CN202557556U - Rolling stock gauge system - Google Patents
Rolling stock gauge system Download PDFInfo
- Publication number
- CN202557556U CN202557556U CN2012201259880U CN201220125988U CN202557556U CN 202557556 U CN202557556 U CN 202557556U CN 2012201259880 U CN2012201259880 U CN 2012201259880U CN 201220125988 U CN201220125988 U CN 201220125988U CN 202557556 U CN202557556 U CN 202557556U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- big
- flat board
- leading screw
- base plate
- 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.)
- Withdrawn - After Issue
Links
Images
Abstract
The utility model discloses a rolling stock gauge system. Platform brackets are installed at two ends of a mobile platform, a large screw is installed and penetrates through the platform brackets, and a large guide rail is installed on the mobile platform; a first plate is installed on the large guide rail and drawn by the large screw to move on the large guide rail; a mobile base plate is installed on the first plate, and base plate brackets are installed at two ends of the mobile base plate; a small screw and a small guide rail are installed on the mobile base plate, and a second plate is installed on the small guide rail and drawn by the small screw to move on the small guide rail; an L-shaped bracket is installed on the second plate, and a laser ranging sensor is installed on the L-shaped bracket; a large motor is installed on the platform brackets through a first motor bracket and matched with the large screw through a coupling inside the large motor to achieve transmission; and a small motor is installed on the base plate brackets through a second motor bracket and matched with the small screw through a coupling inside the small motor to achieve transmission.
Description
Technical field
The utility model relates to the demarcation field, particularly a kind of vehicle gauge of the locomotive system.
Background technology
The vehicle gauge of the locomotive problems of measurement is the significant problem that needs to be resolved hurrily under the train speed raising background.The more conventional dimensional measurement of this type problems of measurement faces a more complicated technology difficult problem; Outstanding behaviours is aspect following two: the one, need take into account two aspects of measuring speed and survey precision; In the compartment key position section gauge of more than 20 meter long at a joint, realize high-acruracy survey, have very big difficulty; The 2nd, the high complexity in tested crucial cross section, most of traditional contact type measurement means are because the limitation of self can't be accomplished measuring task efficiently, accurately.
Non-contact measurement has obtained fast development in recent years, and it has survey precision height, advantage of high measuring efficiency, but does not become the main flow mode that vehicle gauge of the locomotive is measured as yet.At present; The system that domestic railway interests carries out the vehicle gauge of the locomotive measurement still adopts traditional contact type measurement system; Most typical is at rail upper fixed door shape support frame; And a vertically fixing respectively only axle turnable moving gauge is dull and stereotyped on the support frame both sides, and dell is dull and stereotyped along place an only axle turnable moving gauge perpendicular to the rail direction below rail.
Shortcoming and defect below in the process that realizes the utility model, finding to exist at least in the prior art:
Existing gauge systematic survey system is according to inspection requirements, pointwise, progressively uses the Steel Ruler hand dipping, problem such as it is slow to have speed, and precision is low, and labour intensity is big.
The utility model content
The utility model provides a kind of vehicle gauge of the locomotive system, and the utility model has improved measuring speed and precision, has reduced labour intensity, sees hereinafter for details and describes:
A kind of vehicle gauge of the locomotive system comprises: door shape support frame, at two heel post medial surfaces, upper cross-beam lower surface and the lower crossbeam upper surface installation and moving platform of said door shape support frame; Each erecting stage support at the two ends of said mobile platform passes said platform support big leading screw is installed, and big guide rail is installed on said mobile platform; On the said big guide rail first flat board is installed, said first flat board is through moving on the said big guide rail of being pulled in of said big leading screw; On said first flat board movable base plate is housed, mount holder is respectively installed at the two ends of said movable base plate; Little leading screw and little guide rail are installed on said movable base plate, on said little guide rail, second flat board are installed, said second flat board is through moving on the said little guide rail of being pulled in of said little leading screw; L type support is installed on said second flat board, on the said L type support laser range sensor is installed; On said platform support, through first electric machine support big motor is installed, said big motor cooperates with said big leading screw through the in-to-in drive coupling realizes transmission; On said mount holder, through second electric machine support small machine is installed, said small machine cooperates with said little leading screw through the in-to-in drive coupling realizes transmission.
