support bar, in hemispherical bulb
Be provided with alignment pin and threaded support bar between, hemispherical bulb, threaded support bar all with alignment pin grafting, to position finger setting
Just can guarantee that concentric welding, the diameter with diameter greater than threaded support bar of hemispherical bulb afterwards；
Base is cylindrical shape, is provided with cylinder shape groove in a plane of base, and the diameter of cylinder shape groove is equal to half
The diameter of spherical bulb, is provided with the hemispherical groove coincideing with hemispherical bulb, hemispherical ball in the bottom of cylinder shape groove
Head is arranged in the hemispherical groove of base, and slip-off preventing catch is sleeved in threaded support bar, and the internal diameter of slip-off preventing catch is more than
The diameter of threaded support bar is less than the diameter of hemispherical bulb, and slip-off preventing catch is connected by bolt with base, hemispherical ball
Head and hemispherical groove cooperation, in the case that base is motionless, threaded support bar can swing within the specific limits, slip-off preventing catch
Can prevent hemispherical bulb during platform carrying from separating with base, the internal diameter of slip-off preventing catch is more than the diameter of threaded support bar but little
In the diameter of hemispherical bulb, without prejudice to threaded support bar swings within the specific limits；
Platform branch sleeve is used for the connection of supporting mechanism and platform, is provided with female thread and screw thread on platform branch sleeve
Support bar threadably connects, and is provided with ring flange on platform branch sleeve, is provided with multiple through holes on ring flange, peace
Before dress, the support zone in platform reserves jack according to platform branch sleeve outside dimension, by bolt, platform branch sleeve is solid
It is scheduled on platform, rotation regulating nut can achieve the regulation of bearing height.
The invention has the benefit that because threaded support bar runs through platform, therefore comparing other supports of comparable size
Mechanism has bigger range, and easy to adjust；Due between threaded support bar and base adopt hemispherical bulb and
Hemispherical groove is connected, and makes threaded support bar have certain hunting range, therefore base in the case that base is motionless
Good contact can be kept with ground it is ensured that reliable and stable during plateau levels adjustment.
Brief description
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the decomposition texture schematic diagram of Fig. 1；
Fig. 3 is the generalized section of base；
Fig. 4 is the schematic diagram that the present invention is connected with platform.
Specific embodiment
Referring to figs. 1 to Fig. 4, the supporting mechanism of a kind of achievable lifting platform and horizontal adjustment function, it comprises screw thread and props up
Strut 1, regulating nut 2, hemispherical bulb 3, alignment pin 4, base 5, slip-off preventing catch 6 and platform branch sleeve 7；Prop up in screw thread
One end of strut 1 is provided with regulating nut 2, is easy to rotate threaded support bar 1, and regulating nut 2 and threaded support bar 1 are welded or one
Body formed；The other end of threaded support bar 1 is provided with hemispherical bulb 3, the axial line of hemispherical bulb 3 and threaded support bar
1 axial line is arranged point-blank, and hemispherical bulb 3 welds with threaded support bar 1, in order to prevent hemispherical bulb 3 and
Threaded support bar 1 can not be welded with one heart, is provided with alignment pin 4, hemispherical ball between hemispherical bulb 3 and threaded support bar 1
3, threaded support bar 1 all with alignment pin 4 grafting, just can guarantee that concentric welding with after alignment pin 4 positioning, hemispherical bulb 3
Diameter with diameter greater than threaded support bar 1；
Base 5 is cylindrical shape, is provided with cylinder shape groove 5-1, cylinder shape groove 5-1's is straight in a plane of base 5
Footpath is equal to the diameter of hemispherical bulb 3, and the bottom of cylinder shape groove 5-1 is provided with the hemispherical coincideing with hemispherical bulb 3
Groove 5-2, hemispherical bulb 3 is arranged in hemispherical groove 5-2 of base 5, and slip-off preventing catch 6 is sleeved on threaded support bar 1
On, the diameter that the internal diameter of slip-off preventing catch 6 is more than threaded support bar 1 is less than the diameter of hemispherical bulb 3, slip-off preventing catch 6 with
Base 5 is connected by bolt, and hemispherical bulb 3 is coordinated with hemispherical groove 5-2, and in the case that base 5 is motionless, screw thread props up
Strut 1 can swing within the specific limits, and slip-off preventing catch 6 can prevent hemispherical bulb 3 during platform carrying from separating with base 5, prevents
Come off catch 6 internal diameter be more than threaded support bar 1 diameter but less than hemispherical bulb 3 diameter, without prejudice to threaded support bar 1
Swing within the specific limits；
Platform branch sleeve 7 is used for the connection of supporting mechanism and platform, is provided with female thread and spiral shell on platform branch sleeve 7
Stricture of vagina support bar 1 threadably connects, and is provided with ring flange 7-1 on platform branch sleeve 7, is provided with ring flange 7-1
Multiple through holes, before installing, the support zone in platform reserves jack according to platform branch sleeve 7 outside dimension, will be put down by bolt
Platform branch sleeve 7 is fixed on platform, and rotation regulating nut 2 can achieve the regulation of bearing height.
The invention is not limited in following embodiments, all parts of supporting mechanism are all processed using steel；Wherein,
A diameter of 50 millimeters of threaded support bar 1, a length of 600 millimeters；The external diameter of platform branch sleeve 7 is 70 millimeters, hemispherical
A diameter of 70 millimeters of bulb 3, base 5 external diameter is 120 millimeters, and cylindrical groove depth is seven millimeters, slip-off preventing catch 6
Internal diameter be 60 millimeters；Application the present embodiment can achieve at least 400 millimeters of lift in height scope, the leveling precision of platform
Better than ten jiaos points, the process that adjusts is simple, convenient.
