CN103395430A - Method and device suitable for positioning of railway wheel sets with different specifications during transportation - Google Patents
Method and device suitable for positioning of railway wheel sets with different specifications during transportation Download PDFInfo
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- CN103395430A CN103395430A CN2013103573087A CN201310357308A CN103395430A CN 103395430 A CN103395430 A CN 103395430A CN 2013103573087 A CN2013103573087 A CN 2013103573087A CN 201310357308 A CN201310357308 A CN 201310357308A CN 103395430 A CN103395430 A CN 103395430A
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Abstract
The invention provides a method and device suitable for the positioning of railway wheel sets with different specifications during transportation. The method comprises the following steps: channel steel bases corresponding to wheels in position are placed on a transportation vehicle bearing surface; a pair of bearing plates is fixed at the two ends of a plane where the notch of each channel steel base is formed; a bearing side matched with the shape of wheel treads and a bearing groove matched with the shape of wheel rims are designed at the opposite inner side ends of each pair of the bearing plates; during the mounting and assembly, the wheel treads and rims are aligned to the contact seats of the bearing sides and the bearing grooves, and clearances are formed between the wheel rims and the inner bottom surfaces of the channel steel bases, so that the fixed clamping and positioning of the wheels can be realized. The device comprises the channel steel bases and the bearing plates fixed on the channel steel bases. According to the invention, the structure is simple, the manufacturing cost is low, and the universality is strong; the method and the device can be applied to the transportation of single wheel set and the transportation of steering racks adopting multi-shaft structures and finished vehicles, guarantee that the positioning of railway wheel sets, steering racks and finished vehicles during the transportation is firm and reliable, and avoids motion, so that the safety of products and transportation is improved.
Description
Technical field
The railway wheel that the present invention relates to domestic and international different-diameter and gauge is to, the bogie of car or fixing, the location technology of car load vehicle in transportation, refers to that particularly a kind of different size railway wheel that is suitable for is to method and the device of location in transit.
Background technology
Railway vehicle wheel all need be transported to the client to, bogie truck and car load and give directions zone in delivery process, particularly exported product.At present, difference due to various countries' railway technology equipment, the wheel diameter of goods train vehicle is generally between 700mm to 1050mm, and the vehicle gauge generally has the different gauges such as a meter rail (gauge 1000mm), narrow gauge (gauge 1067mm), mark rail (gauge 1435mm), broad gauge (gauge 1676mm).In the vehicle delivery process, transportation means generally has automobile, train, steamer, and manufacturing enterprise is difficult to accomplish to make that unified transportation is fixed, registration device.Usually the way that adopts at present is to install special steel anchor fitting additional or add the fastening location of timber wedge between wheel and carrying surface, existing steel anchor fitting adopts channel-section steel as base A, two baffle plate B of vertical welding in the A of bottom, the spacing of two baffle plate B and channel-section steel entire length decide by betransporteding the wheel of vehicle diameter.Fixing, the location of wheel is as shown in Fig. 1～2, and this steel anchor fitting requires to guarantee that betransporteding wheel falls the bottom of base A, and baffle plate B can limit and betransported the wheel scroll forward and backward.There is the defect of following several respects in the method: one, and, because wheel diameter is not of uniform size, make anchor fitting or directly to add the fastening location of timber wedge by the interim customization of actual size, lack a kind of general, quick, safe method; Its two,, due to scale error, have gap between baffle plate and wheel, be difficult to precisely to control the wheel scroll forward and backward; Its three, different owing to betransporteding wheel diameters, the channel-section steel width of selection and wheel are difficult to width and are consistent, automobile storage is at horizontal looseness when transportation, and these class methods, usually because transporting the reasons such as distance or vibratory impulse makes locate failure, produce potential safety hazard, critical product and transportation safety.
Summary of the invention
Purpose of the present invention will overcome exactly existing railway car wheel transportation stationary positioned device and have the defects such as commonality is poor, fixing shakiness, and a kind of method and the device thereof of different size railway wheel to locating in transit that be suitable for is provided.
