CN202849880U - A magnetic suspension track section measuring and adjusting system - Google Patents
A magnetic suspension track section measuring and adjusting system Download PDFInfo
- Publication number
- CN202849880U CN202849880U CN 201220115873 CN201220115873U CN202849880U CN 202849880 U CN202849880 U CN 202849880U CN 201220115873 CN201220115873 CN 201220115873 CN 201220115873 U CN201220115873 U CN 201220115873U CN 202849880 U CN202849880 U CN 202849880U
- Authority
- CN
- China
- Prior art keywords
- track
- section
- bolt
- adjusting
- track section
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model provides a magnetic suspension track section measuring and adjusting system comprising a track section adjusting device and a track section measuring control system. The track section adjusting device comprises a clamping support, cross adjustment bolts, cushion blocks, a bearing frame, height-adjusting supports, vertical adjustment bolts, small clamping plates, clamping nuts, clamping bolts, a clamping plate, a supporting beam, carrier beams, connecting bolts, longitudinal adjustment bolts and a sleeper frame. The track section measuring control system comprises a total station, an electronic level and auxiliary devices, a specially-manufactured precision measurement sphere-prism, an industrial PDA, a centering tripod, an industrial personal computer and track section measurement software installed in the industrial personal computer, and a meteorological sensor. The magnetic suspension track section measuring and adjusting system realizes measurement of positions of track section location control points corresponding to a track precision control network, thereby realizing high-precision measurement, installation and location, guaranteeing high operating efficiency, facilitating modular manufacture in factories, field installation, debugging and maintenance, and being specifically suitable for adjustment construction of magnetic suspension track sections.
Description
Technical field
Mat formation when the building magnetic suspension traffic measurement Adjustment System of the section of track that the utility model design is a kind of belongs to magnetic suspension train rail traffic technique field.
Background technology
Magnetic suspension is a brand-new communications and transportation mode that is different from traditional railway, highway, aviation, have safe and reliable, the construction period is short, construction cost is low, the operation management cost is low, turning radius is little, climbing capacity is strong, route selection is flexible, low-carbon environment-friendly, " peace and quiet " are comfortable, electromagnetic radiation is less than advantages such as household appliances.Magnetic suspension train is mainly used in cities in China and tourist attractions traffic train, present magnetic suspension train is that buoyancy or the attraction of utilizing the powerful electromagnetic field of cryogenic superconductor to produce realize without the friction operation, because the walking theory and structure form of magnetic suspension train is different from the common wheel track train, all there are very large difference in its track and installation form with common railway.Magnetic suspension train rail is to be fixed on bridge or the roadbed by the section of track and fastener set 24 usefulness high-strength bolts.Maglev Project is as highly difficult, high-precision special engineered, when the section of track is laid vertically, laterally, the installation adjustment of elevation, certainty of measurement require very strictly, its precision directly affects the operating performance of magnetic-levitation train.The installation of the construction of low speed magnetic suspension circuit and track, measurement also are in the primary stage in China.At present, high accuracy, the high efficiency of the low speed magnetic suspension section of track were laid during the domestic floating section of track paving system of magnetic that there is no maturation can be realized.
Summary of the invention
The utility model provides a kind of magnetic suspension track panel measurement Adjustment System that precision is high, operating efficiency is high of adjusting, the accurate adjustment of horizontal Y, vertical Z, vertical three dimension rectilinear directions of X when this system can realize section of track installation, thereby obtain high position location degree, greatly improved the section of track and laid efficient.
The technical scheme that the utility model technical solution problem adopts is: a kind of magnetic suspension track panel measurement Adjustment System comprises section of track adjusting device, track panel measurement control system.
Described section of track adjusting device by add locking bracket 1, laterally adjust bolt 2, cushion block 3, bearing frame 4, height-regulating support 5, vertically adjust bolt 6, plintlet 7, clamping nut 8, clamp stud 9, clamping plate 10, brace summer 11, truss girder 12, connecting bolt 13, vertically adjust bolt 14, sleeper frame 15 consists of.