Claims (2)
1. the supporting mechanism of a kind of achievable lifting platform and horizontal adjustment function is it is characterised in that it comprises threaded support bar
(1), regulating nut (2), hemispherical bulb (3), alignment pin (4), base (5), slip-off preventing catch (6) and platform branch sleeve
(7)；One end of threaded support bar (1) is provided with regulating nut (2), regulating nut (2) and threaded support bar (1) welding or one
Body formed；The other end of threaded support bar (1) is provided with hemispherical bulb (3), the axial line of hemispherical bulb (3) and screw thread
The axial line of support bar (1) arranges point-blank, and hemispherical bulb (3) is welded with threaded support bar (1), in hemispherical ball
It is provided with alignment pin (4), hemispherical bulb (3), threaded support bar (1) be equal and alignment pin between head (3) and threaded support bar (1)
(4) grafting, the diameter with diameter greater than threaded support bar (1) of hemispherical bulb (3)；
Base (5) is cylindrical shape, is provided with cylinder shape groove (5-1), cylinder shape groove in a plane of base (5)
(5-1) diameter is equal to the diameter of hemispherical bulb (3), is provided with and hemispherical bulb in the bottom of cylinder shape groove (5-1)
(3) hemispherical groove (5-2) coincideing, hemispherical bulb (3) is arranged in the hemispherical groove (5-2) of base (5), slip-off preventing
Catch (6) is sleeved in threaded support bar (1), and the internal diameter of slip-off preventing catch (6) is more than the diameter of threaded support bar (1) less than half
The diameter of spherical bulb (3), slip-off preventing catch (6) is connected by bolt with base (5)；
Female thread is provided with platform branch sleeve (7) and is threadably connected with threaded support bar (1), connect in platform
Ring flange (7-1) is provided with sleeve (7), ring flange (7-1) is provided with multiple through holes.
2. as claimed in claim 1 the supporting mechanism of a kind of achievable lifting platform and horizontal adjustment function it is characterised in that institute
Part is had all to process using steel；Wherein, a diameter of 50 millimeters of threaded support bar (1), a length of 600 millimeters；Platform connects
The external diameter of sleeve (7) is 70 millimeters, a diameter of 70 millimeters of hemispherical bulb (3), and base (5) external diameter is 120 millis
Rice, cylindrical groove depth is seven millimeters, and the internal diameter of slip-off preventing catch (6) is 60 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610843214.4A CN106369248A (en) | 2016-09-23 | 2016-09-23 | Supporting mechanism capable of achieving lifting and horizontal adjusting functions of platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610843214.4A CN106369248A (en) | 2016-09-23 | 2016-09-23 | Supporting mechanism capable of achieving lifting and horizontal adjusting functions of platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106369248A true CN106369248A (en) | 2017-02-01 |
Family
ID=57896821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610843214.4A Pending CN106369248A (en) | 2016-09-23 | 2016-09-23 | Supporting mechanism capable of achieving lifting and horizontal adjusting functions of platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106369248A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107642666A (en) * | 2017-11-03 | 2018-01-30 | 中国电子科技集团公司第五十四研究所 | A kind of ship deck shelter fixed structure |
| CN108303438A (en) * | 2018-01-25 | 2018-07-20 | 中国科学院高能物理研究所 | A kind of coarse collimator holder in rear end for neutron scattering and installation and debugging method |
| CN113356073A (en) * | 2021-06-28 | 2021-09-07 | 中铁十七局集团第一工程有限公司 | Angle regulator of bridge pushing equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0115597B1 (en) * | 1983-02-07 | 1988-08-24 | Rudolf Schrepfer AG | Levelling element |
| DE202008006995U1 (en) * | 2008-05-23 | 2008-07-24 | Chiang, Ching-Hua | Angle adjustable foot |
| CN201198946Y (en) * | 2008-04-22 | 2009-02-25 | 江锦华 | Foot stool ball head pre-pressing and tightening structure |
| CN201507764U (en) * | 2009-06-04 | 2010-06-16 | 东莞宏威数码机械有限公司 | Supporting device |
| CN105299395A (en) * | 2015-11-25 | 2016-02-03 | 广东威创视讯科技股份有限公司 | Adjustable base |
-
2016
- 2016-09-23 CN CN201610843214.4A patent/CN106369248A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0115597B1 (en) * | 1983-02-07 | 1988-08-24 | Rudolf Schrepfer AG | Levelling element |
| CN201198946Y (en) * | 2008-04-22 | 2009-02-25 | 江锦华 | Foot stool ball head pre-pressing and tightening structure |
| DE202008006995U1 (en) * | 2008-05-23 | 2008-07-24 | Chiang, Ching-Hua | Angle adjustable foot |
| CN201507764U (en) * | 2009-06-04 | 2010-06-16 | 东莞宏威数码机械有限公司 | Supporting device |
| CN105299395A (en) * | 2015-11-25 | 2016-02-03 | 广东威创视讯科技股份有限公司 | Adjustable base |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107642666A (en) * | 2017-11-03 | 2018-01-30 | 中国电子科技集团公司第五十四研究所 | A kind of ship deck shelter fixed structure |
| CN108303438A (en) * | 2018-01-25 | 2018-07-20 | 中国科学院高能物理研究所 | A kind of coarse collimator holder in rear end for neutron scattering and installation and debugging method |
| CN113356073A (en) * | 2021-06-28 | 2021-09-07 | 中铁十七局集团第一工程有限公司 | Angle regulator of bridge pushing equipment |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170201 |
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| RJ01 | Rejection of invention patent application after publication |