CN112441060A - Herringbone rerailer for rails - Google Patents
Herringbone rerailer for rails Download PDFInfo
- Publication number
- CN112441060A CN112441060A CN201910802446.9A CN201910802446A CN112441060A CN 112441060 A CN112441060 A CN 112441060A CN 201910802446 A CN201910802446 A CN 201910802446A CN 112441060 A CN112441060 A CN 112441060A
- Authority
- CN
- China
- Prior art keywords
- rib
- rerailer
- tail
- tail wing
- rail
- 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
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 241000252203 Clupea harengus Species 0.000 description 1
- 241000251511 Holothuroidea Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000019514 herring Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K5/00—Apparatus for placing vehicles on the track; Derailers; Lifting or lowering rail vehicle axles or wheels
- B61K5/04—Devices secured to the track
- B61K5/06—Derailing or re-railing blocks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Support Devices For Sliding Doors (AREA)
Abstract
The invention relates to a herringbone rerailer for a rail, which comprises a pair of rerailer single pieces, wherein each rerailer single piece comprises a panel, a first correcting rib, a second correcting rib and a stop block which are arranged on the front surface of the panel, and a first longitudinal rib, a second longitudinal rib, a third longitudinal rib and a reinforcing rib which are arranged on the back surface of the panel; wherein: the panel comprises a head, a first tail wing and a second tail wing, wherein the first tail wing and the second tail wing are respectively diverged along the extension of the head; the back surfaces of the first tail wing and the second tail wing are also transversely provided with a plurality of reinforcing ribs. The back of the herringbone rerailer is provided with the plurality of longitudinal ribs and the plurality of reinforcing ribs, so that the herringbone rerailer is not easy to slide, the operation is more convenient, and the success probability of one-time rerailing is higher.
Description
Technical Field
The invention particularly relates to a herringbone rerailer for a rail.
Background
At present, the herringbone rerailer is a special tool which can reset wheel pairs of derailed locomotives and vehicles onto steel rails. The derailment and derailment of trains running on the line can often happen due to various reasons such as overspeed, collision, line quality and the like, and great influence is brought to production and safety. The device is divided into a herringbone rerailer, a sea cucumber herringbone rerailer, an assembled herringbone rerailer and an S-1 type aluminum alloy bidirectional herringbone rerailer according to the appearance.
The existing herringbone rerailer utilizes the principle of rising approach to rerailing wheels, and mainly depends on two large ribs on the front surface of the rerailer to force the wheel rim to rise along the surface slope of the rerailer and approach to a stock rail during rerailing, and the correction ribs are utilized to adjust the direction of the wheels to achieve the rerailing of the off-line wheels.
The above prior art solutions have the following drawbacks: when the herringbone rerailer is placed on a track, the rerailer is unstable and easy to slide due to the fact that the track ballast paved on the track ground (called ballast paved on the track in lithology) is uneven, so that the rerailer is difficult to operate and low in one-time rerailing success rate.
Disclosure of Invention
The invention aims to provide a herringbone rerailer for a railway rail, which is easy to operate and has high rerailing success rate.
The above object of the present invention is achieved by the following technical solutions: a herringbone rerailer for a rail comprises a pair of rerailing single pieces, wherein each rerailing single piece comprises a panel, a first correcting rib, a second correcting rib and a stop block which are arranged on the front surface of the panel, and a first longitudinal rib, a second longitudinal rib, a third longitudinal rib and a reinforcing rib which are arranged on the back surface of the panel; wherein: the panel comprises a head, a first tail wing and a second tail wing, wherein the first tail wing and the second tail wing are respectively diverged along the extension of the head; wherein: the stop block is arranged on the head, the first correcting rib is arranged on the front surface of the first tail wing, the second correcting rib is arranged on the front surface of the second tail wing, the first longitudinal rib is arranged on the back surface of the first tail wing, and the second longitudinal rib and the third longitudinal rib are arranged on the back surface of the second tail wing; wherein: the back surfaces of the first tail wing and the second tail wing are also transversely provided with a plurality of reinforcing ribs.
The invention is further configured to: the fork-opening part comprises a single-rail embedding part and a hollow accommodating part, and the single-rail embedding part is communicated with the hollow accommodating part in an integrally formed mode.
In one embodiment of the present invention, the first aligning rib includes a bent shape, is provided at an edge of the front surface of the first tail wing, and is bent in an inward direction of the rail.
In one embodiment of the present invention, the first aligning rib extends outward from a portion of the first tail wing.
In one embodiment of the invention, the second correction rib comprises a rectilinear shape and is arranged at the edge of the front face of the second tail wing.
In an embodiment of the present invention, the shape of the first longitudinal rib includes a bent shape, and is disposed at an edge of a rear surface of the first tail wing.
