CN103552575A - Wagon bogie with hanging brackets - Google Patents

Wagon bogie with hanging brackets Download PDF

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Publication number
CN103552575A
CN103552575A CN201310467122.7A CN201310467122A CN103552575A CN 103552575 A CN103552575 A CN 103552575A CN 201310467122 A CN201310467122 A CN 201310467122A CN 103552575 A CN103552575 A CN 103552575A
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CN
China
Prior art keywords
bogie
circular hole
flap seat
frame
cover
Prior art date
Application number
CN201310467122.7A
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Chinese (zh)
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CN103552575B (en
Inventor
黄元琳
马国英
李孟福
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南车二七车辆有限公司
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Priority to CN201310467122.7A priority Critical patent/CN103552575B/en
Publication of CN103552575A publication Critical patent/CN103552575A/en
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Publication of CN103552575B publication Critical patent/CN103552575B/en

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Abstract

The invention relates to a wagon bogie with hanging brackets. The wagon bogie comprises a standard bogie, a side bracket is arranged on each of the left side and the right side of the standard bogie, and hanging bracket devices are welded at the same ends of the two side brackets; a pair of support assemblies which are symmetrically arranged is welded on an upper cover plate of each of the hanging bracket devices, the two pairs of support assemblies are arranged in a staggered manner, a cross beam assembly connected with a cotter pin through a round fastener pin is arranged between the support assemblies, a hanging seat assembly is welded at each of the symmetric positions of the two hanging bracket devices, and a hanging shaft connected with the cotter pin through a round fastener pin is arranged between the two hanging seat assemblies. A driving device such as a motor providing traction force can be fixed by the wagon bogie, and functions of railway crossing transport are ensured to be identical with that of the standard bogie; during construction, by the aid of the driving device, the wagon bogie can rotate through self wheels and provide traction force for an integral wagon. The wagon bogie can be widely applicable to the field of wagons.

Description

A kind of band nose suspension type roller bearing adapter stabilizer bar

Technical field

The present invention relates to a kind of railway truck's accessories, particularly about a kind of band nose suspension type roller bearing adapter stabilizer bar.

Background technology

Two axle truck being most widely used on rolling stock, the railway truck of general various countries all mainly adopts four axle cars of two two axle trucks.China railways principal mode research standard rotation frame mainly contains and turns K2 type, turns K4 type, turns K5 type and turn K6 type bogie truck etc. at present, for the stronger railway freight-car transporting goods of commonality, these railway trucks mainly contain open-top car, box car, flatcar, tank car etc., are also applied to hopper car in special purpose freight car, certainly overturn etc.Dress is with the railway truck of research standard rotation frame through marshalling, form car team after connecting extension, and hanging up locomotive just becomes train, by locomotive traction, is moved, and the tractive force of train is that the engine installation by locomotive provides.

The unit vehicle of laying a railway track, build bridge using on railway be lay a railway track, end car and the foundation of Bridge Erector, it is one of special vehicle, for on full gauge railway circuit, lay a railway track, Summarized Account of Bridge Erection Construction operation, mainly by car body, bogie truck, air brake equipment, coupler and draft gear, hand brake device etc., partly formed.The unit of laying a railway track, build bridge must meet the requirement of the traveling of can low speed relying on oneself when the construction operation with vehicle, vehicle itself can be from wheel running, and bogie truck should be car load traction power is provided, and must meet the requirement of existing railway truck policy while crossing rail transportation simultaneously.

Laying a railway track in the past, Bridge Erector are in order to meet above-mentioned requirements, need to simulate locomotive is designed to complete machine traction power is provided, fast development along with railway construction in China, setting up the New-Type Bridge Girder Erection Machine of large-tonnage speed-raising beam sheet constantly researches and develops, if the automobile-used bogie truck of triturating machine not only increases cost, also the design cycle will be extended.So invent a kind of rely on oneself requirement of traveling of Bridge Erector low speed that both met, the speed-raising while guaranteeing again rail transportation requires safe and reliable band nose suspension type roller bearing adapter stabilizer bar simultaneously, seems particularly urgent.

Summary of the invention

For the problems referred to above, the object of this invention is to provide and a kind ofly can meet existing railway truck and cross rail transportation request, can meet goods train vehicle again and can turn round voluntarily and carry out the band nose suspension type roller bearing adapter stabilizer bar of line construction operation without locomotive traction.

For achieving the above object, the present invention takes following technical scheme: a kind of band nose suspension type roller bearing adapter stabilizer bar, it is characterized in that: it comprises standard rotation frame, described standard rotation frame be each side provided with a bogie side frame, described in two, same one end of bogie side frame is all respectively welded with a hanger device, and described in two, hanger device is positioned at the same side of described standard rotation frame; Described two hanger device tops are welded with respectively a pair of symmetrical bearing composition of placing that is, and between two pairs of described bearings form, are the setting of staggering, and described bearing consists of with the crossbeam that fastener openings pin is connected fastener round pin by one between forming; The symmetric position place, below of described two hanger devices is welded with respectively a flap seat and forms, and between described two flap seats form, is provided with a hanging axis being connected with described fastener openings pin by described fastener round pin.

Described in each, hanger device includes upper cover plate, lower cover, web, benefit plate and stay bearing plate, and described upper cover plate, lower cover and web assembly welding become box-structure; Described bearing composition is welded on described upper cover plate, and one end of described upper cover plate is welded on top, described bogie side frame one end; Described flap seat composition is welded on described lower cover, and one end of described lower cover and web is welded on described bogie side frame end; Between described lower cover and described bogie side frame end, on described bogie side frame end, be also welded with described benefit plate, between described benefit plate and described lower cover, be welded with described stay bearing plate.

Described upper cover plate with described bogie side frame weld, the shape of described upper cover plate is and mates setting with described bogie side frame shape; The shape of described lower cover, web and benefit plate is all and mates setting with the shape of described bogie side frame end weld.

Described in each, bearing composition forms by a bearing riser and two gusset assembly weldings, and described in each, bearing riser midway location place offers a circular hole; Described crossbeam composition becomes box-structure by a crossbeam upper cover plate, two cantilever diaphragms with a crossbeam lower cover assembly welding, two ends of cantilever diaphragm described in each, and the position corresponding with described bearing riser circular hole all offers an identical circular hole; Described fastener round pin forms described crossbeam to be connected on described bearing composition through the circular hole of every pair of described bearing riser and the circular hole of each end of described cantilever diaphragm; Described fastener openings pin is rived after through the circular hole on described fastener round pin and is rolled.

The end of described crossbeam group, and all leave gap between the junction of described upper cover plate, bearing riser.

Described flap seat composition mends plates by two flap seats and two flap seat riser assembly weldings form, and described in each, flap seat riser below midway location all offers a circular hole; Described hanging axis is the flat solid round steel of one or two side pressure, two ends flattening place of described hanging axis be respectively provided with one with circular hole identical on described flap seat riser; The flap seat that described fastener round pin is connected to described both sides through the circular hole of described flap seat riser and the circular hole of described hanging axis by described hanging axis forms upper, and described fastener openings pin is rived after through the circular hole on described fastener round pin and rolled.

The end of described hanging axis, and described flap seat mend plate in the vertical direction, described flap seat riser leaves gap between junction.

The present invention is owing to taking above technical scheme, it has the following advantages: 1, the present invention is welded with hanger device owing to adopting on the bogie side frame of existing standard bogie truck, and on hanger device, be welded with crossbeam and form, the links such as hanging axis, actuating device that makes to provide traction power etc. is fixed, make it both there is performance identical with standard rotation frame when crossing rail transportation, can also make to lay a railway track simultaneously, Bridge Erector is transporting the section of track with vehicle, the traveling of can low speed during speed-raising beam sheet relying on oneself, lay a railway track, Summarized Account of Bridge Erection Construction operation, make goods train vehicle can carry out line construction operation without locomotive traction.2, the present invention forms because hanger device adopts upper cover plate, lower cover, web, benefit plate and stay bearing plate assembly welding, and be and mate setting with the shape of bogie side frame weld, the function that can effectively guarantee like this nose suspension type bogie truck of the present invention is identical with principal mode standard rotation frame, meets the requirement of existing Railway Policy.3, the present invention leaves gap owing to adopting crossbeam to form the place being connected with hanger device, and the end of hanging axis, leaves gap with the place that flap seat riser is connected; Can guarantee that standard rotation frame carries out smoothly carried and transported and passes through curve.4, the present invention is owing to assembling crossbeam, flap seat and hanging axis additional device on hanger device, makes to provide in bogie truck imput shaft the draw gear such as motor, change speed gear box of traction power to be fixed.5, the present invention forms owing to can also weld as required several flap seats on crossbeam composition and hanging axis, can make the actuating device positions as required such as motor, change speed gear box be fixed.The present invention can be widely used in railway truck field.

Accompanying drawing explanation

Fig. 1 is the front view of the research roller bearing adapter stabilizer bar of band hanger device of the present invention;

Fig. 2 is the birds-eye view of Fig. 1;

Fig. 3 is hanger device structural representation of the present invention;

Fig. 4 is that the A of Fig. 3 is to rotation diagram;

Fig. 5 is that bearing of the present invention forms structural representation;

Fig. 6 is the B-B cutaway view in Fig. 2;

Fig. 7 is the C-C cutaway view in Fig. 2;

Fig. 8 is that flap seat of the present invention forms structural representation;

Fig. 9 is the lateral plan of Fig. 8.

The specific embodiment

Below in conjunction with drawings and Examples, the present invention is described in detail.

As shown in Figure 1 and Figure 2, the present invention includes standard rotation frame 1 of the prior art, standard rotation frame 1 be each side provided with a bogie side frame 2, same one end of side frames 2 is all respectively welded with the same side that hanger device 3, two hanger devices 3 are positioned at standard rotation frame 1.The top of two hanger devices 3 is welded with respectively and is a pair ofly the symmetrical bearing of placing and forms 4, two pairs of bearings and be settings of staggering between forming 4, and by one, by fastener round pin 6, forms 5 with the crossbeam that fastener openings pin 7 is connected between two pairs of bearings compositions 4.The symmetric position place, below of two hanger devices 3 is welded with respectively between flap seat composition 8, two flap seats compositions 8 and is provided with a hanging axis 9 being connected with fastener openings pin 7 by fastener round pin 6.

As shown in Figure 3, Figure 4, each hanger device 3 include a upper cover plate 31, lower cover 32, two webs 33, one mend plate 34 and a stay bearing plate 35.Upper cover plate 31, lower cover 32 and two web 33 assembly weldings become box-structure.Bearing forms 4 and is welded on upper cover plate 31, and one end of upper cover plate 31 is welded on bogie side frame 2 tops, one end; Flap seat forms 8 and is welded on lower cover 32, and one end of lower cover 32 and two webs 33 is welded on bogie side frame 2 ends; Between lower cover 32 and bogie side frame 2 ends, on bogie side frame 2 ends, be also welded with and mend plate 34, between benefit plate 34 and lower cover 32, be welded with stay bearing plate 35, to strengthen the holding capacity of suspension bracket 3.

In above-described embodiment, upper cover plate 31 with bogie side frame 2 welds, the shape of upper cover plate 31 is and mates setting with bogie side frame 2 shapes; The shape of lower cover 32, web 33 and benefit plate 34 is all and mates setting with the shape of bogie side frame 2 end welds.

In the various embodiments described above, upper cover plate 31, lower cover 32, web 33, benefit plate 34 and stay bearing plate 35 all adopt steel to make.

In the various embodiments described above, as shown in Figure 5, each bearing forms 4 and forms by a bearing riser 41 and two gusset 42 assembly weldings, and bearing riser 41 midway location places offer a circular hole.

In the various embodiments described above, as shown in Figure 6, crossbeam forms 5 and becomes box-structure by a crossbeam upper cover plate 51, two cantilever diaphragms 52 with crossbeam lower cover 53 assembly weldings.At the two ends of each cantilever diaphragm 52, all offer an identical circular hole with bearing riser 41 circular hole corresponding positions.Fastener round pin 6 is connected to crossbeam composition 5 on bearing composition 4 through the circular hole of every pair of bearing riser 41 and the circular hole of cantilever diaphragm 52 each end, fastener round pin 6 can be freely movable, after the circular hole that fastener openings pin 7 passes on fastener round pin 6, rive and roll, prevent that fastener round pin 6 from departing from from circular hole, cause crossbeam to form 5 and depart between bearing forms 4.

In the various embodiments described above, crossbeam forms 5 end, and all leaves gap between the junction of upper cover plate 31, bearing riser 41, to guarantee that standard rotation frame is in carried and transported, by the needed free gap of curve.

In the various embodiments described above, gusset 42, bearing riser 41, crossbeam upper cover plate 51, cantilever diaphragm 52, crossbeam lower cover 53, fastener round pin 6 and fastener openings pin 7 all adopt steel to make.

As shown in Figure 1, Figure 2, shown in Fig. 7~Fig. 9, flap seat forms 8 and mends plates 81 and two flap seat riser 82 assembly weldings form by two flap seats, each flap seat riser 82 below midway location all offers a circular hole.Hanging axis 9 is the flat solid round steel of one or two side pressure, hanging axis 9 two ends flattenings place be respectively provided with one with flap seat riser 82 on same circular hole.Fastener round pin 6 is connected to hanging axis 9 on the flap seat composition 8 of both sides through flap seat riser 82 circular holes and hanging axis 9 circular holes, fastener round pin 6 can be freely movable, after the circular hole that fastener openings pin 7 passes on fastener round pin 6, rive and roll, the end of hanging axis 9, and flap seat mend plate 81 in the vertical direction, flap seat riser all leaves gap between 82 junctions, to guarantee that standard rotation frame is in carried and transported, by the needed free gap of curve.

In the various embodiments described above, flap seat is mended plate 81, flap seat riser 82, hanging axis 9 and fastener round pin 6, fastener openings pin 7 all adopts steel to make.

In the various embodiments described above, crossbeam form 5 with on hanging axis 9, also can weld as required several and is connected boatswain chair so that being connected and fixed of the actuating devices such as motor, change speed gear box and crossbeam composition 5 and hanging axis 9.

In the various embodiments described above, crossbeam form 5 as required in the vertical direction bending meet differing heights, also bending in the horizontal direction meets different directions demand.

In sum, the present invention in use, after hanger device is welded on standard rotation frame 1, on hanger device, assemble the additional devices such as crossbeam composition, flap seat composition, hanging axis, make to provide in bogie truck imput shaft the draw gear such as motor, change speed gear box of traction power to be fixed.Like this, the band nose suspension type bogie truck of draw gear is installed when rail transportation is crossed in long-distance transition, gear and the driving gear in actuating device on bogie truck active axletree depart from, in released state, wheel is not to bearing propulsive effort, the function of nose suspension type bogie truck of the present invention is identical with the standard rotation frame of principal mode, meets the requirement of existing Railway Policy; When laying a railway track, during Summarized Account of Bridge Erection Construction operation, the driving gear of gear on bogie truck active axletree in actuating device is combined, can be from wheel running by actuating device, for car load provides traction power, meet the rely on oneself requirement of traveling of the unit of laying a railway track, bridge formation unit needs low speed.

The various embodiments described above are only for illustrating the present invention; wherein the structure of each parts, connection mode and manufacture craft etc. all can change to some extent; every equivalents of carrying out on the basis of technical solution of the present invention and improvement, all should not get rid of outside protection scope of the present invention.

Claims (10)

1. be with nose suspension type roller bearing adapter stabilizer bar for one kind, it is characterized in that: it comprises standard rotation frame, described standard rotation frame be each side provided with a bogie side frame, described in two, same one end of bogie side frame is all respectively welded with a hanger device, described in two, hanger device is positioned at the same side of described standard rotation frame; Described two hanger device tops are welded with respectively a pair of symmetrical bearing composition of placing that is, and between two pairs of described bearings form, are the setting of staggering, and described bearing consists of with the crossbeam that fastener openings pin is connected fastener round pin by one between forming; The symmetric position place, below of described two hanger devices is welded with respectively a flap seat and forms, and between described two flap seats form, is provided with a hanging axis being connected with described fastener openings pin by described fastener round pin.
2. a kind of band nose suspension type roller bearing adapter stabilizer bar as claimed in claim 1, is characterized in that: described in each, hanger device includes upper cover plate, lower cover, web, benefit plate and stay bearing plate, and described upper cover plate, lower cover and web assembly welding become box-structure; Described bearing composition is welded on described upper cover plate, and one end of described upper cover plate is welded on top, described bogie side frame one end; Described flap seat composition is welded on described lower cover, and one end of described lower cover and web is welded on described bogie side frame end; Between described lower cover and described bogie side frame end, on described bogie side frame end, be also welded with described benefit plate, between described benefit plate and described lower cover, be welded with described stay bearing plate.
3. a kind of band nose suspension type roller bearing adapter stabilizer bar as claimed in claim 1, is characterized in that: described upper cover plate with described bogie side frame weld, the shape of described upper cover plate is and mates setting with described bogie side frame shape; The shape of described lower cover, web and benefit plate is all and mates setting with the shape of described bogie side frame end weld.
4. a kind of band nose suspension type roller bearing adapter stabilizer bar as claimed in claim 2, is characterized in that: described upper cover plate with described bogie side frame weld, the shape of described upper cover plate is and mates setting with described bogie side frame shape; The shape of described lower cover, web and benefit plate is all and mates setting with the shape of described bogie side frame end weld.
5. a kind of band nose suspension type roller bearing adapter stabilizer bar as claimed in claim 1 or 2 or 3 or 4, is characterized in that: described in each, bearing forms and forms by a bearing riser and two gusset assembly weldings, and described in each, bearing riser midway location place offers a circular hole; Described crossbeam composition becomes box-structure by a crossbeam upper cover plate, two cantilever diaphragms with a crossbeam lower cover assembly welding, two ends of cantilever diaphragm described in each, and the position corresponding with described bearing riser circular hole all offers an identical circular hole; Described fastener round pin forms described crossbeam to be connected on described bearing composition through the circular hole of every pair of described bearing riser and the circular hole of each end of described cantilever diaphragm; Described fastener openings pin is rived after through the circular hole on described fastener round pin and is rolled.
6. a kind of band nose suspension type roller bearing adapter stabilizer bar as claimed in claim 1 or 2 or 3 or 4, is characterized in that: the end of described crossbeam group, and all leave gap between the junction of described upper cover plate, bearing riser.
7. a kind of band nose suspension type roller bearing adapter stabilizer bar as claimed in claim 1 or 2 or 3 or 4, is characterized in that: described flap seat is comprised of two flap seats mends plates and two flap seat riser assembly weldings form, and described in each, flap seat riser below midway location all offers a circular hole; Described hanging axis is the flat solid round steel of one or two side pressure, two ends flattening place of described hanging axis be respectively provided with one with circular hole identical on described flap seat riser; The flap seat that described fastener round pin is connected to described both sides through the circular hole of described flap seat riser and the circular hole of described hanging axis by described hanging axis forms upper, and described fastener openings pin is rived after through the circular hole on described fastener round pin and rolled.
8. a kind of band nose suspension type roller bearing adapter stabilizer bar as claimed in claim 5, is characterized in that: described flap seat composition mends plates by two flap seats and two flap seat riser assembly weldings form, and described in each, flap seat riser below midway location all offers a circular hole; Described hanging axis is the flat solid round steel of one or two side pressure, two ends flattening place of described hanging axis be respectively provided with one with circular hole identical on described flap seat riser; The flap seat that described fastener round pin is connected to described both sides through the circular hole of described flap seat riser and the circular hole of described hanging axis by described hanging axis forms upper, and described fastener openings pin is rived after through the circular hole on described fastener round pin and rolled.
9. a kind of band nose suspension type roller bearing adapter stabilizer bar as described in claim 1 or 2 or 3 or 4 or 8, is characterized in that: the end of described hanging axis, and described flap seat mend plate in the vertical direction, described flap seat riser leaves gap between junction.
10. a kind of band nose suspension type roller bearing adapter stabilizer bar as claimed in claim 5, is characterized in that: the end of described hanging axis, and described flap seat mend plate in the vertical direction, described flap seat riser leaves gap between junction.
CN201310467122.7A 2013-10-09 2013-10-09 A kind of band nose suspension type roller bearing adapter stabilizer bar CN103552575B (en)

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CN201310467122.7A CN103552575B (en) 2013-10-09 2013-10-09 A kind of band nose suspension type roller bearing adapter stabilizer bar

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CN103552575B CN103552575B (en) 2016-02-24

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04103462A (en) * 1990-08-22 1992-04-06 Central Japan Railway Co Bogie for rolling stock
US20030226471A1 (en) * 2002-04-10 2003-12-11 Cummings Douglas Gordon Railway bogie bolster for an articulated wagon
CN201189868Y (en) * 2008-08-15 2009-02-04 铁道部运输局 High-speed motor train set bogies
CN201800720U (en) * 2010-06-17 2011-04-20 中国北车集团沈阳机车车辆有限责任公司 Motor transmission system and bogie
CN202765006U (en) * 2012-04-24 2013-03-06 南车南京浦镇车辆有限公司 Composite auxiliary equipment bracket for railway vehicle bogie
CN202806778U (en) * 2012-09-04 2013-03-20 唐山轨道客车有限责任公司 Bogie antenna beam and bogie
CN203543995U (en) * 2013-10-09 2014-04-16 南车二七车辆有限公司 Wagon steering frame with hanging bracket

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04103462A (en) * 1990-08-22 1992-04-06 Central Japan Railway Co Bogie for rolling stock
US20030226471A1 (en) * 2002-04-10 2003-12-11 Cummings Douglas Gordon Railway bogie bolster for an articulated wagon
CN201189868Y (en) * 2008-08-15 2009-02-04 铁道部运输局 High-speed motor train set bogies
CN201800720U (en) * 2010-06-17 2011-04-20 中国北车集团沈阳机车车辆有限责任公司 Motor transmission system and bogie
CN202765006U (en) * 2012-04-24 2013-03-06 南车南京浦镇车辆有限公司 Composite auxiliary equipment bracket for railway vehicle bogie
CN202806778U (en) * 2012-09-04 2013-03-20 唐山轨道客车有限责任公司 Bogie antenna beam and bogie
CN203543995U (en) * 2013-10-09 2014-04-16 南车二七车辆有限公司 Wagon steering frame with hanging bracket

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Address after: 100072 No. 1 Zhangguozhuangjia, Fengtai District, Beijing

Patentee after: Beijing Zhongche 27 Vehicles Co. Ltd.

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