Described track panel measurement control system comprises total powerstation, electronic level and corollary apparatus, special accurate measurement prismosphere, industrial PDA, centering trivets, Industrial Personal Computer (IPC) and is installed in track panel measurement software, meteorological sensor on the Industrial Personal Computer (IPC).Total powerstation, meteorological sensor link to each other with Industrial Personal Computer (IPC), industrial PDA and total powerstation wireless connections.
The beneficial effects of the utility model are: the utility model utilizes section of track paving system to solve the installation of the magnetic suspension section of track in process of deployment and adjusts demand, owing to needing horizontal Y, vertical Z, vertical three dimension rectilinear directions of X accurate adjustment when the magnetic suspension section of track is installed, precision is adjusted in the installation that reaches the corresponding section of track with the utility model magnetic suspension track panel measurement Adjustment System, operating efficiency is high, and using the utility model magnetic suspension track panel measurement Adjustment System is must use and dedicated system in the installation of the magnetic suspension section of track.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is system framework figure of the present utility model
Fig. 2 is track panel measurement anchor point artwork of the present utility model
Fig. 3 is that the section of track of the present utility model is adjusted structural representation
Fig. 4 is section of track adjusting device top view of the present utility model
Fig. 5 is section of track adjusting device front view of the present utility model
Fig. 6 is section of track adjusting device left view of the present utility model
Fig. 7 is that the section of track of the present utility model is adjusted anchor point mode schematic diagram
1, add locking bracket 2, laterally adjust bolt 3, cushion block 4, bearing frame 5, height-regulating support 6, the vertical bolt 7 of adjusting, plintlet 8, clamping nut 9, clamp stud 10, clamping plate 11, brace summer 12, truss girder 13, connecting bolt 14, vertically adjust bolt 15 sleeper framves 16, the little mileage section of track 17, little mileage sleeper 18, the accurate prismosphere 19 of speciality, large mileage sleeper 20, the large mileage section of track 21, centering trivets 22, prismosphere 23, anchor point 24, fastener set 25, bridge
The specific embodiment
As shown in Figure 1, magnetic suspension track panel measurement Adjustment System of the present utility model comprises section of track adjusting device, track panel measurement control system.
The track panel measurement control system comprises total powerstation, electronic level and corollary apparatus, special accurate measurement prismosphere, industrial PDA, centering trivets, Industrial Personal Computer (IPC) and is installed in track panel measurement software, meteorological sensor on the Industrial Personal Computer (IPC).Total powerstation, meteorological sensor link to each other with Industrial Personal Computer (IPC), industrial PDA and total powerstation wireless connections.
Meteorological sensor is measured the job site ambient temperature data, defeated Industrial Personal Computer (IPC), and the data that Industrial Personal Computer (IPC) is measured total powerstation compensate and correct; Industry PDA sends instruction to total powerstation, after total powerstation receives instruction, the coordinate of special accurate measurement prismosphere is measured; Electronic level and corollary apparatus are measured altitude data, then respectively measurement result is returned Industrial Personal Computer (IPC) and Survey Software thereof, Industrial Personal Computer (IPC) and Survey Software and design data contrast, calculate difference, according to measurement result respectively buffer rail tease and ridicule the horizontal adjustment bolt 2 of engagement positions, vertically adjust the plane adjustment that bolt 14 can reach the section of track; Regulate the vertical bolt 6 of adjusting and to reach the requirement of section of track elevation design.Again the three-dimensional position of the section of track is checked, finally reached the design accuracy requirement.
Such as Fig. 3, such as Fig. 4, such as Fig. 5, as shown in Figure 6, section of track adjusting device by add locking bracket 1, laterally adjust bolt 2, cushion block 3, bearing frame 4, height-regulating support 5, vertically adjust bolt 6, plintlet 7, clamping nut 8, clamp stud 9, clamping plate 10, brace summer 11, truss girder 12, connecting bolt 13, vertically adjust bolt 14, sleeper frame 15 consists of.