In one embodiment of the present invention, the second longitudinal rib has a linear shape and is provided at an edge of a rear surface of the second rear wing.
In one embodiment of the present invention, the third longitudinal rib has a linear shape and is disposed at the middle of the rear surface of the second rear wing.
In an embodiment of the present invention, the tail fin further includes a pin hole, a cross section of a tip of the tail fin is in a "slope" shape, and the pin hole is disposed at a tip portion of the tail fin.
In an embodiment of the present invention, the single piece of the double rail further includes a handle disposed on a panel of the single piece of the double rail.
In conclusion, the beneficial technical effects of the invention are as follows:
1. the back of the herringbone rerailer is provided with the plurality of longitudinal ribs and the plurality of reinforcing ribs, so that the herringbone rerailer is not easy to slide, the operation is more convenient, and the success probability of one-time rerailing is higher.
2. The tail wing of the herringbone rerailer is provided with the pin transmission holes, so that the herringbone rerailer is not easy to slide, the operation is more convenient, and the success probability of one-time rerailing is higher.
3. The back of the herringbone rerailer is provided with the plurality of longitudinal ribs and the plurality of reinforcing ribs which are different in shape and position, so that the herringbone rerailer is not easy to slide, the operation is more convenient, and the success probability of one-time rerailing is higher.
Drawings
Fig. 1 is a schematic view of the overall structure of one embodiment of the present invention.
Fig. 2 is a schematic view of the structure of one embodiment of the present invention placed on a rail.
Fig. 3 is a schematic diagram of the overall structure of the back side of one embodiment of the present invention.
Figure 4 is a cross-sectional structural schematic diagram of a single piece of a rerailing of one embodiment of the present invention.
Reference numerals:
101 a first alignment rib; 102 a faceplate; 103, a stop block; 104 second correction ribs; 105 first longitudinal ribs; 106 second longitudinal ribs; 107 third longitudinal ribs; 108 reinforcing ribs; 109 wedge iron; a 110 monorail; 111 a fitting part; 112, a void.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, a herringbone rerailer disclosed by the present invention includes a pair of rerailing singlets, where the rerailing singlets include a panel 102, a first correcting rib 101, a second correcting rib 104 and a stop 103 disposed on a front surface of the panel 102, and a first longitudinal rib 105, a second longitudinal rib 106, a third longitudinal rib 107 and a reinforcing rib 108 disposed on a back surface of the panel 102; wherein:
the implementation principle of the embodiment is as follows: the panel 102 of the herringbone rerailer comprises a head, a first tail wing and a second tail wing which are diverged along the extension of the head, and a divergent part is arranged between the first tail wing and the second tail wing; wherein: the stopper 103 is disposed on the head, the first correction rib 101 is disposed on the front surface of the first tail wing, the second correction rib is disposed on the front surface of the second tail wing, the first longitudinal rib 105 is disposed on the back surface of the first tail wing, and the second longitudinal rib 106 and the third longitudinal rib 107 are disposed on the back surface of the second tail wing; wherein: the back surfaces of the first tail wing and the second tail wing are also transversely provided with a plurality of reinforcing ribs 108.
When a railroad worker places the railroad on a rail, the herringbone rerailer is not convenient to operate and has low one-time rerailing rate due to various factors, such as: if the ground foundation on which the herringbone rerailer is placed is not flat, and the guiding force or the friction force of the front side of the herringbone rerailer is insufficient, the friction force between the back side of the herringbone rerailer and the foundation is insufficient, so that the herringbone rerailer slides in the rerailing process, and the one-time rerailing efficiency of the herringbone rerailer is low, therefore, the shape of the herringbone rerailer and the correction ribs on the front side are very important, and in addition, if a plurality of longitudinal ribs are arranged on the back side of the herringbone rerailer, and a plurality of reinforcing ribs 108 are arranged on the back side of the herringbone rerailer, the operation of the herringbone rerailer in the rerailing process is more convenient and faster, and the one-time operation success rate is higher. In this embodiment, the panel 102 includes a head, and a first flight and a second flight diverging along the extension of the head, with a diverging portion therebetween; wherein: the stopper 103 is disposed on the head, the first correction rib 101 is disposed on the front surface of the first tail wing, the second correction rib is disposed on the front surface of the second tail wing, the first longitudinal rib 105 is disposed on the back surface of the first tail wing, and the second longitudinal rib 106 and the third longitudinal rib 107 are disposed on the back surface of the second tail wing; wherein: the back surfaces of the first tail wing and the second tail wing are also transversely provided with a plurality of reinforcing ribs 108. The purpose of arranging the correction ribs on the front face of the herringbone rerailer is to correct and drag the rail wheels of the train in the rerailing process and guide the rail wheels of the train to gradually go up a positive rail, and if the back face of the herringbone rerailer is unstable with a foundation in the dragging and correcting process, the herringbone rerailer is loosened in the rerailing process, so that the herringbone rerailing failure is caused, therefore, in the embodiment, the back face of the herringbone rerailer is provided with the plurality of longitudinal ribs and the plurality of reinforcing ribs 108, and the longitudinal ribs and the reinforcing ribs 108 enable the herringbone rerailer to be more stable in the rerailing process, the operation is more convenient and faster, and the one-time rerailing rate is higher. In one embodiment of the present invention, the single piece of the rerailing further comprises a handle disposed on the face plate 102 of the rerailing single piece. The implementation principle of the embodiment is as follows: in order to enable the operation of the herringbone rerailer to be more convenient and faster during rerailing, a handle is further arranged on the rerailing single piece and is arranged on the edge of the panel 102 of the rerailing single piece, so that the operation and the control of the herringbone rerailer are facilitated.
