CN102979014A - Sensing plate assembling structure of track panel for maglev train - Google Patents
Sensing plate assembling structure of track panel for maglev train Download PDFInfo
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- CN102979014A CN102979014A CN2012105407161A CN201210540716A CN102979014A CN 102979014 A CN102979014 A CN 102979014A CN 2012105407161 A CN2012105407161 A CN 2012105407161A CN 201210540716 A CN201210540716 A CN 201210540716A CN 102979014 A CN102979014 A CN 102979014A
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Abstract
The invention discloses a sensing plate assembling structure of a track panel for a maglev train. The track panel for the maglev train comprises F rails and rail bearings, wherein the F rails and the rail bearings are fixedly connected through F rail connecting bolts; and a sensing plate is an aluminum sensing plate. The sensing plate assembling structure is characterized in that the aluminum sensing plate comprises a middle flat plate, a left groove side and a right groove side, wherein the left groove side and the right groove side are arranged on the two sides of the middle flat plate; a plurality of screws used for fixedly connecting the F rails and the aluminum sensing plate are arranged on the middle flat plate; and a plurality of rivets used for fixedly connecting the F rails and the aluminum sensing plate are arranged on the left groove side and the right groove side. By the sensing plate assembling structure of the track panel for the maglev train, the structures of the aluminum sensing plate and the F rails are simplified, and the firmness of the connection between the aluminum sensing plate and the F rails is also enhanced. The F rails and the aluminum sensing plate are more convenient to process and mount, the production cost is reduced, the mounting processes are simplified, and maintenance operation after application is facilitated.
Description
Technical field
The present invention relates to a kind of magnetic suspension train with the tablet assembly structure of the section of track, in particular, relate in particular to the tablet assembly structure that a kind of magnetic suspension train that adopts screw and rivet to be fixed is in different directions used the section of track.
Background technology
Middle low speed magnetic suspension train Rail Transit System is fast-developing and apply with its excellent combination property, and low speed magnetic suspension train advances in the promotion is mounted in secondary (coil) on the train and is installed in elementary (reactive aluminum plate) on the F type track promotion magnetic-levitation train that interacts and advance.For example, Japan Patent JP, 09-131043 discloses a kind of reaction plate syndeton, flute profile reaction plate both sides are designed with long and thicker groove edge, long groove edge then both sides inboard and F shaped steel all are designed with baroque installation locking member and installing hole, need special-purpose erection equipment, between reaction plate and F shaped steel rail, place one deck insulation materials.This structure and mounting method are complicated, hair reaction plate quantity of material is large, cost is high, F shaped steel processing cost is high.
Japan Patent JP, 09-268507 discloses a kind of method of attachment of reaction plate, flute profile reaction plate both sides are designed with long and thicker groove edge, the two flute profile limits outside long at reaction plate is designed with baroque " protruding " type installing hole, reaction plate is installed on the F shaped steel with pin by " protruding " type installing hole.This structure and mounting method are complicated, used reaction plate quantity of material is large, F shaped steel processing cost is high.Japan Patent JP2003189416A discloses a kind of reaction plate mounting method, adopts straight hole and pin mounting means with the angle of slope between two flute profile limits of grooved reaction plate and the F shaped steel, places one deck insulation materials between reaction plate and F shaped steel rail.Japan Patent JP2010-48018A discloses a kind of reaction plate mounting method, the two edges of plate shaped reaction plate are welded on the F shaped steel, and processing one shallow slot is used for placing one deck insulation materials on the F type.This mounting means adopts solder technology that aluminium sheet all is welded on the F shaped steel, but very low in the shallow slot efficient of F steel processing placement one deck insulation materials, F steel processing cost is high, welding cost is high.There is the shortcoming that F shaped steel organisation of working is complicated, processing cost is high, the reactive aluminum plated construction complicated, cost is high or mounting process is complicated in above-mentioned four pieces of disclosed contents of Japanese document, and all is difficult to field maintenance and the replacing of realization response plate.
