CN104652200A - Total station leveling and fixing device for high speed railway track measurement trolley - Google Patents
Total station leveling and fixing device for high speed railway track measurement trolley Download PDFInfo
- Publication number
- CN104652200A CN104652200A CN201510075905.XA CN201510075905A CN104652200A CN 104652200 A CN104652200 A CN 104652200A CN 201510075905 A CN201510075905 A CN 201510075905A CN 104652200 A CN104652200 A CN 104652200A
- Authority
- CN
- China
- Prior art keywords
- adjusting rod
- total station
- total powerstation
- dolly
- high speed
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B35/00—Applications of measuring apparatus or devices for track-building purposes
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B35/00—Applications of measuring apparatus or devices for track-building purposes
- E01B35/02—Applications of measuring apparatus or devices for track-building purposes for spacing, for cross levelling; for laying-out curves
- E01B35/04—Wheeled apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention relates to a total station leveling and fixing device for a high speed railway track measurement trolley. In the smoothness detection process of a railway track, a total station needs to move along the track direction, geometrical state parameters of the track are acquired, and the total station needs to be reliably fixed and leveled on a carrying traveling device. The total station leveling and fixing device comprises a total station fixing bracket and an adjusting rod, wherein the total station fixing bracket is arranged on a longitudinal beam of the measurement trolley through a spherical hinge; the adjusting rod is hinged to one side of the top edge of the fixing bracket and is hinged to an adjusting rod supporting seat on a connecting rod of a cross beam of the measurement trolley through the bottom end; the adjusting rod is a telescopic sleeve rod, and an adjusting knob used for adjusting the length of the adjusting rod is arranged on the rod. The total station leveling and fixing device is lighter in dead weight and simple in structure, the total station is leveled and fixed through the adjusting rod and a mounting platform, and guarantee in measurement accuracy and reliability is provided for the track measurement of the total station.
Description
Technical field
the invention belongs to railroad survey technical field, be specifically related to a kind of high speed railway track and measure dolly total powerstation leveling fixture.
Background technology
The smooth degree of railroad track refers to that the height that track is occurred rises and falls and left and right offsets, and affects the normal traveling of train because train orbits and the change of track bed for a long time.Along with improving constantly of train running speed, for realizing safety and the comfortableness of train operation, particularly the ride comfort of high speed railway track directly affects the safety of bullet train with steady, the design and construction of circuit must accomplish high ride, railroad requires more and more higher to railway irregularity state parameter, therefore particularly seems important to the detection of rail smooth degree with maintenance.
In the testing process of railroad track smooth degree, need direction along ng a path to move total powerstation, acquisition trajectory geometry parameter, total powerstation needs fixing and leveling reliably on delivery running gear.
Summary of the invention
The object of this invention is to provide a kind of high speed railway track and measure dolly total powerstation leveling fixture, realize total powerstation fixing and leveling reliably on measurement dolly.
The technical solution adopted in the present invention is:
High speed railway track measures dolly total powerstation leveling fixture, it is characterized in that:
Comprise being arranged at by ball pivot and measure the hinged adjusting rod of total powerstation fixed support on dolly longeron and fixed support apical margin side;
Adjusting rod is articulated with on the adjusting rod bearing on measurement dolly crossbeam connecting rod by bottom; Adjusting rod is telescopic sleeving rod, bar is provided with the adjusting knob for adjusting adjusting rod length.
Total powerstation fixed support comprises the rectangular base of the vertical hollow in bottom, rectangular base rail be provided with to both sides protrude upward, the A-frame of del hollow, two triangle cradle top surface are provided with the mounting seat of total powerstation;
Mounting seat edge and adjusting rod hinged, rectangular base bottom is connected with ball pivot.
Measurement both sides, dolly longeron top are provided with the crossbeam attachment fastener for fixation measuring dolly beam-end.
Mounting seat center is provided with the set bolt for fixing total powerstation.
The present invention has the following advantages:
The present invention's deadweight is comparatively light, and structure is simple, and carry out leveling with fixing by adjusting rod and mounting platform two parts device to total powerstation, the orbit measurement for total powerstation provides the guarantee of accuracy of measurement and reliability.
Accompanying drawing explanation
Fig. 1 is structure chart of the present invention.
In figure, 1-mounting seat, 2-set bolt, 3-adjusting knob, 4-adjusting rod, 5-adjusting rod bearing, 6-measures dolly longeron, 7-A-frame, 8-rectangular base, 9-ball pivot, 10-crossbeam attachment fastener.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention will be described in detail.
A kind of high speed railway track that the present invention relates to measures dolly total powerstation leveling fixture, be installed on measure dolly side road wheel above, comprise being arranged at by ball pivot 9 and measure the hinged adjusting rod 4 of total powerstation fixed support on dolly longeron 6 and fixed support apical margin side.Adjusting rod 4 is articulated with on the adjusting rod bearing 5 on measurement dolly crossbeam connecting rod by bottom; Adjusting rod 4 is telescopic sleeving rod, bar is provided with the adjusting knob 3 for adjusting adjusting rod 4 length.