For achieving the above object, the present invention is designed is suitable for the different size railway wheel to the method for location in transit, and its special character is: the method is to place on the vehicle carrying surface of transportation railway wheel to, the bogie of car or car load vehicle and wheel position channel-section steel base one to one; And at a pair of loading plate of two ends, the notch of channel-section steel base plane of living in fixed installation, this is designed with the carrying limit that is complementary with wheel tread profile and the bearing groove that is complementary with the wheel rim shape to the relative medial extremity of loading plate, and the bottom spacing of two bearing grooves and channel-section steel base inner bottom surface to the numerical relation between the height of loading plate bottom surface meets: have gap between the wheel rim after embedding and channel-section steel base inner bottom surface; The carrying limit of during loading, the tread of wheel and wheel rim being aimed at respectively on loading plate contacts and takes a seat with bearing groove, can realize the firm clamping location of wheel, avoids wheel in transit because of the play injury.
Preferably, described carrying limit and the contacted seamed edge of wheel tread and described bearing groove and the contacted corner angle of wheel rim all are the arc transition structure.Like this, can reduce in transportation the wheel rim that betransported wheel and the damage of tread.
the designed device of different size railway wheel to locating in transit that be suitable for of the present invention, comprise the wheel right with the railway wheel that the is positioned channel-section steel base of corresponding setting one by one, its special character is: two ends, the notch of described channel-section steel base plane of living in are fixed be used to a pair of loading plate that embeds wheel, the relative medial extremity of described a pair of loading plate is processed with the carrying limit that is complementary with wheel tread profile and the bearing groove that is complementary with the wheel rim shape, and the bottom spacing of two bearing grooves and channel-section steel base inner bottom surface to the numerical relation between the height of loading plate bottom surface meets: have gap between the wheel rim after embedding and channel-section steel base inner bottom surface.
Preferably, the contacted seamed edge of described carrying limit and wheel tread and described bearing groove and the contacted corner angle of wheel rim all are the arc transition structure, and its central angle preferably is controlled at 90～150 °.Like this, can avoid wheel rim and the tread injury to betransporteding wheel in transportation.
Preferably, described channel-section steel base inner bottom surface is to the height H of loading plate bottom surface=68～100mm, two bearing grooves bottoms spacing L1=5.45H+30mm accordingly, thus after embedding, the wheel that can guarantee diameter 700～1100mm has gap between its wheel rim and channel-section steel base inner bottom surface.
Further, the width of described loading plate is greater than the width of channel-section steel base, and the both sides, bottom surface of described loading plate and the notch of channel-section steel base are weldingly connected.Like this, can improve the structural stress of channel-section steel base and loading plate, guarantee the stability of location.
The invention has the advantages that: simple in structure, cost of manufacture is cheap, processing ease, highly versatile, applicable wheel diameter between 700mm～1100mm, the right transportation of the railway wheel of rim width between 125mm～145mm fixes, locates; Both can be used for single-piece wheel to transportation, also can be used for bogie truck and the car load vehicular transport of multiaxis structure, guaranteed that railway wheel was fixed in transportation to, bogie truck and car load vehicle, prevented the vertical, horizontal play, significantly improved the safety of Product transport.
Description of drawings
Fig. 1 is the structural representation of existing wheel stationary positioned device;
The plan structure schematic diagram of Fig. 2 Fig. 1;
Fig. 3 is that the present invention is suitable for the different size railway wheel to the perspective view of device of location in transit;
Fig. 4 is the main TV structure schematic diagram of device shown in Figure 3;
Fig. 5 is the device shown in Figure 3 heavy keying fit view right with betransporteding wheel;
Fig. 6 is the left TV structure schematic diagram of Fig. 5;
In figure: base A; Baffle plate B; Channel-section steel base 1; Loading plate 2(is wherein: carrying limit 2.1, bearing groove 2.2); Wheel 3.
The specific embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.
Be suitable for the device of different size railway wheel to locating in transit shown in figure, has the wheel 3 right with the railway wheel that the is positioned channel-section steel base 1 of corresponding setting one by one, two ends, the notch of channel-section steel base 1 plane of living in are welded and fixed and are useful on a pair of loading plate 2 that embeds wheel 3, and this width to loading plate 2 is greater than the width of channel-section steel base 1.In the present embodiment, channel-section steel base 10mm is respectively stretched out on loading plate 2 both sides, so that fillet welding is firm.The relative medial extremity of a pair of loading plate 2 is processed with the carrying limit 2.1 that is complementary with wheel 3 tread profiles and the bearing groove 2.2 that is complementary with wheel 3 wheel-rim shape.For wheel rim and the tread that prevents wheel 3 weares and teares in transportation, carrying limit 2.1 all is the arc transition structure with the wheel 3 contacted seamed edges of tread and bearing groove 2.2 with the wheel 3 contacted corner angle of wheel rim, its central angle is 90～150 °, and in the present embodiment, its central angle is designed to 135 °.For all and between channel-section steel base 1 inner bottom surface there is suitable gap in its wheel rim after the wheel 3 of diameter in 700～1100mm scope embedded, guarantee the stability of wheel to location, design channel-section steel base 1 inner bottom surface is to the height H of loading plate 2 bottom surfaces=68～100mm, and the bottom spacing L1 of two bearing grooves 2.2 and channel-section steel base 1 inner bottom surface to the numerical relation between the height H of loading plate 2 bottom surfaces is: L1=5.45H+30mm.
