CN104631226B - Flatcar track cross arranging method - Google Patents
Flatcar track cross arranging method Download PDFInfo
- Publication number
- CN104631226B CN104631226B CN201310547257.4A CN201310547257A CN104631226B CN 104631226 B CN104631226 B CN 104631226B CN 201310547257 A CN201310547257 A CN 201310547257A CN 104631226 B CN104631226 B CN 104631226B
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- CN
- China
- Prior art keywords
- steel plate
- track
- wheel
- notch
- flatcar
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
- E01B7/28—Crossings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B23/00—Easily dismountable or movable tracks, e.g. temporary railways; Details specially adapted therefor
- E01B23/02—Tracks for light railways, e.g. for field, colliery, or mine use
- E01B23/06—Switches; Portable switches; Turnouts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Road Paving Structures (AREA)
Abstract
A flatcar track cross arranging method comprises crossing two tracks, and is characterized by comprising the following steps of a, slotting the two tracks, and b, arranging liner steel plates. The flatcar track cross arranging method has the advantages of simple flatcar track cross arranging structure, convenience in production and low cost; stable flatcar track cross arranging structure, traffic safety, capability of being used permanently, and no need of maintenance.
Description
Technical field
The present invention relates to a kind of track construction method, specifically, it is a kind of flatcar rail junction method to set up.
Background technology
Flatcar has the advantages that simple, easy to use, the easy maintenance of structure, large carrying capacity, pollution are few, and it is widely used in
Machine manufactures and metallurgical works, crosses across being used as either inside cooperation crane transport weight.But sometimes it is difficult to avoid that same
Double track decussation is had on plane, makes troubles to the normal pass of flatcar on two tracks and difficult.
The double track criss-cross fashion of therefore known flatcar has above-mentioned a variety of inconvenience and problem.
Content of the invention
The purpose of the present invention, is to propose a kind of safe and reliable flatcar rail junction method to set up.
For achieving the above object, the technical solution of the present invention is:
A kind of flatcar rail junction method to set up, including two track decussations it is characterised in that comprising the following steps:
A, two tracks are slotted respectively
Rim width according to wheel and flange height determine track width to be cut and depth, make two tracks ten
Word crossover location is slotted respectively in orbit, forms notch；
B, setting liner steel plate
The liner steel plate of thickness G T.GT.GT 30mm, the length of the length of steel plate and wide size >=notch, steel plate are set below notch
It is respectively welded firmly with the track against side, the pre-embedded bolt on below steel plate and basis carries out plug welding, and upper surface of steel plate
Polish flat；Guarantee during described steel plate positioning the upper surface of steel plate to the upper surface distance of track equal to the height of wheel rim, make car
Wheel is by being precisely that the external peripheral surface of wheel rim of wheel contacts with the upper surface of steel plate during this track notch.
The flatcar rail junction method to set up of the present invention can also be further achieved by the following technical measures.
Aforesaid method, wherein said liner steel plate is wear-resisting steel plate.
After technique scheme, the flatcar rail junction method to set up of the present invention has the advantage that
1st, flatcar rail junction setting structure is simple, easy to make, low cost；
2nd, flatcar rail junction setting structure is stable, and guarantee driving safety can forever use, and is not required to safeguard.
Brief description
Fig. 1 is the double track criss-cross construction schematic diagram of the embodiment of the present invention；
Fig. 2 is the a-a sectional view in Fig. 1；
Fig. 3 is track and the wheel structure schematic diagram of the embodiment of the present invention.
In figure: 1 the 1st track, 2 the 2nd tracks, 3 steel plates, 4 pre-embedded bolts, 5 tracks, 6 wheels, w1 is the groove of track cutting groove
Mouth width, w2 rim width, d1 track depth of cut, d2 flange height.
Specific embodiment
With reference to embodiments and its accompanying drawing illustrates further to the present invention.
Embodiment 1
Referring now to Fig. 1 and Fig. 2, Fig. 1 is the double track criss-cross construction schematic diagram of the embodiment of the present invention, and Fig. 2 is in Fig. 1
A-a sectional view.As illustrated, described 1st track 1 becomes decussation with the 2nd track 2.
Fig. 3 is track and the wheel structure schematic diagram of the embodiment of the present invention.1st track 1 and the 2nd track 2 are in decussation
Position makees incomplete disconnection process respectively it is simply that the rim width w2 according to flatcar wheel 6 and flange height d2 determines rail respectively
Road width w1 to be cut and track depth of cut d1.Be equivalent to fluting in orbit, this groove is exactly to give way the wheel rim row of wheel
Through herein when just pass through, and in the good wear-resisting steel plate 3 of notch underlay, its thickness is 34mm, and the length and width size of steel plate is according to notch
Size determine, and be suitably larger than the length of notch and be easy to be connected with track, and be respectively welded with the track against side
Firmly, so that steel plate 3 and track 2 are rigidly connected, prevent between the two relative settlement and produce displacement.Steel plate 3 lower section and basis
Pre-embedded bolt 4 carry out plug welding, and upper surface of steel plate is polished flat.The effect of the pre-embedded bolt 4 on steel plate 3 lower section and basis
It is to ensure that steel plate and the discrepancy in elevation of track 5 keep constant.The upper surface distance of the upper surface of steel plate to track is guaranteed during steel plate 3 positioning
Equal to the height of wheel rim, so that wheel is passed through is precisely the external peripheral surface of wheel rim of wheel and the upper table of steel plate during this track notch
On face contact, now steel plate replaces track to bear the weight of wheel temporarily, make wheel smoothly by notch.After notch
And normal orbit operation can be recovered, and because the upper surface location of the tread in the middle of wheel and track never changes, institute
Upper rear track can be travelled exactly by intersecting its tread after notch with wheel, continue normal operation.The wheel of opposite side
It is with same principle setting with track, so the wheel of other direction also can pass through.
The present invention has substantive distinguishing features and significant technological progress, and the flatcar rail junction method to set up of the present invention has
Flatcar rail junction setting structure is simple, easy to make, low cost peaceful track road Stability Analysis of Structures arranged in a crossed manner, ensures driving peace
Full advantage.
Above example is used for illustrative purposes only, rather than limitation of the present invention, about the technology people of technical field
Member, without departing from the spirit and scope of the present invention, can also make various conversion or change.Therefore, all equivalent
Technical scheme also should belong to scope of the invention, should be limited by each claim.
Claims (2)
1. a kind of flatcar rail junction method to set up, including two track decussations it is characterised in that comprising the following steps:
A, two tracks are slotted respectively
Rim width according to wheel and flange height determine track width to be cut and depth, so that two tracks is handed in cross
Vent is put and is slotted in orbit respectively, forms notch；
B, setting liner steel plate
The liner steel plate of thickness G T.GT.GT 30mm is set below notch, the length of the length of steel plate and wide size >=notch, steel plate and tight
Track by side is respectively welded firmly, and the pre-embedded bolt on below steel plate and basis carries out plug welding, and upper surface of steel plate is polished
Smooth；Guarantee during described steel plate positioning that the upper surface of steel plate arrives the height equal to wheel rim for the upper surface distance of track, make wheel logical
The external peripheral surface of wheel rim crossing precisely wheel during this track notch contacts with the upper surface of steel plate.
2. flatcar rail junction method to set up as claimed in claim 1 is it is characterised in that described liner steel plate is abrasion-resistant stee
Plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310547257.4A CN104631226B (en) | 2013-11-08 | 2013-11-08 | Flatcar track cross arranging method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310547257.4A CN104631226B (en) | 2013-11-08 | 2013-11-08 | Flatcar track cross arranging method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104631226A CN104631226A (en) | 2015-05-20 |
| CN104631226B true CN104631226B (en) | 2017-01-18 |
Family
ID=53210427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310547257.4A Active CN104631226B (en) | 2013-11-08 | 2013-11-08 | Flatcar track cross arranging method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104631226B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105774826B (en) * | 2016-03-11 | 2018-01-09 | 中国联合工程公司 | Track flat car and seamless intersect steel track with what it was used cooperatively |
| CN110130157A (en) * | 2019-05-24 | 2019-08-16 | 高振作 | Rail junction barrier free accessibility mechanism |
| CN113697406A (en) * | 2021-08-04 | 2021-11-26 | 浙江杭机股份有限公司 | Cross track |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008003354B4 (en) * | 2008-01-08 | 2010-05-12 | Schreck-Mieves Gmbh Zweigniederlassung Dortmund | Intersection of a grooved rail intersection |
| CN201890244U (en) * | 2010-12-03 | 2011-07-06 | 宝山钢铁股份有限公司 | Rail-crossing device |
| CN202323585U (en) * | 2011-11-16 | 2012-07-11 | 新汶矿业集团有限责任公司翟镇煤矿 | Cross-shaped rail |
| CN202466321U (en) * | 2012-02-15 | 2012-10-03 | 张思超 | Cross rail connecting device |
| CN202953023U (en) * | 2012-10-23 | 2013-05-29 | 福建天起港口机械有限公司 | Novel workshop trolley structure |
| CN102995505A (en) * | 2012-11-01 | 2013-03-27 | 於金来 | Ground rail device for coal transport |
| CN203113162U (en) * | 2013-03-08 | 2013-08-07 | 辽宁鑫丰矿电设备制造有限公司 | Rail square crossing quadrangle way |
| CN203200621U (en) * | 2013-04-24 | 2013-09-18 | 湖北鑫荣矿业有限公司 | Cross-shaped turnout |
-
2013
- 2013-11-08 CN CN201310547257.4A patent/CN104631226B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104631226A (en) | 2015-05-20 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |