CN107618530A - A kind of empty rail vehicle car suspension apparatus - Google Patents
A kind of empty rail vehicle car suspension apparatus Download PDFInfo
- Publication number
- CN107618530A CN107618530A CN201711045717.8A CN201711045717A CN107618530A CN 107618530 A CN107618530 A CN 107618530A CN 201711045717 A CN201711045717 A CN 201711045717A CN 107618530 A CN107618530 A CN 107618530A
- Authority
- CN
- China
- Prior art keywords
- sleeper beam
- inverted
- carrier bar
- rail vehicle
- suspension apparatus
- 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.)
- Pending
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 17
- 241001669679 Eleotris Species 0.000 claims abstract description 37
- 239000006096 absorbing agent Substances 0.000 claims abstract description 8
- 230000035939 shock Effects 0.000 claims abstract description 8
- 201000008482 osteoarthritis Diseases 0.000 claims abstract description 6
- 238000009527 percussion Methods 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Abstract
The invention discloses a kind of empty rail vehicle car suspension apparatus, including two inverted U carrier bars, sleeper beam, the sleeper beam is connected above its both ends by air spring and height adjusting valve with the horizontal segment of inverted U carrier bar, mounting seat in the middle part of sleeper beam is rotatablely connected by rubber arthrosis bearing and the towing pin of horizontal cross with bogie intermediate beam lower end, it is symmetrical arranged at left and right sides of bogie intermediate beam between sleeper beam and inclined waves shock absorber, vertical damper is set between the horizontal segment of sleeper beam and the inverted U carrier bar, lateral damper is set between the vertical section of sleeper beam and inverted U carrier bar, two vertical section bottoms of inverted U carrier bar are compartment connecting portion.Bearing capacity of the present invention is strong, stability is good, deformability is big, while transmission and the vertical buffer shock-absorbing function of the more preferable vertical force realized between compartment and bogie, cross force, suspension type monorail vehicle is had more preferable dynamic performance.
Description
Technical field
The present invention relates to a kind of empty rail vehicle car suspension apparatus, the car of empty rail vehicle is suspended in midair on the bogie of car
Railway carriage or compartment, belong to technical field of rail traffic.
Background technology
Suspension type monorail bogie, because the relative position residing for compartment is different, need to be set new from traditional configuration in railroad truck
Type suspension apparatus connects truck bolster and car body top.The compartment of suspension type monorail vehicle is hung on below track, is passed through
Suspension apparatus is connected with truck bolster from below, and general vehicle compartment is connected from top with truck bolster.
The content of the invention
The goal of the invention of the present invention is：For above-mentioned problem, there is provided a kind of empty rail vehicle car suspension apparatus.
The technical solution adopted by the present invention is such：
A kind of empty rail vehicle car suspension apparatus, including two inverted U carrier bars, sleeper beams, the sleeper beam lead to above its both ends
The horizontal segment that air spring and height adjusting valve are crossed with inverted U carrier bar is connected, and the mounting seat in the middle part of sleeper beam passes through rubber arthrosis
Bearing and the towing pin of horizontal cross are rotatablely connected with bogie intermediate beam lower end, at left and right sides of bogie intermediate beam and sleeper beam
Between be symmetrical arranged it is inclined wave shock absorber, vertical damper is set between the horizontal segment of sleeper beam and the inverted U carrier bar,
Lateral damper is set between the vertical section of sleeper beam and inverted U carrier bar, and two vertical section bottoms of inverted U carrier bar are compartment
Connecting portion.
In above-mentioned technical proposal, air spring bears car body whole vertical load, while transmits the dead load in compartment, dynamic load
Lotus and the lateral shear load of car body and bogie.Height adjusting valve and vertical damper can be effectively improved the vertical flat of compartment
Stability.When empty rail vehicle high-speed passes through curve, the centrifugal force in compartment is passed by air spring, towing pin, rubber arthrosis bearing
Framework is passed, so as to realize the good connection in compartment and bogie, stability is good, and effectiveness in vibration suppression is obvious.
Preferably, the both ends for waving shock absorber are rotatablely connected with bogie intermediate beam and sleeper beam respectively.
Preferably, the full swing opening position that inverted U carrier bar is corresponded on the sleeper beam sets backstop of shaking the head.Shake the head only
Keep off swing position-limiting action that can be to inverted U carrier bar.
Further preferably, it is respectively arranged to buffer the horizontal stroke of percussion between car body and sleeper beam in the sleeper beam both ends of the surface
To backstop.
In summary, by adopting the above-described technical solution, the present invention has, bearing capacity is strong, stability is good, deformation energy
The advantages of power is big, while transmission and the vertical buffer shock-absorbing work(of the more preferable vertical force realized between compartment and bogie, cross force
Can, make suspension type monorail vehicle that there is more preferable dynamic performance.
Brief description of the drawings
Fig. 1 is the front view of the present invention.
Marked in figure：A is bogie intermediate beam, and 1 is inverted U carrier bar, and 2 be sleeper beam, and 3 be towing pin, and 4 be rubber arthrosis
Bearing, 5 is wave shock absorber, and 6 be air spring, and 7 be backstop of shaking the head, and 8 be horizontal backstop, and 9 be height adjusting valve, and 10 is laterally
Shock absorber, 11 be vertical damper.
Embodiment
Below in conjunction with the accompanying drawings, the present invention is described in detail.
Embodiment：
As shown in figure 1, a kind of empty rail vehicle car suspension apparatus, including two inverted U carrier bars 1, sleeper beam 2, the sleeper beam 2 exist
It is connected above its both ends by air spring 6 and height adjusting valve 9 with the horizontal segment of inverted U carrier bar 1, the peace at the middle part of sleeper beam 2
Fill seat to be rotatablely connected with bogie intermediate beam A lower ends by rubber arthrosis bearing 4 and the towing pin of horizontal cross 3, in bogie
It is symmetrical arranged between sleeper beam 2 at left and right sides of intermediate beam A and inclined waves shock absorber 5, the sleeper beam 2 and inverted U carrier bar 1
Vertical damper 11 is set between horizontal segment, lateral damper 10 is set between sleeper beam 2 and the vertical section of inverted U carrier bar 1, is fallen
Two vertical section bottoms of U-shaped carrier bar 1 are compartment connecting portion.
The both ends for waving shock absorber 5 are rotatablely connected with bogie intermediate beam A and sleeper beam 2 respectively.
The full swing opening position that inverted U carrier bar 1 is corresponded on the sleeper beam 2 sets backstop 7 of shaking the head.2 liang of the sleeper beam
The horizontal backstop 8 of percussion between buffer compartment and sleeper beam 2 is respectively arranged on end face.
Claims (4)
- A kind of 1. empty rail vehicle car suspension apparatus, it is characterised in that：Including two inverted U carrier bars（1）, sleeper beam（2）, it is described Sleeper beam（2）Pass through air spring above its both ends（6）And height adjusting valve（9）With inverted U carrier bar（1）Horizontal segment connect Connect, sleeper beam（2）The mounting seat at middle part passes through rubber arthrosis bearing（4）With the towing pin of horizontal cross（3）With bogie intermediate beam （A）Lower end is rotatablely connected, in bogie intermediate beam（A）The left and right sides and sleeper beam（2）Between be symmetrical arranged and inclined wave vibration damping Device（5）, the sleeper beam（2）With inverted U carrier bar（1）Horizontal segment between vertical damper is set（11）, sleeper beam（2）With U Type carrier bar（1）Vertical section between lateral damper is set（10）, inverted U carrier bar（1）Two vertical section bottoms be car Railway carriage or compartment connecting portion.
- A kind of 2. empty rail vehicle car suspension apparatus according to claim 1, it is characterised in that：It is described to wave shock absorber （5）Both ends respectively with bogie intermediate beam（A）And sleeper beam（2）Rotation connection.
- A kind of 3. empty rail vehicle car suspension apparatus according to claim 1, it is characterised in that：The sleeper beam（2）Shang pair Answer inverted U carrier bar（1）Full swing opening position set and shake the head backstop（7）.
- A kind of 4. empty rail vehicle car suspension apparatus according to claim 1 or 3, it is characterised in that：The sleeper beam（2）Two Buffer compartment and sleeper beam are respectively arranged on end face（2）Between percussion horizontal backstop（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711045717.8A CN107618530A (en) | 2017-10-31 | 2017-10-31 | A kind of empty rail vehicle car suspension apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711045717.8A CN107618530A (en) | 2017-10-31 | 2017-10-31 | A kind of empty rail vehicle car suspension apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107618530A true CN107618530A (en) | 2018-01-23 |
Family
ID=61093252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711045717.8A Pending CN107618530A (en) | 2017-10-31 | 2017-10-31 | A kind of empty rail vehicle car suspension apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107618530A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108909754A (en) * | 2018-06-27 | 2018-11-30 | 中车青岛四方机车车辆股份有限公司 | Bogie mounting device and suspension type rail vehicle with it |
| CN109017854A (en) * | 2018-09-30 | 2018-12-18 | 中车资阳机车有限公司 | A kind of suspended structure of suspension type sky rail compartment |
| CN109017853A (en) * | 2018-08-09 | 2018-12-18 | 中车青岛四方机车车辆股份有限公司 | Air spring assembly and suspension vehicle with it |
| CN109204329A (en) * | 2018-08-09 | 2019-01-15 | 中车青岛四方机车车辆股份有限公司 | Air spring assembly and suspension vehicle with it |
| CN110001665A (en) * | 2019-04-15 | 2019-07-12 | 成都市新筑路桥机械股份有限公司 | A kind of central suspension system of suspension type monorail |
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| US20040134373A1 (en) * | 2002-10-15 | 2004-07-15 | Karl Guenther | Overhead suspended transportation system and method |
| WO2008111697A1 (en) * | 2007-03-14 | 2008-09-18 | Oak-Young Song | Central guideway monorail track tram car |
| CN104442880A (en) * | 2014-10-15 | 2015-03-25 | 南车株洲电力机车有限公司 | Suspension type monorail train bogie |
| CN106114525A (en) * | 2016-08-29 | 2016-11-16 | 西南交通大学 | The internal rotor direct drive structure of suspension type monorail train |
| CN206293837U (en) * | 2016-11-16 | 2017-06-30 | 中车资阳机车有限公司 | A kind of comprehensive pipeline arrangement apparatus for overhead rail vehicular traffic |
| CN107200033A (en) * | 2017-05-11 | 2017-09-26 | 同济大学 | A kind of single-axle bogie of the Straddle type monorail vehicle of use pivoted arm bolster |
| CN107215351A (en) * | 2017-06-09 | 2017-09-29 | 武汉理工大学 | A kind of driving bogie for being applied to empty rail vehicle |
| CN207416874U (en) * | 2017-10-31 | 2018-05-29 | 中车资阳机车有限公司 | A kind of sky rail vehicle car suspension apparatus |
-
2017
- 2017-10-31 CN CN201711045717.8A patent/CN107618530A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040134373A1 (en) * | 2002-10-15 | 2004-07-15 | Karl Guenther | Overhead suspended transportation system and method |
| WO2008111697A1 (en) * | 2007-03-14 | 2008-09-18 | Oak-Young Song | Central guideway monorail track tram car |
| CN104442880A (en) * | 2014-10-15 | 2015-03-25 | 南车株洲电力机车有限公司 | Suspension type monorail train bogie |
| CN106114525A (en) * | 2016-08-29 | 2016-11-16 | 西南交通大学 | The internal rotor direct drive structure of suspension type monorail train |
| CN206293837U (en) * | 2016-11-16 | 2017-06-30 | 中车资阳机车有限公司 | A kind of comprehensive pipeline arrangement apparatus for overhead rail vehicular traffic |
| CN107200033A (en) * | 2017-05-11 | 2017-09-26 | 同济大学 | A kind of single-axle bogie of the Straddle type monorail vehicle of use pivoted arm bolster |
| CN107215351A (en) * | 2017-06-09 | 2017-09-29 | 武汉理工大学 | A kind of driving bogie for being applied to empty rail vehicle |
| CN207416874U (en) * | 2017-10-31 | 2018-05-29 | 中车资阳机车有限公司 | A kind of sky rail vehicle car suspension apparatus |
Non-Patent Citations (1)
| Title |
|---|
| 李忠继;林红松;颜华;杨吉忠;: "空轨列车系统横向运动稳定性研究", 铁道科学与工程学报, no. 03, pages 565 - 566 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108909754A (en) * | 2018-06-27 | 2018-11-30 | 中车青岛四方机车车辆股份有限公司 | Bogie mounting device and suspension type rail vehicle with it |
| CN109017853A (en) * | 2018-08-09 | 2018-12-18 | 中车青岛四方机车车辆股份有限公司 | Air spring assembly and suspension vehicle with it |
| CN109204329A (en) * | 2018-08-09 | 2019-01-15 | 中车青岛四方机车车辆股份有限公司 | Air spring assembly and suspension vehicle with it |
| CN109017854A (en) * | 2018-09-30 | 2018-12-18 | 中车资阳机车有限公司 | A kind of suspended structure of suspension type sky rail compartment |
| CN110001665A (en) * | 2019-04-15 | 2019-07-12 | 成都市新筑路桥机械股份有限公司 | A kind of central suspension system of suspension type monorail |
| CN110001665B (en) * | 2019-04-15 | 2023-11-21 | 成都市新筑路桥机械股份有限公司 | Central suspension system of suspension type monorail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180123 |