Device of the present invention is realized the location to wheel 3 by the following method: this device is placed on the vehicle carrying surface of transportation railway wheel to, the bogie of car or car load vehicle, and corresponding one by one with wheel 3 positions; The carrying limit 2.1 that the tread of wheel 3 and wheel rim are aimed at respectively on this device contacts and takes a seat with bearing groove 2.2, can realize the firm clamping location of wheel 3, avoids wheel 3 in transit because of the play injury.
Claims (9)
1. one kind is suitable for the different size railway wheel to the method for location in transit, it is characterized in that: the method is to place on to the vehicle carrying surface of, the bogie of car or car load vehicle at the transportation railway wheel and wheel (3) position channel-section steel base (1) one to one; And at the two ends, notch plane of living in of channel-section steel base (1) fixed installation a pair of loading plate (2), this is designed with the carrying limit (2.1) that is complementary with wheel (3) tread profile and the bearing groove (2.2) that is complementary with wheel (3) wheel-rim shape to the relative medial extremity of loading plate (2), and the bottom spacing of two bearing grooves (2.2) and channel-section steel base (1) inner bottom surface to the numerical relation between the height of loading plate (2) bottom surface meets: have gap between (3) wheel rim of the wheel after embedding and channel-section steel base (1) inner bottom surface; The carrying limit (2.1) of during loading, the tread of wheel (3) and wheel rim being aimed at respectively on loading plate (2) contacts and takes a seat with bearing groove (2.2), can realize the firm clamping location of wheel (3), avoid wheel (3) in transit because of the play injury.
2. be suitable for according to claim 1 the method for different size railway wheel to locating in transit, it is characterized in that: described carrying limit (2.1) all is the arc transition structure with the contacted seamed edge of wheel (3) tread and described bearing groove (2.2) with the contacted corner angle of wheel (3) wheel rim.
According to claim 1 and 2 described be suitable for the different size railway wheel in transit the location device, it is characterized in that: described channel-section steel base (1) inner bottom surface is to the height H of loading plate (2) bottom surface=68～100mm, two bearing grooves (2.2) bottoms spacing L1=5.45H+30mm accordingly, thus after embedding, the wheel (3) that can guarantee diameter 700～1100mm has gap between its wheel rim and channel-section steel base (1) inner bottom surface.
4. one kind is suitable for the device of different size railway wheel to locating in transit, comprise the wheel right with the railway wheel that is positioned (3) the channel-section steel base (1) of corresponding setting one by one, it is characterized in that: the two ends, notch plane of living in of described channel-section steel base (1) are fixed be used to a pair of loading plate (2) that embeds wheel (3), the relative medial extremity of described a pair of loading plate (2) is processed with the carrying limit (2.1) that is complementary with wheel (3) tread profile and the bearing groove (2.2) that is complementary with wheel (3) wheel-rim shape, and the bottom spacing of two bearing grooves (2.2) and channel-section steel base (1) inner bottom surface to the numerical relation between the height of loading plate (2) bottom surface meets: have gap between (3) wheel rim of the wheel after embedding and channel-section steel base (1) inner bottom surface.
5. be suitable for according to claim 4 the device of different size railway wheel to locating in transit, it is characterized in that: described carrying limit (2.1) all is the arc transition structure with the contacted seamed edge of wheel (3) tread and described bearing groove (2.2) with the contacted corner angle of wheel (3) wheel rim.
6. be suitable for according to claim 5 the device of different size railway wheel to locating in transit, it is characterized in that: the central angle of described arc transition structure is 90～150 °.
According to claim 4 or 5 or 6 described be suitable for the different size railway wheel in transit the location devices, it is characterized in that: described channel-section steel base (1) inner bottom surface is to the height H of loading plate (2) bottom surface=68～100mm, two bearing grooves (2.2) bottoms spacing L1=5.45H+30mm accordingly, thus after embedding, the wheel (3) that can guarantee diameter 700～1100mm has gap between its wheel rim and channel-section steel base (1) inner bottom surface.
According to claim 4 or 5 or 6 described be suitable for the different size railway wheel in transit the location devices, it is characterized in that: the width of described loading plate (2) is greater than the width of channel-section steel base (1), and the notch of the both sides, bottom surface of described loading plate (2) and channel-section steel base (1) is weldingly connected.
9. be suitable for according to claim 7 the device of different size railway wheel to locating in transit, it is characterized in that: the width of described loading plate (2) is greater than the width of channel-section steel base (1), and the notch of the both sides, bottom surface of described loading plate (2) and channel-section steel base (1) is weldingly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310357308.7A CN103395430B (en) | 2013-08-16 | 2013-08-16 | Be suitable for different size railway wheel to the method for locating in transit and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310357308.7A CN103395430B (en) | 2013-08-16 | 2013-08-16 | Be suitable for different size railway wheel to the method for locating in transit and device |
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| CN103395430A true CN103395430A (en) | 2013-11-20 |
| CN103395430B CN103395430B (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310357308.7A Active CN103395430B (en) | 2013-08-16 | 2013-08-16 | Be suitable for different size railway wheel to the method for locating in transit and device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527724A (en) * | 2014-12-31 | 2015-04-22 | 江苏速升自动化装备股份有限公司 | Steel rail section for railway vehicle wheel pair conveying |
| CN113264083A (en) * | 2021-05-18 | 2021-08-17 | 中南大学 | Device for moving single bogie on flat ground |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH582085A5 (en) * | 1975-01-28 | 1976-11-30 | Vevey Atel Const Mec | Bogie for different gauge railway track - has crossbeam supporting wider gauge track wheels able to swing about vertical axis |
| FR2570341A1 (en) * | 1984-09-14 | 1986-03-21 | Perez Berriel Jose | Device making it possible to make land vehicles drive on a railway track or surface different from the railway track or surface for which they have been designed |
| CN201217441Y (en) * | 2008-04-28 | 2009-04-08 | 南车戚墅堰机车有限公司 | Wheel pair seat |
| JP2010235000A (en) * | 2009-03-31 | 2010-10-21 | Hokkaido Railway Co | Freight train |
| CN102424186A (en) * | 2011-08-19 | 2012-04-25 | 南车戚墅堰机车有限公司 | Locomotive steering frame transportation base for railways |
| CN203472872U (en) * | 2013-08-16 | 2014-03-12 | 南车长江车辆有限公司 | Device for positioning railway wheel pairs with different standards in transportation process |
-
2013
- 2013-08-16 CN CN201310357308.7A patent/CN103395430B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH582085A5 (en) * | 1975-01-28 | 1976-11-30 | Vevey Atel Const Mec | Bogie for different gauge railway track - has crossbeam supporting wider gauge track wheels able to swing about vertical axis |
| FR2570341A1 (en) * | 1984-09-14 | 1986-03-21 | Perez Berriel Jose | Device making it possible to make land vehicles drive on a railway track or surface different from the railway track or surface for which they have been designed |
| CN201217441Y (en) * | 2008-04-28 | 2009-04-08 | 南车戚墅堰机车有限公司 | Wheel pair seat |
| JP2010235000A (en) * | 2009-03-31 | 2010-10-21 | Hokkaido Railway Co | Freight train |
| CN102424186A (en) * | 2011-08-19 | 2012-04-25 | 南车戚墅堰机车有限公司 | Locomotive steering frame transportation base for railways |
| CN203472872U (en) * | 2013-08-16 | 2014-03-12 | 南车长江车辆有限公司 | Device for positioning railway wheel pairs with different standards in transportation process |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527724A (en) * | 2014-12-31 | 2015-04-22 | 江苏速升自动化装备股份有限公司 | Steel rail section for railway vehicle wheel pair conveying |
| CN113264083A (en) * | 2021-05-18 | 2021-08-17 | 中南大学 | Device for moving single bogie on flat ground |
| CN113264083B (en) * | 2021-05-18 | 2023-09-05 | 中南大学 | Device for single bogie moving on flat ground |
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| CN103395430B (en) | 2016-03-02 |
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