Total powerstation fixed support comprises the rectangular base 8 of the vertical hollow in bottom, and rectangular base 8 rail is provided with the mounting seat 1 protruding upward, A-frame 7, two A-frame 7 end face of del hollow is provided with total powerstation to both sides.Mounting seat 1 center is provided with the set bolt 2 for fixing total powerstation.Mounting seat 1 edge and adjusting rod 4 hinged, rectangular base 8 bottom is connected with ball pivot 9.
Measurement both sides, dolly longeron 6 top are provided with the crossbeam attachment fastener 10 for fixation measuring dolly beam-end.
During use, by adjustment adjusting rod 4 length, for axle rotates total powerstation fixed support, leveling is carried out to total powerstation to measure dolly longeron 6.
Content of the present invention is not limited to cited by embodiment, and the conversion of those of ordinary skill in the art by reading manual of the present invention to any equivalence that technical solution of the present invention is taked, is claim of the present invention and contains.
Claims (4)
1. high speed railway track measures dolly total powerstation leveling fixture, it is characterized in that:
Comprise being arranged at by ball pivot (9) and measure the hinged adjusting rod (4) of total powerstation fixed support on dolly longeron (6) and fixed support apical margin side;
Adjusting rod (4) is articulated with on the adjusting rod bearing (5) on measurement dolly crossbeam connecting rod by bottom; Adjusting rod (4) is telescopic sleeving rod, bar is provided with the adjusting knob (3) for adjusting adjusting rod (4) length.
2. high speed railway track according to claim 1 measures dolly total powerstation leveling fixture, it is characterized in that:
Total powerstation fixed support comprises the rectangular base (8) of the vertical hollow in bottom, rectangular base (8) rail be provided with to both sides protrude upward, the A-frame (7) of del hollow, two A-frames (7) end face is provided with the mounting seat (1) of total powerstation;
Mounting seat (1) edge and adjusting rod (4) hinged, rectangular base (8) bottom is connected with ball pivot (9).
3. high speed railway track according to claim 2 measures dolly total powerstation leveling fixture, it is characterized in that:
Measurement dolly longeron (6) both sides, top are provided with the crossbeam attachment fastener (10) for fixation measuring dolly beam-end.
4. high speed railway track according to claim 3 measures dolly total powerstation leveling fixture, it is characterized in that:
Mounting seat (1) center is provided with the set bolt (2) for fixing total powerstation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510075905.XA CN104652200B (en) | 2015-02-13 | 2015-02-13 | High speed railway track measures dolly total powerstation leveling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510075905.XA CN104652200B (en) | 2015-02-13 | 2015-02-13 | High speed railway track measures dolly total powerstation leveling fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104652200A true CN104652200A (en) | 2015-05-27 |
| CN104652200B CN104652200B (en) | 2016-10-05 |
Family
ID=53243797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510075905.XA Active CN104652200B (en) | 2015-02-13 | 2015-02-13 | High speed railway track measures dolly total powerstation leveling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104652200B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201581319U (en) * | 2009-12-02 | 2010-09-15 | 西安新瑞铁路器材有限公司 | Leveling instrument used for railway track |
| ES2369456A1 (en) * | 2009-02-25 | 2011-12-01 | Acciona Infraestructuras, S.A. | Equipment for the determination in situ of the rigidity of via in plate. (Machine-translation by Google Translate, not legally binding) |
| CN202786995U (en) * | 2012-08-22 | 2013-03-13 | 中铁工程设计咨询集团有限公司 | Precise railway measuring device |
| CN203729172U (en) * | 2014-02-26 | 2014-07-23 | 天津中西盛嘉科技有限公司 | Total station carrying vehicle |
| JP2014234694A (en) * | 2013-06-05 | 2014-12-15 | 公益財団法人鉄道総合技術研究所 | Carrier device |
| CN204509891U (en) * | 2015-02-13 | 2015-07-29 | 中铁第一勘察设计院集团有限公司 | A kind of high speed railway track measures dolly total powerstation leveling fixture |
-
2015
- 2015-02-13 CN CN201510075905.XA patent/CN104652200B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2369456A1 (en) * | 2009-02-25 | 2011-12-01 | Acciona Infraestructuras, S.A. | Equipment for the determination in situ of the rigidity of via in plate. (Machine-translation by Google Translate, not legally binding) |
| CN201581319U (en) * | 2009-12-02 | 2010-09-15 | 西安新瑞铁路器材有限公司 | Leveling instrument used for railway track |
| CN202786995U (en) * | 2012-08-22 | 2013-03-13 | 中铁工程设计咨询集团有限公司 | Precise railway measuring device |
| JP2014234694A (en) * | 2013-06-05 | 2014-12-15 | 公益財団法人鉄道総合技術研究所 | Carrier device |
| CN203729172U (en) * | 2014-02-26 | 2014-07-23 | 天津中西盛嘉科技有限公司 | Total station carrying vehicle |
| CN204509891U (en) * | 2015-02-13 | 2015-07-29 | 中铁第一勘察设计院集团有限公司 | A kind of high speed railway track measures dolly total powerstation leveling fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104652200B (en) | 2016-10-05 |
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| C14 | Grant of patent or utility model | ||
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