CN103552575B - A kind of band nose suspension type roller bearing adapter stabilizer bar - Google Patents
A kind of band nose suspension type roller bearing adapter stabilizer bar Download PDFInfo
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- CN103552575B CN103552575B CN201310467122.7A CN201310467122A CN103552575B CN 103552575 B CN103552575 B CN 103552575B CN 201310467122 A CN201310467122 A CN 201310467122A CN 103552575 B CN103552575 B CN 103552575B
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- flap seat
- circular hole
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- riser
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- 239000000725 suspension Substances 0.000 title claims abstract description 19
- 239000003381 stabilizer Substances 0.000 title claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 55
- 238000003466 welding Methods 0.000 claims description 17
- 230000008901 benefit Effects 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000013011 mating Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 8
- 230000003137 locomotive effect Effects 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Rolling Contact Bearings (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The present invention relates to a kind of band nose suspension type roller bearing adapter stabilizer bar, it comprises standard rotation frame, described standard rotation frame each side have a side frame, same one end of described side frames is all respectively welded with a hanger device; The upper cover plate of described two hanger devices is respectively welded with the bearing composition symmetrically placed for a pair, described two to two bearings compositions in settings of staggering, the crossbeam be connected with spring cotter by fastener round pin by between described bearing forms is formed; The symmetric position place of the lower cover of described two hanger devices is welded with a flap seat composition, has a hanging axis be connected with spring cotter by described fastener round pin between described two flap seat compositions.The present invention can make to provide the actuating devices etc. such as the motor of traction power to be fixed, and function when guaranteeing transport by track is identical with standard rotation frame; During construction operation, certainly can take turns running by actuating device, for car load provides traction power.The present invention can be widely used in railway truck field.
Description
Technical field
The present invention relates to a kind of railway truck's accessories, particularly about one 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.Current China railways principal mode research standard rotation frame mainly contains and turns K2 type, turns K4 type, turns K5 type and zhuan K6 type bogie etc., for the railway freight-car transporting goods that commonality is stronger, these railway trucks mainly contain open-top car, box car, flatcar, tank car etc., are also applied to the hopper car in special purpose freight car, side dump wagon etc.The railway truck of dress research standard rotation frame forms car team after marshalling, even extension, and hanging up locomotive just becomes train, is run by locomotive traction, and the tractive force of train is provided by the engine installation of locomotive.
Railway uses lay a railway track, unit vehicle of building bridge be lay a railway track, the end car of Bridge Erector and foundation, it is one of special vehicle, lay a railway track on full gauge railway circuit, Summarized Account of Bridge Erection Construction operation, primarily of part compositions such as car body, bogie truck, air brake equipment, coupler and draft gear, hand brake devices.Lay a railway track, unit vehicle of building bridge must meet when construction operation and can to rely on oneself the requirement of traveling by low speed, namely vehicle itself can take turns running certainly, and bogie truck should be car load and provides traction power, must meet the requirement of existing railway truck policy during transport by track simultaneously.
Laying a railway track in the past, Bridge Erector are in order to meet above-mentioned requirements, need simulation locomotive to be designed to complete machine and traction power is provided, along with the fast development of railway construction in China, the New-Type Bridge Girder Erection Machine of erection large-tonnage speed-raising beam sheet is is constantly researched and developed, if the automobile-used bogie truck of triturating machine not only increases cost, also the design cycle will be extended.A kind ofly both met Bridge Erector low speed so invent and to rely on oneself the requirement of traveling, speed-raising when simultaneously ensureing again transport by track requires safe and reliable band nose suspension type roller bearing adapter stabilizer bar, 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 the requirement of existing railway truck transport by track, goods train vehicle can be met again and can operate voluntarily without the need to locomotive traction and carry out the band nose suspension type roller bearing adapter stabilizer bar of line construction operation.
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 side frame, same one end of side frame described in two is all respectively welded with a hanger device, and hanger device described in two is positioned at the same side of described standard rotation frame; Be welded with the bearing composition symmetrically placed for a pair above described two hanger devices respectively, two between described bearing composition in settings of staggering, the crossbeam be connected with fastener openings pin by fastener round pin by between described bearing forms is formed; The symmetric position place, below of described two hanger devices is welded with a flap seat composition respectively, is provided with a hanging axis be connected with described fastener openings pin by described fastener round pin between described two flap seat compositions.
Each described hanger device includes upper cover plate, lower cover, web, benefit plate and stay bearing plate, and described upper cover plate, lower cover become box-structure with web assembly welding; Described bearing composition is welded on described upper cover plate, and one end of described upper cover plate is welded on above described 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 side frame end; Between described lower cover and described side frame end, described side frame end is also welded with described benefit plate, between described benefit plate and described lower cover, is welded with described stay bearing plate.
Described upper cover plate with described side frame weld, the shape of described upper cover plate and described side frame shape are arranged in mating; The shape of described lower cover, web and benefit plate is all arranged in mating with the shape at described side frame welding edges place.
Each described bearing composition forms by a bearing riser and two gusset assembly weldings, and each described bearing riser middle position 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, and at the two ends of each described cantilever diaphragm, the position corresponding with described bearing riser circular hole all offers an identical circular hole; Described crossbeam composition is connected on described bearing composition through the circular hole of often pair of described bearing riser and the circular hole of described each end of cantilever diaphragm by described fastener round pin; Described fastener openings pin is rolled through riving after the circular hole on described fastener round pin.
The end of described crossbeam group, and described upper cover plate, bearing riser junction between all leave gap.
Described flap seat composition mends plate by two flap seats and two flap seat riser assembly weldings form, and below each described flap seat riser, midway location all offers a circular hole; Described hanging axis is the flat solid round steel of one or two side pressure, and two ends flattening place of described hanging axis is respectively provided with a circular hole identical with on described flap seat riser; Described hanging axis is connected on the flap seat composition of described both sides through the circular hole of described flap seat riser and the circular hole of described hanging axis by described fastener round pin, and described fastener openings pin is rolled through riving after the circular hole on described fastener round pin.
The end of described hanging axis, and described flap seat mends plate in the vertical direction, leave gap between described flap seat riser 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 side frame of existing standard bogie truck, and on hanger device, be welded with crossbeam composition, the links such as hanging axis, the actuating device etc. providing traction power is fixed, it is made both to have had the performance identical with standard rotation frame when transport by track, can also make to lay a railway track simultaneously, Bridge Erector vehicle is at the transport section of track, can to rely on oneself traveling by low speed during speed-raising beam sheet, lay a railway track, Summarized Account of Bridge Erection Construction operation, make goods train vehicle can carry out line construction operation without the need to locomotive traction.2, the present invention adopts upper cover plate, lower cover, web, benefit plate and stay bearing plate assembly welding to form due to hanger device, and arrange in mating with the shape of side frame weld, effectively can ensure that the function of nose suspension type bogie truck of the present invention is identical with principal mode standard rotation frame, meets the requirement of existing Railway Policy like this.3, the present invention leaves gap, the end of hanging axis owing to adopting crossbeam to form the place be connected with hanger device, and gap is left in the place be connected with flap seat riser; Can ensure that standard rotation frame carries out carried and transported smoothly and passes through curve.4, the present invention owing to assembling crossbeam, flap seat and hanging axis additional device on hanger device, makes bogie truck imput shaft to provide the draw geares such as the motor of traction power, change speed gear box be fixed.5, the present invention owing to can also weld several flap seats composition as required on crossbeam composition and hanging axis, and the actuating device such as motor, change speed gear box position as required can be made to 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 bearing of the present invention composition 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 flap seat of the present invention composition structural representation;
Fig. 9 is the lateral plan of Fig. 8.
Detailed description of the invention
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, each side be provided with a side frame 2 at standard rotation frame 1, same one end of side frames 2 is all respectively welded with the same side that hanger device 3, two hanger device 3 is positioned at standard rotation frame 1.The top of two hanger devices 3 is welded with respectively in settings of staggering between bearing composition 4, the two pairs of bearings composition 4 symmetrically placed for a pair, and the two pairs of bearings form the crossbeam be connected with fastener openings pin 7 by fastener round pin 6 by between 4 forms 5.The symmetric position place, below of two hanger devices 3 is welded with respectively between flap seat composition 8, a two flap seat composition 8 and is provided with a hanging axis 9 be connected with fastener openings pin 7 by fastener round pin 6.
As shown in Figure 3, Figure 4, each hanger device 3 includes a upper cover plate 31, lower cover 32, two webs 33, and mends plate 34 and a stay bearing plate 35.Upper cover plate 31, lower cover 32 become box-structure with two web 33 assembly weldings.Bearing composition 4 is welded on upper cover plate 31, and one end of upper cover plate 31 is welded on above side frame 2 one end; Flap seat composition 8 is welded on lower cover 32, and one end of lower cover 32 and two webs 33 is welded on side frame 2 end; Between lower cover 32 and side frame 2 end, side frame 2 end is also welded with and mends 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 side frame 2 weld, the shape of upper cover plate 31 and side frame 2 shape are arranged in mating; The shape of lower cover 32, web 33 and benefit plate 34 is all arranged in mating with the shape at side frame 2 welding edges place.
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 composition 4 forms by a bearing riser 41 and two gusset 42 assembly weldings, and bearing riser 41 middle position offers a circular hole.
In the various embodiments described above, as shown in Figure 6, crossbeam composition 5 becomes box-structure by a crossbeam upper cover plate 51, two cantilever diaphragms 52 with crossbeam lower cover 53 assembly welding.At the two ends of each cantilever diaphragm 52, all offer an identical circular hole with bearing riser 41 circular hole corresponding position.Crossbeam composition 5 is connected on bearing composition 4 through the circular hole of often pair of bearing riser 41 and the circular hole of each end of cantilever diaphragm 52 by fastener round pin 6, fastener round pin 6 can be freely movable, fastener openings pin 7 is rolled through riving after the circular hole on fastener round pin 6, prevent fastener round pin 6 from departing from from circular hole, cause crossbeam to form 5 and depart between bearing composition 4.
In the various embodiments described above, the end of crossbeam composition 5, and upper cover plate 31, bearing riser 41 junction between all leave gap, to ensure that standard rotation frame is in carried and transported, the free gap that needed by Curves.
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 composition 8 mends plates 81 by two flap seats and two flap seat riser 82 assembly weldings form, and below each flap seat riser 82, midway location all offers a circular hole.Hanging axis 9 is the flat solid round steel of one or two side pressure, and hanging axis 9 two ends flattening place is respectively provided with a circular hole same with on flap seat riser 82.Hanging axis 9 is connected on the flap seat composition 8 of both sides through flap seat riser 82 circular hole and hanging axis 9 circular hole by fastener round pin 6, fastener round pin 6 can be freely movable, fastener openings pin 7 is rolled through riving after the circular hole on fastener round pin 6, the end of hanging axis 9, and flap seat mend plate 81 in the vertical direction, flap seat riser 82 all leaves gap between junction, to ensure that standard rotation frame is in carried and transported, the free gap that needed by Curves.
In the various embodiments described above, flap seat mends 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 composition 5 with hanging axis 9 also can weld several be as required connected boatswain chair so that the actuating device such as motor, change speed gear box and crossbeam form 5 and being connected and fixed of hanging axis 9.
In the various embodiments described above, crossbeam composition 5 bending can meet differing heights as required in the vertical direction, also bending can meet different directions demand in the horizontal direction.
In sum, the present invention in use, hanger device is welded on after on standard rotation frame 1, hanger device is assembled the additional device such as crossbeam composition, flap seat composition, hanging axis, makes bogie truck imput shaft to provide the draw geares such as the motor of traction power, change speed gear box be fixed.Like this, the band nose suspension type bogie truck of draw gear is installed when long-distance transition transport by track, gear on bogie truck driving axle and the driving gear in actuating device depart from, be in released state, wheel is to not 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, Summarized Account of Bridge Erection Construction operation time, the driving gear of gear on bogie truck driving axle in actuating device is combined, certainly can take turns running by actuating device, for car load provides traction power, meet lay a railway track unit, bridge formation unit needs low speed and to rely on oneself the requirement of traveling.
The various embodiments described above are only for illustration of 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 (8)
1. a 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 side frame, same one end of side frame described in two is all respectively welded with a hanger device, and hanger device described in two is positioned at the same side of described standard rotation frame; Be welded with the bearing composition symmetrically placed for a pair above described two hanger devices respectively, two between described bearing composition in settings of staggering, the crossbeam be connected with fastener openings pin by fastener round pin by between described bearing forms is formed; The symmetric position place, below of described two hanger devices is welded with a flap seat composition respectively, is provided with a hanging axis be connected with described fastener openings pin by described fastener round pin between described two flap seat compositions;
Each described hanger device includes upper cover plate, lower cover, web, benefit plate and stay bearing plate, and described upper cover plate, lower cover become box-structure with web assembly welding; Described bearing composition is welded on described upper cover plate, and one end of described upper cover plate is welded on above described 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 side frame end; Between described lower cover and described side frame end, described side frame end is also welded with described benefit plate, between described benefit plate and described lower cover, is welded with described stay bearing plate.
2. band nose suspension type roller bearing adapter stabilizer bar as claimed in claim 1 a kind of, is characterized in that: described upper cover plate with described side frame weld, shape and the described side frame shape of described upper cover plate are mate to arrange; The shape of described lower cover, web and benefit plate is all arranged in mating with the shape at described side frame welding edges place.
3. a kind of band nose suspension type roller bearing adapter stabilizer bar as claimed in claim 1 or 2, is characterized in that: each described bearing composition forms by a bearing riser and two gusset assembly weldings, and each described bearing riser middle position 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, and at the two ends of each described cantilever diaphragm, the position corresponding with described bearing riser circular hole all offers an identical circular hole; Described crossbeam composition is connected on described bearing composition through the circular hole of often pair of described bearing riser and the circular hole of described each end of cantilever diaphragm by described fastener round pin; Described fastener openings pin is rolled through riving after the circular hole on described fastener round pin.
4. band nose suspension type roller bearing adapter stabilizer bar as claimed in claim 3 a kind of, is characterized in that: the end of described crossbeam composition, and described upper cover plate, bearing riser junction between all leave gap.
5. the one band nose suspension type roller bearing adapter stabilizer bar as described in claim 1 or 2 or 4, is characterized in that: described flap seat composition mends plate by two flap seats and two flap seat riser assembly weldings form, and below each described flap seat riser, midway location all offers a circular hole; Described hanging axis is the flat solid round steel of one or two side pressure, and two ends flattening place of described hanging axis is respectively provided with a circular hole identical with on described flap seat riser; Described hanging axis is connected on the flap seat composition of described both sides through the circular hole of described flap seat riser and the circular hole of described hanging axis by described fastener round pin, and described fastener openings pin is rolled through riving after the circular hole on described fastener round pin.
6. a kind of band nose suspension type roller bearing adapter stabilizer bar as claimed in claim 3, is characterized in that: described flap seat composition mends plate by two flap seats and two flap seat riser assembly weldings form, and below each described flap seat riser, midway location all offers a circular hole; Described hanging axis is the flat solid round steel of one or two side pressure, and two ends flattening place of described hanging axis is respectively provided with a circular hole identical with on described flap seat riser; Described hanging axis is connected on the flap seat composition of described both sides through the circular hole of described flap seat riser and the circular hole of described hanging axis by described fastener round pin, and described fastener openings pin is rolled through riving after the circular hole on described fastener round pin.
7. the one band nose suspension type roller bearing adapter stabilizer bar as described in claim 1 or 2 or 4 or 6, is characterized in that: the end of described hanging axis, and described flap seat mends plate in the vertical direction, leave gap between described flap seat riser junction.
8. band nose suspension type roller bearing adapter stabilizer bar as claimed in claim 3 a kind of, is characterized in that: the end of described hanging axis, and described flap seat mends plate in the vertical direction, leave gap between described flap seat riser junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467122.7A CN103552575B (en) | 2013-10-09 | 2013-10-09 | A kind of band nose suspension type roller bearing adapter stabilizer bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467122.7A CN103552575B (en) | 2013-10-09 | 2013-10-09 | A kind of band nose suspension type roller bearing adapter stabilizer bar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103552575A CN103552575A (en) | 2014-02-05 |
| CN103552575B true CN103552575B (en) | 2016-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310467122.7A Active CN103552575B (en) | 2013-10-09 | 2013-10-09 | A kind of band nose suspension type roller bearing adapter stabilizer bar |
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| Country | Link |
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| CN (1) | CN103552575B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04103462A (en) * | 1990-08-22 | 1992-04-06 | Central Japan Railway Co | Bogie for rolling stock |
| CN201189868Y (en) * | 2008-08-15 | 2009-02-04 | 铁道部运输局 | High-speed EMU EMU bogie |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPS165702A0 (en) * | 2002-04-10 | 2002-05-16 | Bradken Resources Pty Limited | Railway bogie bolster for an articulated wagon |
-
2013
- 2013-10-09 CN CN201310467122.7A patent/CN103552575B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04103462A (en) * | 1990-08-22 | 1992-04-06 | Central Japan Railway Co | Bogie for rolling stock |
| CN201189868Y (en) * | 2008-08-15 | 2009-02-04 | 铁道部运输局 | High-speed EMU EMU bogie |
| 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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| Publication number | Publication date |
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| CN103552575A (en) | 2014-02-05 |
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Address after: 100072 No. 1 Zhangguozhuangjia, Fengtai District, Beijing Patentee after: CRRC BEIJING ERQI VEHICLE Co.,Ltd. Address before: 100072 No. 1 Zhangguozhuangjia, Fengtai District, Beijing Patentee before: CSR Erqi Vehicle Co.,Ltd. |
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Effective date of registration: 20190604 Address after: 161002 Qigihar City, Heilongjiang province Tiefeng District Plant Road No. 36 Patentee after: CRRC QIQIHAR ROLLING STOCK Co.,Ltd. Address before: 100072 No. 1 Zhangguozhuangjia, Fengtai District, Beijing Patentee before: CRRC BEIJING ERQI VEHICLE Co.,Ltd. |