Referring to fig. 2, the present invention is further configured as follows: the forked portion comprises a single rail 110 embedding portion 111 and a hollow portion 111, and the single rail 110 embedding portion 111 is integrally formed and communicated with the hollow portion 111.
The implementation principle of the embodiment is as follows: the herringbone rerailer is manually placed on the monorail 110 of the track and comprises a monorail 110 embedding part 111 and a hollow part 111, the monorail 110 penetrates through the monorail 110 embedding part 111 of the herringbone rerailer to be placed, and the monorail 110 embedding part 111 is integrally formed and communicated with the hollow part 111.
Referring to fig. 1-2, in an embodiment of the present invention, the first alignment rib 101 includes a bent shape, is disposed at an edge of the front surface of the first tail wing, and is bent toward an inward direction of the rail. The first corrective rib 101 extends outward beyond a portion of the first tail wing. The implementation principle of the embodiment is as follows: a bent first correction rib 101 is arranged at the edge of the front surface of the first tail wing, the first tail wing is bent towards the inward direction of the rail, and the first correction rib 101 extends out of a part of the first tail wing. In one embodiment of the invention, the second correction rib 104 comprises a rectilinear shape, arranged at the edge of the front face of the second tail wing. The implementation principle of the embodiment is as follows: the second correction rib 104 provided at the edge of the front face of the second tail wing includes a straight line type.
Referring to fig. 3, in an embodiment of the present invention, the first longitudinal rib 105 is shaped to include a bent shape and is disposed at an edge of the back surface of the first tail wing. The implementation principle of the embodiment is as follows: the edge of the back of the first tail wing is provided with a first bending longitudinal rib 105. In one embodiment of the present invention, the shape of the second longitudinal rib 106 includes a straight line type, and is disposed at the edge of the rear surface of the second rear wing. The implementation principle of the embodiment is as follows: a second longitudinal rib 106 of a straight line type is provided at an edge of a rear surface of the second tail wing. In one embodiment of the invention, the third longitudinal rib 107 has a linear shape and is arranged in the middle of the rear surface of the second tail wing. The implementation principle of the embodiment is as follows: a third longitudinal rib 107 of a straight type is provided at the middle of the rear surface of the second tail wing. As shown in fig. 3, in the process of performing rerailing on the herring bone rerailer, the wedge 109 is used for reinforcing and preventing looseness, which brings inconvenience to rerailing, thereby greatly reducing the success probability of one-time rerailing.
Referring to fig. 4, in an embodiment of the present invention, the tail fin further includes a pin hole, the cross section of the tail tip of the tail fin is in a "slope" shape, and the pin hole is disposed at the tail tip of the tail fin. The implementation principle of the embodiment is as follows: the tail tip part of the tail wing is provided with a through pin hole, when the herringbone rerailer is manually placed on the rail, the tail part penetrates through the through pin hole through a bolt to be fixed, so that the herringbone rerailer is more stable, and the rerailing operation success rate is higher.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. A chevron re-railing block for a railway line, comprising: the double-rail single piece comprises a panel, a first correcting rib, a second correcting rib and a stop block which are arranged on the front surface of the panel, and a first longitudinal rib, a second longitudinal rib, a third longitudinal rib and a reinforcing rib which are arranged on the back surface of the panel;
wherein:
the panel comprises a head and tail fins which are spread along the head and are divided, the tail fins comprise a first tail fin and a second tail fin, and a branch part is arranged between the first tail fin and the second tail fin;
wherein:
the stop block is arranged on the head, the first correcting rib is arranged on the front surface of the first tail wing, the second correcting rib is arranged on the front surface of the second tail wing, the first longitudinal rib is arranged on the back surface of the first tail wing, and the second longitudinal rib and the third longitudinal rib are arranged on the back surface of the second tail wing;
wherein:
the back surfaces of the first tail wing and the second tail wing are also transversely provided with a plurality of reinforcing ribs.
