CN104033710B - Optical detection arrangement for adjusting height - Google Patents
Optical detection arrangement for adjusting height Download PDFInfo
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- CN104033710B CN104033710B CN201310072322.2A CN201310072322A CN104033710B CN 104033710 B CN104033710 B CN 104033710B CN 201310072322 A CN201310072322 A CN 201310072322A CN 104033710 B CN104033710 B CN 104033710B
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- balancing weight
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- wire rope
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Abstract
Disclosure one optical detection arrangement for adjusting height, including: detection support body, is positioned at before detection support body and the detection platform being installed on guide rail, the assembly pulley being positioned at detection support body top, is positioned at the center after detection support body and has the balancing weight of through hole；The through hole of described balancing weight embeds on a straight-bar, and these balancing weight two ends are connected respectively to first, second steel wire rope one end, and first, second steel wire rope each other end is all connected to described detection platform two ends through assembly pulley；Having a linear bearing between through hole and the straight-bar of described balancing weight, this linear bearing can move up and down along straight-bar, has a transition block between the motion block and the through hole of balancing weight of linear bearing, and this transition block is connected with motion block by the first screw.Arrangement for adjusting height of the present invention reduces the labor intensity of operator simultaneously, run smooth and easy, balance good, has self-adjusting function, it is therefore prevented that the swing of balancing weight and steel wire rope uniform force, it is ensured that the repeatability of high detection efficiency and detection data.
Description
Technical field
The present invention relates to optical detection apparatus, particularly relate to a kind of optical detection arrangement for adjusting height.
Background technology
High-precision laser interferometer measurement process often has lifting detection platform, need to work as jobbie on parallel slide rail in running, inevitable facing to two such problem: first, the equilibrium problem in object sliding process, particularly under the premise that conduction hitch structure exists error.Secondly, object is due to own wt problem, in upper and lower running, it is necessarily required to apply external force to promote it to run, weight of object is more big, and externally applied forces is more big, and this will necessarily bring smooth and easy in object running and increase the problem such as labor intensity of operator.Particularly in high-precision laser interferometer measurement process, it is necessary to ensure the repeatability of detection efficiency and detection, the object on parallel slide rail runs smooth and easy and equilibrium problem, is just directly connected to the practicality problem of laser interferometer.When jobbie runs on slide rail, owing to sliding process needing keep relative equilibrium, smooth and easy to ensure operation.This is accomplished by a kind of frame for movement and is realized.How to design a kind of while reducing the labor intensity of operator, it is ensured that object smooth and easy operation on slide rail, keep assembly pulley poised state, it is achieved slide bogey easily, become those skilled in the art make great efforts direction.
Summary of the invention
The present invention provides a kind of optical detection arrangement for adjusting height, the while that this optical detection arrangement for adjusting height reducing the labor intensity of operator, run smooth and easy, balance good, has self-adjusting function, prevent swing and the steel wire rope uniform force of balancing weight, it is ensured that the repeatability of high detection efficiency and detection data.
For reaching above-mentioned purpose, the technical solution used in the present invention is: a kind of optical detection arrangement for adjusting height, including: detection support body, is positioned at before detection support body and the detection platform being installed on guide rail, the assembly pulley being positioned at detection support body top, is positioned at the center after detection support body and has the balancing weight of through hole；The through hole of described balancing weight embeds on a straight-bar, and these balancing weight two ends are connected respectively to first, second steel wire rope one end, and first, second steel wire rope each other end is all connected to described detection platform two ends through assembly pulley；
Having a linear bearing between through hole and the straight-bar of described balancing weight, this linear bearing can move up and down along straight-bar, has a transition block between the motion block and the through hole of balancing weight of linear bearing, and this transition block is connected with motion block by the first screw.
Technique scheme further improvement opportunity scheme is as follows:
1. in such scheme, leaving gap between through hole and the transition block of described balancing weight, this transition block is connected by the second screw with balancing weight, so that first, second steel wire rope uniform force.