Said mobile platform is made up of the stepped flat board of piece.
It is stepped one-body molded that said movable base plate becomes.
The beneficial effect of the technical scheme that the utility model provides is:
The utility model provides a kind of vehicle gauge of the locomotive system, and the utility model has improved the flexibility that cubing is demarcated greatly, measures through the big or small guide rail movable sensor of precision, has reduced labour intensity; Measuring speed and precision have been improved.
Description of drawings
The structural representation of a kind of vehicle gauge of the locomotive system that Fig. 1 provides for the utility model;
Fig. 2 is the cutaway view of Fig. 1 along the B-B line.
In the accompanying drawing, the list of parts of each label representative is following:
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer, will combine accompanying drawing that the utility model embodiment is done to describe in detail further below.
In order to improve measuring speed and survey precision, reduce labour intensity, the utility model embodiment provides a kind of vehicle gauge of the locomotive system, sees hereinafter for details and describes:
Referring to Fig. 1 is the entire system framework, and Fig. 2 is a partial enlarged drawing.Because the vehicle gauge of the locomotive system architecture has symmetry, only the structure on right side has been carried out local amplification here.
A kind of vehicle gauge of the locomotive system comprises: door shape support frame 1, at two heel post medial surfaces, upper cross-beam lower surface and the lower crossbeam upper surface installation and moving platform 2 of door shape support frame 1; Each erecting stage support 3 at the two ends of mobile platform 2 passes platform support 3 big leading screw 4 is installed, and big guide rail 5 is installed on mobile platform 2; Be equipped with first dull and stereotyped 6, the first dull and stereotyped 6 on the big guide rail 5 through motion on the big guide rail 5 of being pulled in of big leading screw 4; On first dull and stereotyped 6 movable base plate 7 is housed, mount holder 8 is respectively installed at the two ends of movable base plate 7; Little leading screw 9 and little guide rail 10 are installed on movable base plate 7, second dull and stereotyped 11, the second dull and stereotyped 11 motion on the little guide rail 10 through being pulled in of little leading screw 9 is being installed on the little guide rail 10; On second dull and stereotyped 11 L type support 12 is installed, on the L type support 12 laser range sensor 13 is installed; On platform support 3, through first electric machine support 14 big motor 15 is installed, big motor 15 cooperates with big leading screw 4 through the in-to-in drive coupling realizes transmission; On mount holder 8, through second electric machine support 16 small machine 17 is installed, small machine 17 cooperates with little leading screw 9 through the in-to-in drive coupling realizes transmission.
Wherein, when specifically realizing, mobile platform 2 is made up of 2 stepped flat boards.
Wherein, when specifically realizing, big leading screw 4 passes 2 platform supports 3, and the matching and fixing through bearing is on platform support 3.
Wherein, when specifically realizing, first flat board 6 cooperates with big guide rail 5 and big leading screw 4 through slide block and nut.
Wherein, when specifically realizing, 7 one-tenth of movable base plates are stepped one-body molded.
In sum, the utility model embodiment provides a kind of vehicle gauge of the locomotive system, and native system has improved the flexibility that cubing is demarcated greatly, measures through the big or small guide rail movable sensor of precision, has reduced labour intensity; Measuring speed and precision have been improved.
It will be appreciated by those skilled in the art that accompanying drawing is the scheme drawing of a preferred embodiment, above-mentioned the utility model embodiment sequence number is not represented the quality of embodiment just to description.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (3)
1. vehicle gauge of the locomotive system comprises: door shape support frame is characterized in that, at two heel post medial surfaces, upper cross-beam lower surface and the lower crossbeam upper surface installation and moving platform of said door shape support frame; Each erecting stage support at the two ends of said mobile platform passes said platform support big leading screw is installed, and big guide rail is installed on said mobile platform; On the said big guide rail first flat board is installed, said first flat board is through moving on the said big guide rail of being pulled in of said big leading screw; On said first flat board movable base plate is housed, mount holder is respectively installed at the two ends of said movable base plate; Little leading screw and little guide rail are installed on said movable base plate, on said little guide rail, second flat board are installed, said second flat board is through moving on the said little guide rail of being pulled in of said little leading screw; L type support is installed on said second flat board, on the said L type support laser range sensor is installed; On said platform support, through first electric machine support big motor is installed, said big motor cooperates with said big leading screw through the in-to-in drive coupling realizes transmission; On said mount holder, through second electric machine support small machine is installed, said small machine cooperates with said little leading screw through the in-to-in drive coupling realizes transmission.