The bearing frame 4 of this device utilizes clamping nut 8, clamp stud 9 to form a supporter by plintlet 7, truss girder 12, brace summer 11 is that bolt is connected by clamping plate 10 and supporter, the vertical bolt 6 of adjusting is installed behind the both ends machining hole of bearing frame 4 and the welded nut, and height-regulating support 5 is supported in vertical adjustment bolt 6.Add locking bracket 1 upper end and be provided with horizontal adjustment bolt 2, and laterally adjusting bolt 2 afterbodys welding cushion block 3, the middle part is provided with draw-in groove, utilizes draw-in groove to be installed in truss girder 12, and cushion block 3 directly contacts with the sleeper gusset of the section of track.Sleeper frame 15 is connected with brace summer 11 by connecting bolt 13, and is provided with vertical adjustment bolt 14 in sleeper frame 15 upper ends.This device steps up at bridge 25 take bridge 25 as brace foundation, and the sleeper 17 of the section of track is supported on the height-regulating support 5, makes the bottom flange of sleeper 17 and vertically adjusts bolt 14 co-altitudes.Adjust and laterally adjust bolt 2, promote section of track transverse shifting; Adjust the vertical bolt 6 of adjusting, can make height-regulating support 5 drive the section of track and move up and down; Adjust vertical bolt 14 of adjusting the section of track is vertically moved, the utility model can reach three-dimensional and adjust.
Shown in Figure 7, the accurate location survey point of the section of track is located at the center of H type sleeper and four bolts of F type guide rail junction.
Further, the method step of the magnetic suspension track panel measurement Adjustment System adjustment section of track of the present utility model is:
Section of track bottom basis inspections → section of track laying-out measure unwrapping wire → fastener installation → assembling reinforcement → section of track reinspection, the extensive section of track → Measurement and Control System install → section of track once adjusts → pouring concrete → section of track accurate adjustment.
1, the extensive section of track: according to the assembling of section of track adjusting device drawing requirement, section of track adjusting device is evenly laid at large mileage end, centre, little mileage end with every section section of track 3 covering devices, 5 following sections of track of sleeper use 2 covers to get final product.Make truss girder 12 and bridge 25, height-regulating support 5 and sleeper bottom surface close contact.
2, Measurement and Control System installs
(1) sets up total powerstation
The forced centering tripod sets up respectively total powerstation, rearscope and level gauge on the reference point of the construction control network of having built up, and does orientation by backsight;
(2) measuring prism is measured
The accurate prismosphere 18 of speciality is placed on 19 6 anchor points of large mileage sleeper of 17 two anchor points of little mileage sleeper 23 of the little mileage section of track 16 of the final stage of finishing accurate adjustment and the large, medium and small mileage that needs the large mileage section of track 20 of accurate adjustment, such as Fig. 2, the accurate prismosphere 18 of speciality comprises prismosphere 22, centering trivets 21, meteorological sensor is read real-time environment temperature, humidity, in atmospheric pressure and the section of track design theory data input track panel measurement systems soft ware, manually total powerstation is aimed at the accurate prismosphere of speciality, measure, can obtain the actual coordinate of section of track anchor point, can be calculated the adjustment amount of this anchor point by software, and be transferred to PDA, utilize the special-purpose adjusting device of the section of track to carry out section of track adjustment work in conjunction with practical data.
The precision of magnetic suspension track panel measurement anchor point and ease for operation directly affect pinpoint precision and the efficient of the section of track.Through analysis-by-synthesis, the accurate location survey point of the section of track is located at the center of H type sleeper and four bolts of F type guide rail junction, and as with reference to reference point, the design specialized prism bracket is the track panel measurement anchor point with reference to the Coordinate Conversion of point to the measuring prism center.In order to guarantee that the section of track accurately locates, at every H type sleeper two ends an anchor point is set respectively, such as Fig. 7.Anchor point adopts the high-precision numerical control machine processing at constant temperature workshop, has guaranteed machining accuracy, for the section of track accurately provides precondition in the location.