2., in such scheme, described first, second steel wire rope is individually fixed in the two ends of balancing weight by bolt, spring washer and packing ring.
Owing to technique scheme is used, the present invention compared with prior art has the advantage that
Optical detection arrangement for adjusting height of the present invention, the through hole of its described balancing weight embeds on a straight-bar, these balancing weight two ends are connected respectively to first, second steel wire rope one end, first, second steel wire rope each other end is all connected to described detection platform two ends through assembly pulley, reduce the labor intensity of operator simultaneously, run smooth and easy, balance good, has self-adjusting function, it is therefore prevented that the swing of balancing weight and steel wire rope uniform force, it is ensured that high detection efficiency and detection data repeatability；Secondly, leave gap between through hole and the transition block of balancing weight, so that first, second steel wire rope uniform force, under the premise that conduction hitch structure exists error, can self-adjusting, improve further run smooth and easy, with device frictional dissipation, extend product service life and improve accuracy of detection.
Accompanying drawing explanation
Accompanying drawing 1 is optical detection arrangement for adjusting height structural representation of the present invention；
Accompanying drawing 2 is balancing weight regional structure schematic diagram in arrangement for adjusting height of the present invention；
Accompanying drawing 3 is A-A generalized section in accompanying drawing 2；
Accompanying drawing 4 is balancing weight region of the present invention broken section structural representation.
In the figures above: 1, detection support body；2, detection platform；3, assembly pulley；4, balancing weight；5, through hole；6, straight-bar；7, the first steel wire rope；8, the second steel wire rope；9, linear bearing；91, motion block；10, transition block；11, the first screw；12, gap；13, bolt；14, spring washer；15, packing ring；16, the second screw.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment: a kind of optical detection arrangement for adjusting height, including: detection support body 1, is positioned at detection support body 1 and above and the detection platform 2 being installed on guide rail, is positioned at the assembly pulley 3 on detection support body 1 top, is positioned at the center after detection support body 1 and has the balancing weight 4 of through hole 5；The through hole 5 of described balancing weight 4 embeds on a straight-bar 6, and these balancing weight 4 two ends are connected respectively to first, second steel wire rope 7,8 one end, and the first, second respective other end of steel wire rope 7,8 is all connected to described detection platform 2 two ends through assembly pulley 3；
Between through hole 5 and the straight-bar 6 of described balancing weight 4, there is a linear bearing 9, this linear bearing 9 can move up and down along straight-bar 6, having a transition block 10 between the motion block 91 and the through hole 5 of balancing weight 4 of linear bearing 9, this transition block 10 is connected with motion block 91 by the first screw 11.
Leaving gap 12 between through hole 5 and the transition block 10 of above-mentioned balancing weight 4, this transition block 10 is connected by the second screw 16 with balancing weight 4, so that first, second steel wire rope 7,8 uniform force.
Above-mentioned first, second steel wire rope 7,8 is individually fixed in the two ends of balancing weight 4 by bolt 13, spring washer 14 and packing ring 15.
When adopting above-mentioned optical detection arrangement for adjusting height, the through hole of its described balancing weight embeds on a straight-bar, these balancing weight two ends are connected respectively to first, second steel wire rope one end, first, second steel wire rope each other end is all connected to described detection platform two ends through assembly pulley, reduce the labor intensity of operator simultaneously, run smooth and easy, balance good, has self-adjusting function, it is therefore prevented that the swing of balancing weight and steel wire rope uniform force, it is ensured that high detection efficiency and detection data repeatability；Secondly, leave gap between through hole and the transition block of balancing weight, so that first, second steel wire rope uniform force, under the premise that conduction hitch structure exists error, can self-adjusting, improve further run smooth and easy, with device frictional dissipation, extend product service life and improve accuracy of detection.
Above-described embodiment only for technology design and the feature of the present invention are described, its object is to allow person skilled in the art will appreciate that present disclosure and to implement according to this, can not limit the scope of the invention with this.All equivalences made according to spirit of the invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (2)
1. an optical detection arrangement for adjusting height, it is characterised in that: including: detection support body (1), be positioned at detection support body (1) and above and the detection platform (2) being installed on guide rail, be positioned at the assembly pulley (3) on detection support body (1) top, be positioned at detection support body (1) center below there is the balancing weight (4) of through hole (5)；The through hole (5) of described balancing weight (4) embeds on a straight-bar (6), this balancing weight (4) two ends are connected respectively to first, second steel wire rope (7,8) one end, and first, second steel wire rope (7,8) each other end is all connected to described detection platform (2) two ends through assembly pulley (3)；
Between through hole (5) and the straight-bar (6) of described balancing weight (4), there is a linear bearing (9), this linear bearing (9) can move up and down along straight-bar (6), having a transition block (10) between the motion block (91) and the through hole (5) of balancing weight (4) of linear bearing (9), this transition block (10) is connected with motion block (91) by the first screw (11)；Leaving gap (12) between through hole (5) and the transition block (10) of described balancing weight (4), this transition block (10) is connected by the second screw (16) with balancing weight (4), so that first, second steel wire rope (7,8) uniform force.
2. arrangement for adjusting height according to claim 1, it is characterised in that: described first, second steel wire rope (7,8) is individually fixed in the two ends of balancing weight (4) by bolt (13), spring washer (14) and packing ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310072322.2A CN104033710B (en) | 2013-03-07 | 2013-03-07 | Optical detection arrangement for adjusting height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310072322.2A CN104033710B (en) | 2013-03-07 | 2013-03-07 | Optical detection arrangement for adjusting height |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104033710A CN104033710A (en) | 2014-09-10 |
| CN104033710B true CN104033710B (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310072322.2A Active CN104033710B (en) | 2013-03-07 | 2013-03-07 | Optical detection arrangement for adjusting height |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456022A (en) * | 2014-12-02 | 2015-03-25 | 天津传世科技有限公司 | Automatic lifting monitoring camera device with automatic coiling function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2045841U (en) * | 1989-03-03 | 1989-10-11 | 清华大学 | Non-contact type laser comparing interferometer |
| CN201121426Y (en) * | 2007-11-05 | 2008-09-24 | 贾广生 | Vertically lifting type parking equipment |
| CN201610722U (en) * | 2010-03-17 | 2010-10-20 | 中国有色（沈阳）冶金机械有限公司 | Multifunctional crane maintenance platform elevator for aluminum electrolysis |
| CN201987820U (en) * | 2010-12-21 | 2011-09-28 | 上海力申科学仪器有限公司 | Embedded guide rail slide piece of operating table |
| CN203163754U (en) * | 2013-03-07 | 2013-08-28 | 苏州慧利仪器有限责任公司 | Bearing device used for optical detection |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3419307B2 (en) * | 1998-05-06 | 2003-06-23 | 株式会社大林組 | Lifting equipment |
| US20090081010A1 (en) * | 2007-09-20 | 2009-03-26 | Leelananda Jayasuriya | Inclined Conveyance for Multi-storied Automotive Parking |
-
2013
- 2013-03-07 CN CN201310072322.2A patent/CN104033710B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2045841U (en) * | 1989-03-03 | 1989-10-11 | 清华大学 | Non-contact type laser comparing interferometer |
| CN201121426Y (en) * | 2007-11-05 | 2008-09-24 | 贾广生 | Vertically lifting type parking equipment |
| CN201610722U (en) * | 2010-03-17 | 2010-10-20 | 中国有色（沈阳）冶金机械有限公司 | Multifunctional crane maintenance platform elevator for aluminum electrolysis |
| CN201987820U (en) * | 2010-12-21 | 2011-09-28 | 上海力申科学仪器有限公司 | Embedded guide rail slide piece of operating table |
| CN203163754U (en) * | 2013-03-07 | 2013-08-28 | 苏州慧利仪器有限责任公司 | Bearing device used for optical detection |
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| CN104033710A (en) | 2014-09-10 |
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