2. a kind of vehicle gauge of the locomotive according to claim 1 system is characterized in that said mobile platform is made up of the stepped flat board of piece.
3. a kind of vehicle gauge of the locomotive according to claim 1 system is characterized in that it is stepped one-body molded that said movable base plate becomes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201259880U CN202557556U (en) | 2012-03-29 | 2012-03-29 | Rolling stock gauge system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201259880U CN202557556U (en) | 2012-03-29 | 2012-03-29 | Rolling stock gauge system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202557556U true CN202557556U (en) | 2012-11-28 |
Family
ID=47207247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201259880U Withdrawn - After Issue CN202557556U (en) | 2012-03-29 | 2012-03-29 | Rolling stock gauge system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202557556U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602425A (en) * | 2012-03-29 | 2012-07-25 | 天津大学 | Locomotive limiting system and calibration method thereof |
| CN103342132A (en) * | 2013-07-26 | 2013-10-09 | 南车南京浦镇车辆有限公司 | Combined type limitation door for whole vehicle limitation-crossing experiment of railway vehicle |
| CN106643560A (en) * | 2017-02-14 | 2017-05-10 | 成都蓬诚实业发展有限公司 | Intelligent gauge detection device |
-
2012
- 2012-03-29 CN CN2012201259880U patent/CN202557556U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602425A (en) * | 2012-03-29 | 2012-07-25 | 天津大学 | Locomotive limiting system and calibration method thereof |
| CN102602425B (en) * | 2012-03-29 | 2014-10-29 | 天津大学 | Locomotive limiting system and calibration method thereof |
| CN103342132A (en) * | 2013-07-26 | 2013-10-09 | 南车南京浦镇车辆有限公司 | Combined type limitation door for whole vehicle limitation-crossing experiment of railway vehicle |
| CN106643560A (en) * | 2017-02-14 | 2017-05-10 | 成都蓬诚实业发展有限公司 | Intelligent gauge detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202557556U (en) | Rolling stock gauge system | |
| CN207215086U (en) | A kind of Portable non-contact rail tunnel Clearance Detection | |
| CN102602425B (en) | Locomotive limiting system and calibration method thereof | |
| CN203228780U (en) | Track inspection car for geometrical state measurement of railway track | |
| CN204758219U (en) | Eccentric test shifter of matter | |
| CN104034404A (en) | Lifting-lowering-type roller way steel billet weighing device | |
| CN104181101B (en) | Rail Surface friction coefficient measuring apparatus | |
| CN102359770B (en) | Method and special device for measuring multi-geometric dimension parameters of automotive shift fork | |
| CN205262420U (en) | Roughness measuring apparatu | |
| CN206606695U (en) | EMUs seat repair assembly line frock | |
| CN202255323U (en) | Special device for measuring multiple-form and position size parameters of vehicle shifting fork member | |
| CN206573075U (en) | A kind of contactless grating chi structure | |
| CN206019639U (en) | A kind of grade rod of municipal works road construction management | |
| CN204740006U (en) | Combination measuring tape device of rapid survey aircraft gas cylinder diameter and length | |
| CN102798345A (en) | Measuring frame used for calibrating laser two-dimensional sample plate measuring instrument | |
| CN203012318U (en) | Machine visual sense system having function of realizing motion shooting on-line mode | |
| CN205312650U (en) | Horizontal stacker of high accuracy | |
| CN203323685U (en) | Chained type conveyor chain support plate positioning detection tool | |
| CN203837686U (en) | Diagonal ball track measuring device | |
| CN201575808U (en) | Sleeper slope distortion measuring device | |
| CN204329807U (en) | A kind of rail wear instrument | |
| CN107159721B (en) | Lithium battery rolling mill thickness tester | |
| CN103954257B (en) | Diagonal line ballpoint orbit measurement device | |
| CN204286419U (en) | A kind of night work levelling pole | |
| CN103884260A (en) | Measurement device for scratch defects in the surface of axle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121128 Effective date of abandoning: 20141029 |
|
| RGAV | Abandon patent right to avoid regrant |