1, once adjusts: show the adjustment amount that needs are adjusted according to PDA, take section of track anchor point 23 as survey mark, take Additional benchmark as standard, by horizontal adjustment bolt 2, vertically adjust the plan-position that bolt 14 is adjusted the sections of track.Laterally adjusting bolt 2 welds together with cushion block 3.
2, adopt precision level and Sopwith staff, measure the elevation of track panel measurement anchor point 23, adjust section of track elevation by adjusting vertical adjustment bolt 6.
Consider influencing each other in section of track elevation, the plane adjustment process, need carry out secondary coarse adjustment operation, the precision after twice adjustment and design theory data error are ± 3mm.
4, section of track accurate adjustment
In the accurate adjustment process, for avoiding section of track distortion, should at first survey the plane and the elevation that set out each anchor point 23 of the whole section of track, the analysis deviation distribution situation, at first the deviation larger part is processed, should be kept during adjustment acting in agreement, the section of track is adjusted precision and is controlled in the design standard.
Claims (2)
1. magnetic suspension track panel measurement Adjustment System, comprise section of track adjusting device, the track panel measurement control system is characterized in that: section of track adjusting device is by adding locking bracket (1), laterally adjust bolt (2), cushion block (3), bearing frame (4), height-regulating support (5), the vertical bolt (6) of adjusting, plintlet (7), clamping nut (8), clamp stud (9), clamping plate (10), brace summer (11), truss girder (12), connecting bolt (13), vertically adjust bolt (14), sleeper frame (15) consists of; The bearing frame of section of track adjusting device (4) utilizes clamping nut (8), clamp stud (9) to form a supporter by plintlet (7), truss girder (12), brace summer (11) is that bolt is connected by clamping plate (10) and supporter, the vertical bolt (6) of adjusting is installed behind the both ends machining hole of bearing frame (4) and the welded nut, and height-regulating support (5) is supported in vertical adjustment bolt (6); Add locking bracket (1) upper end and be provided with horizontal adjustment bolt (2), and laterally adjusting bolt (2) afterbody welding cushion block (3), the middle part is provided with draw-in groove, utilizes draw-in groove to be installed in truss girder (12), and cushion block (3) directly contacts with the sleeper gusset of the section of track; Sleeper frame (15) is connected with brace summer (11) by connecting bolt (13), and is provided with vertical adjustment bolt (14) in sleeper frame (15) upper end; This device steps up in bridge (25) take bridge (25) as brace foundation, and the sleeper of the section of track (17) is supported on the height-regulating support (5), makes the bottom flange of sleeper (17) and vertically adjusts bolt (14) co-altitude; Adjust and laterally adjust bolt (2), promote section of track transverse shifting; Adjust the vertical bolt (6) of adjusting, can make height-regulating support (5) drive the section of track and move up and down; Adjust vertical bolt (14) of adjusting the section of track is vertically moved, reach the three-dimensional purpose of adjusting; The track panel measurement control system comprises total powerstation, electronic level and corollary apparatus, special accurate measurement prismosphere, industrial PDA, centering trivets, Industrial Personal Computer (IPC) and is installed in track panel measurement software, meteorological sensor on the Industrial Personal Computer (IPC); Total powerstation, meteorological sensor link to each other with Industrial Personal Computer (IPC), industrial PDA and total powerstation wireless connections.