2. A chevron rerailer for a rail as claimed in claim 1 wherein: the fork-opening part comprises a single-rail embedding part and a hollow accommodating part, and the single-rail embedding part is communicated with the hollow accommodating part in an integrally formed mode.
3. A chevron rerailer for a rail as claimed in claim 1 wherein: the first correction rib includes a bent shape, is disposed at an edge of the front surface of the first tail wing, and is bent toward an inward direction of the rail.
4. A chevron re-railing device for a railway line as claimed in claim 3, wherein: the first correction rib extends outwardly from a portion of the first tail wing.
5. A chevron rerailer for a rail as claimed in claim 1 wherein: the second correcting rib comprises a linear type and is arranged at the edge of the front face of the second tail wing.
6. A chevron rerailer for a rail as claimed in claim 1 wherein: the first longitudinal rib is bent and arranged at the edge of the back of the first tail wing.
7. A chevron rerailer for a rail as claimed in claim 1 wherein: the second longitudinal rib is linear and is arranged at the edge of the back of the second tail wing.
8. A chevron rerailer for a rail as claimed in claim 1 wherein: the third longitudinal rib is shaped in a linear manner and is disposed at the middle of the back surface of the second rear wing.
9. A Y-reliever for a railway line according to any one of claims 1 to 8, characterized in that: the empennage further comprises a pin hole, the cross section of the tail tip of the empennage is in a slope shape, and the pin hole is formed in the tail tip portion of the empennage.
10. A Y-reliever for a railway line according to any one of claims 1 to 8, characterized in that: the rerailing single piece also comprises a handle which is arranged on a panel of the rerailing single piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910802446.9A CN112441060B (en) | 2019-08-28 | 2019-08-28 | Herringbone rerailer for rails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910802446.9A CN112441060B (en) | 2019-08-28 | 2019-08-28 | Herringbone rerailer for rails |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112441060A true CN112441060A (en) | 2021-03-05 |
| CN112441060B CN112441060B (en) | 2022-08-30 |
Family
ID=74741635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910802446.9A Expired - Fee Related CN112441060B (en) | 2019-08-28 | 2019-08-28 | Herringbone rerailer for rails |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112441060B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB371215A (en) * | 1931-06-25 | 1932-04-21 | Peter Thielmann | An improved re-railing device for railway cars |
| CN2241656Y (en) * | 1995-04-28 | 1996-12-04 | 呼和浩特铁路局科研所 | Simple and convenient universal re-railer |
| RU2359855C1 (en) * | 2007-12-05 | 2009-06-27 | Владимир Анатольевич Озеров | Knurling shoe for emergency train cars return onto track, method for shoes packaging and device for method realisation |
| CN202593554U (en) * | 2012-05-24 | 2012-12-12 | 付文胜 | Tunnel rerailer |
| US20130042785A1 (en) * | 2011-08-16 | 2013-02-21 | Michael J. Schmidt | Lightweight rerailer |
| KR20130003736U (en) * | 2011-12-14 | 2013-06-26 | 서울메트로 | A Device for Retracking Railway Wheel with Preventing Eccentric |
| CN204236493U (en) * | 2014-11-11 | 2015-04-01 | 上海大屯能源股份有限公司 | A kind of new mine product track double rail device |
| CN207106512U (en) * | 2017-08-31 | 2018-03-16 | 河南齐华起重机科技研发有限公司 | A kind of new guiding and secondary mousing rail safety device |
-
2019
- 2019-08-28 CN CN201910802446.9A patent/CN112441060B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB371215A (en) * | 1931-06-25 | 1932-04-21 | Peter Thielmann | An improved re-railing device for railway cars |
| CN2241656Y (en) * | 1995-04-28 | 1996-12-04 | 呼和浩特铁路局科研所 | Simple and convenient universal re-railer |
| RU2359855C1 (en) * | 2007-12-05 | 2009-06-27 | Владимир Анатольевич Озеров | Knurling shoe for emergency train cars return onto track, method for shoes packaging and device for method realisation |
| US20130042785A1 (en) * | 2011-08-16 | 2013-02-21 | Michael J. Schmidt | Lightweight rerailer |
| KR20130003736U (en) * | 2011-12-14 | 2013-06-26 | 서울메트로 | A Device for Retracking Railway Wheel with Preventing Eccentric |
| CN202593554U (en) * | 2012-05-24 | 2012-12-12 | 付文胜 | Tunnel rerailer |
| CN204236493U (en) * | 2014-11-11 | 2015-04-01 | 上海大屯能源股份有限公司 | A kind of new mine product track double rail device |
| CN207106512U (en) * | 2017-08-31 | 2018-03-16 | 河南齐华起重机科技研发有限公司 | A kind of new guiding and secondary mousing rail safety device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112441060B (en) | 2022-08-30 |
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Granted publication date: 20220830 |