Chinese patent CN201220045642.X, denomination of invention are the patent document of " a kind of recombination reaction plate ", a kind of reactive aluminum plate and mounting method that is applied on the magnetic-levitation train disclosed, wherein disclosed recombination reaction plate is plane structure, and the recombination reaction plate just is fixed by limit sunk screw and the middle sunk screw that is arranged at upper surface.Although this kind structure has been simplified the structure of recombination reaction plate, F type rail, and install fairly simple, but because limit sunk screw and middle sunk screw all arrange along same direction, stressed on recombination reaction plate level, the vertical direction all is applied on the screw, in the long-term use procedure, easily cause the loosening of screw, be unfavorable for the long-term firm of recombination reaction plate.
Summary of the invention
The present invention provides a kind of magnetic suspension train that adopts screw and rivet to be fixed in different directions tablet assembly structure of the section of track in order to overcome the shortcoming of above-mentioned technical problem.
The magnetic suspension train of the present invention tablet assembly structure of the section of track, magnetic suspension train comprises F rail and sleeper with the section of track, the F rail is fixedly connected with by F rail connecting bolt with sleeper; Tablet is the aluminium tablet, and its special feature is: flat board, left trough rim and right trough rim in the middle of described aluminium tablet comprises, dull and stereotyped both sides in the middle of left trough rim and right trough rim are arranged at; Be provided be used to a plurality of screws that are fixedly connected with F rail and aluminium tablet on the middle flat board, be provided be used to a plurality of rivets that are fixedly connected with F rail and aluminium tablet on left trough rim, the right trough rim.
Sleeper is realized the supporting role to the F rail, can effectively F rail and sleeper be linked together by F rail connecting bolt.In the process of magnetic suspension train operation, the aluminium tablet is equivalent to the function of primary coil, matches with secondary coil on the magnetic suspension train, orders about magnetic suspension train operation.The form of structure of flat board, left trough rim and right trough rim in the middle of the aluminium tablet adopts can be stuck in the aluminium tablet on the boss of F rail top effectively; Middle flat board fixes by screw and F rail, left trough rim, right trough rim are fixed on the F rail by rivet, this fixed form, the aluminium tablet firmly can be fixed on the F rail, not only easy for installation, and the processing of F rail, aluminium tablet is also very convenient, and the loosening situation of aluminium tablet can not occur long-time the use yet.
The magnetic suspension train of the present invention tablet assembly structure of the section of track, described a plurality of screws are uniformly distributed on the middle flat board of aluminium tablet, and rivet evenly distributes along the length direction of left trough rim and right trough rim.Screw evenly distributes on middle flat board, and rivet evenly distributes on left trough rim and right trough rim.
The invention has the beneficial effects as follows: the magnetic suspension train of the present invention tablet assembly structure of the section of track, the form that flat board, left trough rim and right trough rim formed in the middle of the aluminium tablet adopted, and middle flat board fixes by screw with the F rail, left trough rim, right trough rim and F rail fix by rivet, not only effectively simplify the structure of aluminium tablet and F rail, but also strengthened the fastness that is connected between aluminium tablet and the F rail; So that the processing of F rail, aluminium tablet and installation become convenient, reduced to become to produce cost, simplified installation procedure, and the upkeep operation after easy to use.
Description of drawings
Fig. 1 is that tablet of the present invention is applied to the structural representation on the magnetic suspension train section of track;
Fig. 2 is the sectional view that tablet of the present invention matches with the F rail;
Fig. 3 is that tablet of the present invention is applied to the top view on the magnetic suspension train section of track.
Among the figure: 1 F rail, 2 sleepers, 3 F rail connecting bolts, 4 aluminium tablets, 5 rivets, 6 screws, 7 is middle dull and stereotyped, 8 left trough rims, 9 right trough rims.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing and embodiment.
Such as Fig. 1, Fig. 2 and shown in Figure 3, the tablet that has provided respectively invention is applied to structural representation, sectional view and the top view on the magnetic suspension train section of track, and the shown section of track that is applied to magnetic suspension train comprises sleeper 2, F rail 1, F rail connecting bolt 3, aluminium tablet 4; Flat board 7, left trough rim 8, right trough rim 9 in the middle of aluminium tablet 4 comprises.Shown sleeper 2 is realized the fixing and supporting role to F rail 1, and F rail connecting bolt 3 is used for connecting F rail 1 and sleeper 2; By the effect that is fixedly connected with of F rail connecting bolt 3, F can be crossed and firmly be fixed on the sleeper 2.Tablet is aluminium tablet 4.
The bathtub construction of above-mentioned aluminium tablet 4, and the fixed form by screw 6 and rivet 5 have not only been simplified the structure of F rail 1 and aluminium tablet 4, have guaranteed that also aluminium tablet 4 cooperates fastness afterwards with F rail 1.So that the processing of F rail 1, aluminium tablet 4 and installation are simpler, effectively reduce into the product cost.Because whole aluminium tablet 4 is to be fixed on the F rail 1 by the screw 6 on the different directions and rivet 5; Under the effect of external force, so that aluminium tablet 4 has better durability in the horizontal and vertical directions.Magnetic suspension train of the present invention has advantage simple for structure, that produce effect and give prominence to and be convenient to application with the tablet assembly structure of the section of track.
Claims (2)
1. a magnetic suspension train is with the tablet assembly structure of the section of track, and magnetic suspension train comprises F rail (1) and sleeper (2) with the section of track, and the F rail is fixedly connected with by F rail connecting bolt (3) with sleeper; Tablet is aluminium tablet (4), it is characterized in that: dull and stereotyped (7), left trough rim (8) and right trough rim (9) in the middle of described aluminium tablet comprises, dull and stereotyped both sides in the middle of left trough rim and right trough rim are arranged at; Be provided be used to a plurality of screws (6) that are fixedly connected with F rail and aluminium tablet on the middle flat board, be provided with on left trough rim, the right trough rim be used to a plurality of rivets (5) that are fixedly connected with F rail and aluminium tablet.
2. magnetic suspension train according to claim 1 is with the tablet assembly structure of the section of track, it is characterized in that: described a plurality of screws (6) are uniformly distributed on middle dull and stereotyped (7) of aluminium tablet (4), and rivet (5) evenly distributes along the length direction of left trough rim (8) and right trough rim (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105407161A CN102979014A (en) | 2012-12-14 | 2012-12-14 | Sensing plate assembling structure of track panel for maglev train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105407161A CN102979014A (en) | 2012-12-14 | 2012-12-14 | Sensing plate assembling structure of track panel for maglev train |
Publications (1)
| Publication Number | Publication Date |
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| CN102979014A true CN102979014A (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2012105407161A Pending CN102979014A (en) | 2012-12-14 | 2012-12-14 | Sensing plate assembling structure of track panel for maglev train |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938506A (en) * | 2014-05-14 | 2014-07-23 | 中铁二院工程集团有限责任公司 | F track connector structure of medium and low speed magnetic suspension system track |
| CN104452497A (en) * | 2014-12-15 | 2015-03-25 | 中铁第四勘察设计院集团有限公司 | F-type steel double-slit joint of low- and medium-speed maglev system |
| WO2016019730A1 (en) * | 2014-08-04 | 2016-02-11 | 莱芜钢铁集团有限公司 | F-shaped steel rail and suspension and propulsion system structure for medium-low speed maglev train |
| CN103612635B (en) * | 2013-11-25 | 2016-05-11 | 莱芜美澳冶金科技有限公司 | The two standby safe operations of a kind of U-rail and the driving energy-saving mechanism that suspends |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09131043A (en) * | 1995-10-31 | 1997-05-16 | H S S T Kaihatsu Kk | Junction structure of secondary reaction plate of linear motor, and junction method for reaction plate |
| JPH09268507A (en) * | 1996-03-28 | 1997-10-14 | H S S T Kaihatsu Kk | Method of attaching reaction plate to rail for linear motor car |
| JP2003184006A (en) * | 2001-12-13 | 2003-07-03 | Topy Ind Ltd | Magnetic levitation linear motor train track joint gap adjuster |
| JP2003189416A (en) * | 2001-12-12 | 2003-07-04 | Topy Ind Ltd | Method of mounting reaction plate onto rail for linear motor car |
| JP2010048018A (en) * | 2008-08-22 | 2010-03-04 | Topy Ind Ltd | Reaction plate mounting structure for linear motor car |
| CN102588401A (en) * | 2012-02-13 | 2012-07-18 | 莱芜美澳冶金科技有限公司 | Composite reaction plate and mounting method |
| CN202989697U (en) * | 2012-12-14 | 2013-06-12 | 姬生永 | Induction board assembling structure of track panel for magnetically levitated train |
-
2012
- 2012-12-14 CN CN2012105407161A patent/CN102979014A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09131043A (en) * | 1995-10-31 | 1997-05-16 | H S S T Kaihatsu Kk | Junction structure of secondary reaction plate of linear motor, and junction method for reaction plate |
| JPH09268507A (en) * | 1996-03-28 | 1997-10-14 | H S S T Kaihatsu Kk | Method of attaching reaction plate to rail for linear motor car |
| JP2003189416A (en) * | 2001-12-12 | 2003-07-04 | Topy Ind Ltd | Method of mounting reaction plate onto rail for linear motor car |
| JP2003184006A (en) * | 2001-12-13 | 2003-07-03 | Topy Ind Ltd | Magnetic levitation linear motor train track joint gap adjuster |
| JP2010048018A (en) * | 2008-08-22 | 2010-03-04 | Topy Ind Ltd | Reaction plate mounting structure for linear motor car |
| CN102588401A (en) * | 2012-02-13 | 2012-07-18 | 莱芜美澳冶金科技有限公司 | Composite reaction plate and mounting method |
| CN202989697U (en) * | 2012-12-14 | 2013-06-12 | 姬生永 | Induction board assembling structure of track panel for magnetically levitated train |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103612635B (en) * | 2013-11-25 | 2016-05-11 | 莱芜美澳冶金科技有限公司 | The two standby safe operations of a kind of U-rail and the driving energy-saving mechanism that suspends |
| CN103938506A (en) * | 2014-05-14 | 2014-07-23 | 中铁二院工程集团有限责任公司 | F track connector structure of medium and low speed magnetic suspension system track |
| CN103938506B (en) * | 2014-05-14 | 2016-03-16 | 中铁二院工程集团有限责任公司 | Medium-and low-speed maglev system track F rail joint design |
| WO2016019730A1 (en) * | 2014-08-04 | 2016-02-11 | 莱芜钢铁集团有限公司 | F-shaped steel rail and suspension and propulsion system structure for medium-low speed maglev train |
| CN104452497A (en) * | 2014-12-15 | 2015-03-25 | 中铁第四勘察设计院集团有限公司 | F-type steel double-slit joint of low- and medium-speed maglev system |
| CN104452497B (en) * | 2014-12-15 | 2016-07-06 | 中铁第四勘察设计院集团有限公司 | Medium-and low-speed maglev system F shaped steel double slit jointing |
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Owner name: LAIWU IRON + STEEL GROUP CORP., LTD. Free format text: FORMER OWNER: JI SHENGYONG Effective date: 20141125 |
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Effective date of registration: 20141125 Address after: Friendship Street 250014 Shandong province Laiwu City Gangcheng District No. 38 Applicant after: Laiwu Iron & Steel Group Corp., Ltd. Address before: 250014 No. 3, building 16, No. 187, Wenhua Road, Gangcheng District, Shandong, Laiwu, 402 Applicant before: Ji Shengyong |
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Application publication date: 20130320 |