2. a kind of magnetic suspension track panel measurement Adjustment System according to claim 1, it is characterized in that: the accurate location survey point of the section of track is located at the center of H type sleeper and four bolts of F type guide rail junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220115873 CN202849880U (en) | 2012-03-26 | 2012-03-26 | A magnetic suspension track section measuring and adjusting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220115873 CN202849880U (en) | 2012-03-26 | 2012-03-26 | A magnetic suspension track section measuring and adjusting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202849880U true CN202849880U (en) | 2013-04-03 |
Family
ID=47981097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220115873 Expired - Lifetime CN202849880U (en) | 2012-03-26 | 2012-03-26 | A magnetic suspension track section measuring and adjusting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202849880U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019320A (en) * | 2015-08-13 | 2015-11-04 | 中铁十一局集团有限公司 | Position control system and method for magnetic levitation track laying |
| CN105155368A (en) * | 2015-09-11 | 2015-12-16 | 安徽兴宇轨道装备有限公司 | Gap adjustment device for track sections of magnetic levitation track |
| CN105200877A (en) * | 2014-06-18 | 2015-12-30 | 系统7-铁路维护有限责任公司 | Railway track calibration system |
| CN105484115A (en) * | 2015-11-23 | 2016-04-13 | 中铁十一局集团有限公司 | Quality detecting method and system for track panel |
| CN105821726A (en) * | 2016-03-24 | 2016-08-03 | 上海市机械施工集团有限公司 | Position adjustment method for low-speed magnetic levitation track skeleton and track |
| CN106590698A (en) * | 2017-01-23 | 2017-04-26 | 中冶焦耐(大连)工程技术有限公司 | Track foundation bracket accurate adjustment apparatus |
| CN107142796A (en) * | 2017-07-19 | 2017-09-08 | 中铁局集团有限公司 | A kind of positioning tool installed for the type telescopic joints of medium-and low-speed maglev track J III |
| WO2017215303A1 (en) * | 2016-06-12 | 2017-12-21 | 中铁第四勘察设计院集团有限公司 | Method for detecting assembling precision of medium-low speed maglev track panel |
| CN110173270A (en) * | 2019-06-28 | 2019-08-27 | 晏强 | A kind of shield measurement total station hanging basket equipment |
| CN110318308A (en) * | 2019-08-14 | 2019-10-11 | 中铁十一局集团第三工程有限公司 | A kind of complex ground magnetic floats section of track paving system and method |
| CN110552260A (en) * | 2019-09-10 | 2019-12-10 | 中国铁建重工集团股份有限公司 | Method for manufacturing magnetic suspension track and track panel |
| CN111497893A (en) * | 2020-04-17 | 2020-08-07 | 中建五局土木工程有限公司 | Track beam linear measuring system and method |
-
2012
- 2012-03-26 CN CN 201220115873 patent/CN202849880U/en not_active Expired - Lifetime
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105200877A (en) * | 2014-06-18 | 2015-12-30 | 系统7-铁路维护有限责任公司 | Railway track calibration system |
| CN105200877B (en) * | 2014-06-18 | 2019-12-31 | Hp3真实有限责任公司 | Track calibration system |
| CN105019320A (en) * | 2015-08-13 | 2015-11-04 | 中铁十一局集团有限公司 | Position control system and method for magnetic levitation track laying |
| CN105155368A (en) * | 2015-09-11 | 2015-12-16 | 安徽兴宇轨道装备有限公司 | Gap adjustment device for track sections of magnetic levitation track |
| CN105484115B (en) * | 2015-11-23 | 2018-02-13 | 中铁十一局集团有限公司 | The quality determining method and system of a kind of section of track |
| CN105484115A (en) * | 2015-11-23 | 2016-04-13 | 中铁十一局集团有限公司 | Quality detecting method and system for track panel |
| CN105821726A (en) * | 2016-03-24 | 2016-08-03 | 上海市机械施工集团有限公司 | Position adjustment method for low-speed magnetic levitation track skeleton and track |
| WO2017215303A1 (en) * | 2016-06-12 | 2017-12-21 | 中铁第四勘察设计院集团有限公司 | Method for detecting assembling precision of medium-low speed maglev track panel |
| CN106590698A (en) * | 2017-01-23 | 2017-04-26 | 中冶焦耐(大连)工程技术有限公司 | Track foundation bracket accurate adjustment apparatus |
| CN107142796A (en) * | 2017-07-19 | 2017-09-08 | 中铁局集团有限公司 | A kind of positioning tool installed for the type telescopic joints of medium-and low-speed maglev track J III |
| CN107142796B (en) * | 2017-07-19 | 2023-03-14 | 中铁一局集团有限公司 | Positioning tool for mounting J-III type expansion joint of medium-low speed magnetic levitation track |
| CN110173270A (en) * | 2019-06-28 | 2019-08-27 | 晏强 | A kind of shield measurement total station hanging basket equipment |
| CN110318308A (en) * | 2019-08-14 | 2019-10-11 | 中铁十一局集团第三工程有限公司 | A kind of complex ground magnetic floats section of track paving system and method |
| CN110318308B (en) * | 2019-08-14 | 2024-02-20 | 中铁十一局集团第三工程有限公司 | System and method for paving magnetic levitation track panel in complex section |
| CN110552260A (en) * | 2019-09-10 | 2019-12-10 | 中国铁建重工集团股份有限公司 | Method for manufacturing magnetic suspension track and track panel |
| CN111497893A (en) * | 2020-04-17 | 2020-08-07 | 中建五局土木工程有限公司 | Track beam linear measuring system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202849880U (en) | A magnetic suspension track section measuring and adjusting system | |
| CN202031179U (en) | Centre line aligning and elevation adjusting device of basic embedded bolts | |
| CN103174068A (en) | Straddle type single-rail traffic rigid frame system manufacturing construction method and linear control system | |
| CN203440753U (en) | Multifunctional steel bar locating framework | |
| CN103243621B (en) | Method for mounting integrated steel rail supporting frame for adjustment of groove type steel rails of tramcar | |
| CN102912693B (en) | Floating track bed precast slab and construction method for precast slab assembled floating track bed | |
| CN102680942A (en) | Blast furnace frame measuring positioning method based on total station | |
| CN105821726A (en) | Position adjustment method for low-speed magnetic levitation track skeleton and track | |
| CN103470003B (en) | A kind of intelligent super-large spliced plateform system | |
| CN102287058A (en) | Method for installing and leveling large-plane high-precision embedded part | |
| CN201224857Y (en) | Plate adjusting apparatus for measuring rail plate | |
| CN105297561B (en) | Low speed magnetic suspension beam and its production method in prefabricated reinforced concrete | |
| CN202509350U (en) | Three-dimensional adjusting device for installing and adjusting track panels of mid-low-speed maglev train track | |
| CN105350407A (en) | Three-dimensional adjusting device for magnetic suspension track | |
| CN219637592U (en) | Device for simulating integral ballast bed steel rail and measuring system | |
| CN202099699U (en) | Elastic supporting vibration isolation component ballast bed | |
| CN110241735B (en) | Positioning and adjusting device and method for main tower cable guide pipe of cable-stayed bridge | |
| CN101428729B (en) | Connecting apparatus and mounting method for roof truss and suspension type travelling overhead crane rails | |
| CN102587252A (en) | Wavy high-precision curve cement concrete pavement construction method | |
| CN109505413A (en) | The movement of roofing truss system modular and installation method | |
| CN102733270A (en) | Accurate adjusting frame of high-speed railway ballastless track plate | |
| CN116590967A (en) | Method for controlling pushing connection precision of magnetic levitation turnout in overhead section | |
| CN205077343U (en) | Magnetic levitation track's three -dimensional adjusting device | |
| CN110470193B (en) | Method for monitoring relative displacement between box girder and pier | |
| CN203583835U (en) | Intelligent ultra-large spliced platform system |
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: LAIWU IRON + STEEL GROUP CORP., LTD. Free format text: FORMER OWNER: JIANG DAIGENG Effective date: 20141102 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141102 Address after: Friendship Street 271104 Shandong province Laiwu City Gangcheng District No. 38 Patentee after: Laiwu Iron & Steel Group Corp., Ltd. Address before: 271104 Shandong province Laiwu Steel Steel Street No. 2 Patentee before: Jiang Daigeng |
|
| DD01 | Delivery of document by public notice |
Addressee: Yang Fudong Document name: Notification of Passing Examination on Formalities |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |