CN106043343A - Rail vehicle bogie horizontal beam disengagement preventing hanging device, installation method thereof and rail vehicle - Google Patents
Rail vehicle bogie horizontal beam disengagement preventing hanging device, installation method thereof and rail vehicle Download PDFInfo
- Publication number
- CN106043343A CN106043343A CN201610412149.XA CN201610412149A CN106043343A CN 106043343 A CN106043343 A CN 106043343A CN 201610412149 A CN201610412149 A CN 201610412149A CN 106043343 A CN106043343 A CN 106043343A
- Authority
- CN
- China
- Prior art keywords
- horizontal beam
- connecting hole
- rail vehicle
- mounting assembly
- anticreep
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/50—Other details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention relates to a rail vehicle bogie horizontal beam disengagement preventing hanging device, an installation method thereof and a rail vehicle. The rail vehicle bogie horizontal beam disengagement preventing hanging device comprises an upper installation assembly and a lower installation assembly; the upper installation assembly is fixed to a vehicle body, and the lower installation assembly is fixed to a horizontal beam; and the upper installation assembly and the lower installation assembly are connected through an O-shaped rope ring. According to the rail vehicle bogie horizontal beam disengagement preventing hanging device, the installation method thereof and the rail vehicle, the vehicle body and the horizontal beam are connected through a flexible O-shaped rope ring, so that the situation that the rail vehicle derails and is turned over due to the fact that the horizontal beam is fractured under the very severe working condition can be avoided, and the safety of vehicle operation is ensured; and meanwhile, the disengagement preventing hanging device is simple in structure, can be suitable for different vehicle models and is high in universality.
Description
Technical field
The present invention relates to a kind of rail vehicle, particularly to a kind of rail vehicle truck horizontal beam anticreep erecting by overhang,
Relate to the installation method of this anti-drop device simultaneously, belong to rail vehicle manufacturing technology field.
Background technology
On the rail vehicles such as subway, rim lubricating device, troubleshooting plate, response antenna all can be installed on bogie
Deng, current rail vehicle, the adnexa such as wheel rim lubricating arrangement, troubleshooting plate, response antenna is fixed on by mounting seat respectively and turns
On frame.Consider the situation that vehicle handling capacity of passengers increases day by day, in order to make full use of existing resource, meet car operation requirement, with
Time meet the technology requirement of " big handling capacity of passengers, soon rise and stop soon, quick boarding ", Chinese special in Patent No. 201520874390.5
In profit " a kind of rail vehicle horizontal beam mounting structure ", the equipment such as rim lubricating device, troubleshooting plate, response antenna are installed in place
On the horizontal beam of bogie frame end.Owing to carrying more equipment on horizontal beam so that it is overall weight is excessive, works as car
Long-time may result in horizontal beam breaking releasing when running under exceedingly odious operating mode, the safe thing that derailing is toppled occurs
Therefore.
The structures such as existing erecting by overhang commonly used anticreep plate, steel wire rope, chain, wherein, anticreep plate needs to take relatively
Big installing space, requires higher to installation site, is not suitable for transforming existing car, and when using steel wire rope or chain, by
Relative motion is had, it is therefore desirable to steel wire rope or chain have considerably long surplus, now, at some shape between car body and horizontal beam
Under state, steel wire rope or chain will be sagging and touch horizontal beam so that horizontal beam abrasion and there is corrosion, result even in fracture
Accident occur.
Summary of the invention
Present invention is primarily aimed at solution the problems referred to above and deficiency, it is provided that a kind of simple in construction, it is ensured that though water
Flat-topped ridge fracture also can ensure the rail vehicle truck horizontal beam anticreep erecting by overhang of traffic safety.
Another main purpose of the present invention is, it is provided that one can ensure that support performance, and easy to operate, it is adaptable to
The installation method of the rail vehicle truck horizontal beam anticreep erecting by overhang that different automobile types is installed.
Another main purpose of the present invention is, it is provided that a kind of track being provided with above-mentioned horizontal beam anticreep erecting by overhang
Vehicle.
For achieving the above object, the technical scheme is that
A kind of rail vehicle truck horizontal beam anticreep erecting by overhang, including upper mounting assembly and lower mounting assembly, described
Upper mounting assembly is fixed on car body, and described lower mounting assembly is fixed on horizontal beam, described upper mounting assembly and lower installation group
Connected by an O shape fake between part.
Further, have in mounting assembly on described on connecting hole, described lower mounting assembly has lower connecting hole,
Described O shape fake connects through described upper connecting hole and lower connecting hole.
Further, described lower mounting assembly includes lower mounting seat and U bolt, the two ends of described U bolt and lower installation
Seat is fixing to be connected, and described horizontal beam is supporting in described U bolt and lower mounting seat, described lower mounting seat upper surface to
Protrude above a connecting seat, connect and be provided for the lower connecting hole through described O shape fake on seat.
Further, described upper mounting assembly includes T-shaped upper mounting seat, arranges on described on the vertical component effect of mounting seat
For the upper connecting hole through described O shape fake.
Further, described O shape fake is passed through seam by a rope after described upper connecting hole and lower connecting hole again
It is knitted to form as complete fake structure.
Further, overlapping a solid nylon jacket respectively on described in connecting hole and lower connecting hole, described nylon jacket has center
Through hole, described O shape fake passes described central through hole.
Further, waist-drum-shaped narrow between described nylon jacket generally two ends alleviating distention in middle-JIAO, the wide part in two ends is stuck in connecting hole
At the outer ledge of lower connecting hole.
Further, described nylon jacket is that after connecting hole and lower connecting hole, hot repressing molding realizes installing fixing on inserting.
Another technical scheme of the present invention is:
The installation method of a kind of rail vehicle truck horizontal beam anticreep erecting by overhang, comprises the steps:
Upper mounting assembly is bolted on car body, lower mounting assembly is enclosed within horizontal beam and solid by bolt
Fixed；One is restricted after the lower connecting hole on the upper connecting hole in upper mounting assembly and lower mounting assembly, weave at seam
Form complete O shape fake, and then car body and horizontal beam are connected.
Another technical scheme of the present invention is:
A kind of rail vehicle, including car body and bogie, is provided with horizontal beam in the end of described bogie, at described car
Horizontal beam anticreep erecting by overhang as above is installed between body and horizontal beam.
To sum up content, a kind of rail vehicle truck horizontal beam anticreep erecting by overhang of the present invention and installation side thereof
Method, rail vehicle, compared with prior art, have the advantage that
(1) present invention is connected by flexible O type fake between car body with horizontal beam, and horizontal beam not only can be avoided to exist
Under the most severe operating mode, fracture causes vehicle derailing to topple, it is ensured that the safety that vehicle runs, simple in construction simultaneously, installation is torn open
Unloading very convenient, it is also possible to be applicable to different vehicles, versatility is stronger.
(2) present invention utilizes O type fake upper mounting assembly and lower mounting assembly to be connected, not only can be by changing O type
The girth of fake to adapt to the installation site of different horizontal beams and car body, and, when vehicle by curve, track superelevation with
And empty spring compression the or when relative motion of car body and the horizontal beam caused such as overcharging, the structure of O type fake can be prevented effectively from companion
Along with internal stress produced by relative motion between car body and horizontal beam, and then the overall support ability of raising anti-drop device, carry
Its service life high.
(3) present invention uses O type fake, will not touch horizontal beam in vehicle operation, and then will not be to horizontal beam
Cause wear damage, it is to avoid the phenomenons such as occurred level beam corrosion.
(4) present invention connects by lower mounting seat and U bolt are fixing, and by horizontal beam support at lower mounting seat and U-shaped
The inside of bolt, not only can ensure that the support ability of anti-drop device, and simple in construction, mount and dismount very convenient.
Accompanying drawing explanation
Fig. 1 is rail vehicle structural representation of the present invention；
Fig. 2 is the top view of rail vehicle truck structure of the present invention；
Fig. 3 is the side view of rail vehicle structure of the present invention；
Fig. 4 is the structural representation of anti-drop device of the present invention；
Fig. 5 is the lateral view of Fig. 4；
Fig. 6 is mounting seat structural representation in the present invention；
Fig. 7 is mounting seat structural representation under the present invention；
Fig. 8 is the lateral view of Fig. 7；
Fig. 9 is the structural representation under the present invention after mounting seat suit protection set；
Figure 10 is the top view of Fig. 9；
Figure 11 is nylon jacket structural representation of the present invention.
As shown in Figure 1 to 11, car body 1, bogie 2, framework 3, curb girder 3a, crossbeam 3b, take turns 4, horizontal beam 5, level
Beam mounting seat 6, troubleshooting plate 7, transponder antenna 8, horizontal beam anticreep erecting by overhang 9, draw beam 10, upper mounting assembly 11, lower peace
Arrangement 12, flexible connecting member 13, O shape fake 14, upper mounting seat 15, upper connecting hole 16, installing plate 17, bolt 18, lower installation
Seat 19, U bolt 20, connect seat 21, lower connecting hole 22, lower installing hole 23, external screw thread 24, nut 25, arcuate structure 26, protection
Set 27, split pin 28, nylon jacket 29, central through hole 30, upper installing hole 31, protect set 32, be set with opening 33.
Detailed description of the invention
With detailed description of the invention, the present invention is described in further detail below in conjunction with the accompanying drawings:
As shown in Figure 1 to Figure 3, a kind of rail vehicle, including car body 1 and bogie 2, bogie 2 includes that framework 3, wheel are to 4
Deng, framework 3 is made up of curb girder 3a and crossbeam 3b, is provided with horizontal beam 5 in the end of two curb girder 3a of framework 3, horizontal beam 5
End is fixed on the end of curb girder 3a by horizontal beam mounting seat 6.
Horizontal beam mounting seat 6 is left and right two pieces, and two horizontal beam mounting seats 6 are symmetrical about bogie longitudinal center plane
Arranging, the equipment such as wheel rim lubricating arrangement (not shown), troubleshooting plate 7, transponder antenna 8 is all fixedly mounted on horizontal beam 5
On, transponder antenna 8 is arranged on the centre of horizontal beam 5, and troubleshooting plate 7 is two and is symmetrically mounted on the both sides of transponder antenna 8.
Horizontal beam anticreep erecting by overhang 9 is installed between car body 1 and horizontal beam 5, breaks under the most severe operating mode for horizontal beam 5
When splitting, it is possible to support lives horizontal beam 5, it is to avoid vehicle derailing capsizing case occurs, it is ensured that the safety that vehicle runs.
As shown in Figure 1 to Figure 3, one end of horizontal beam anticreep erecting by overhang 9 is fixing with horizontal beam 5 to be connected, the other end and car
The draw beam 10 of body 1 end is fixing to be connected, and according to installation site, may be mounted on the base plate of draw beam 10, it is also possible to install
On the side plate of draw beam 10.Two groups of horizontal beam anticreep erectings by overhang 9 are installed between a horizontal beam 5 and car body 1, pacify respectively
It is contained between the troubleshooting plate 7 of transponder antenna 8 and both sides, to ensure the whole machine balancing of horizontal beam 5, it is ensured that traffic safety.
As shown in Figure 4 and Figure 5, often group horizontal beam anticreep erecting by overhang 9 all includes mounting assembly 11 and lower installation group
Part 12, is connected by flexible connecting member 13 between upper mounting assembly 11 with lower mounting assembly 12, wherein goes up mounting assembly 11 and fixes
On car body 1, lower mounting assembly 12 is fixed on horizontal beam 5.
In the present embodiment, flexible connecting member 13 preferably employs an O shape fake 14, in order to ensure the ability of its support, and O shape
Fake 14 preferably employs the steel wire rope loop that φ 9mm is thick.
As shown in Figure 6 and Figure 7, upper mounting assembly 11 includes that T-shaped upper mounting seat 15, upper mounting seat 15 use rustless steel
Integrated formed structure, is provided for the upper connecting hole 16 through O shape fake 14, in upper peace on the vertical component of upper mounting seat 15
Two upper installing holes 31 it are provided with on the horizontal component of dress seat 15.As shown in figures 1 and 3, the upper peace of two in upper mounting seat 15
Dress hole 31 is connected by bolt 18 is fixing with the draw beam 10 of car body 1 respectively, on draw beam 10 correspondence each on installation
Hole 31 fixedly mounts one piece of installing plate 17, and installing plate 17 can be U-shaped structure, it is also possible to be L-shaped structure, and installing plate 17 can weld
Connect on the base plate or the side plate that are fixed on draw beam 10, it is also possible to be bolted on base plate or the side plate of draw beam 10.
As shown in Figure 4 and Figure 5, lower mounting assembly 12 includes lower mounting seat 19 and U bolt 20, as shown in Figure 7 and Figure 8,
Lower mounting seat 19 is the most substantially in inverted T-shaped structure, and the upper surface in lower mounting seat 19 the most vertically protrudes one and connects seat 21,
Connect seat 21 and lower mounting seat 19 uses stainless steel material one-body molded, connect and be provided for through O shape fake 14 on seat 21
Lower connecting hole 22, is provided with two lower installing holes 23 on the horizontal component of lower mounting seat 19, and two tops of U bolt 20 are each
Having external screw thread 24, two tops of U bolt 20, through two lower installing holes 23 in lower mounting seat 19, are twisted by nut 25
Fasten, and then U bolt 20 be fixed together with lower mounting seat 19, horizontal beam 5 be supporting at U bolt 20 and under
In the space that mounting seat 19 surrounds.Two top ends of U bolt 20 respectively have a cotter-pin hold, above each nut 25
Cotter-pin hold at a split pin 28 is installed, be used for preventing vehicle long-play back nut 25 loose or dislocation.Lower installation
The structure of assembly 12 not only can ensure that the support ability of anti-drop device, and simple in construction, mount and dismount very convenient.
Owing to horizontal beam 5 is tube-shaped structure, the surface that the lower surface in lower mounting seat 19 i.e. contacts with horizontal beam 5 is set
Counting into an arcuate structure 26, arcuate structure 26 is suitable with the outer circumference surface of horizontal beam 5, by the design of arcuate structure 26 with adopt
With U bolt 20, add the contact area between lower mounting assembly 12 and horizontal beam 5, and then lower installation group is greatly improved
The overall support ability of part 12, it is also possible to increase lower frictional force between mounting assembly 12 and horizontal beam 5, it is to avoid run at vehicle
During, lower mounting assembly 12 is along horizontal beam 5 vibration.
In order to avoid in vehicle operation, horizontal beam 5 is caused abrasion by U bolt 20, in the periphery of U bolt 20
Being cased with one layer of Silicone Case 27, horizontal beam 5 on protection set 27, is overlapped 27 employing silica gel materials owing to protecting by pad, it is also possible to
Improve the docile performance between U bolt 20 and horizontal beam 5 and frictional force further, it is ensured that horizontal beam anticreep erecting by overhang 9
Installation site is relatively-stationary in vehicle operation.
As shown in Figure 9 and Figure 10, lower mounting seat 19 is also set with protection set 32, the shape of protection set 32 and lower installation
The mating shapes of seat 19, protection set 32 entirety are close to be sleeved in lower mounting seat 19, have on the upper surface of protection set 32
For the suit opening 33 of suit, suit opening 33, substantially in cross flower-shape, connects seat 21 and passes from suit opening 33, protecting
Being positioned on the upper surface being set with opening 33 both sides and two lower installing holes in corresponding lower mounting seat 19 on lower surface of sheath 32
23 have two openings, for through U bolt 20.Protection set 32 employing silica gel material, can improve lower mounting seat further
Docile performance between 19 and horizontal beam 5 and frictional force, it is ensured that the installation site of horizontal beam anticreep erecting by overhang 9 is run at vehicle
During be relatively-stationary.
As shown in Figure 4 and Figure 5, O shape fake 14 is also cross the upper connecting hole 16 in upper mounting seat 15 and lower mounting seat 19
On lower connecting hole 22, and then upper mounting assembly 11 and lower mounting assembly 12 are linked together.If it occur that horizontal beam 5 ruptures
Situation, O shape fake 14 will hold lower mounting assembly 12, and then support plays horizontal beam 5, prevents car accident from occurring.
Owing to the structures such as the car body 1 of different automobile types, bogie 2 all differ, horizontal beam anticreep erecting by overhang 9 is at car body 1
On sling point position the most all differ, by change O type fake 14 girth, be i.e. suitable for horizontal beam 5 He of different automobile types
The installation site of car body 1, as it is shown in figure 1, upper mounting assembly 11 fixes the position and lower mounting assembly 12 and water being connected with car body 1
The fixing position connected of flat-topped ridge 5, not on same vertical, has the angle of an inclination, it is also possible to upper mounting assembly 11 and car body
The 1 fixing position connected and lower mounting assembly 12 position that be connected fixing with horizontal beam 5 are on same vertical, are formed vertical
Upper and lower structure.
Vehicle, when being compressed by curve, track superelevation and empty spring or overcharged operating mode, can cause car body 1 and horizontal beam 5
Between produce relative motion, during this, O type fake 14 also can move back and forth therewith, O type fake 14 when mounted to select close
The length of reason, when the girth of O type fake 14 to ensure the situation that the limit occurs between car body 1 and horizontal beam 5, also will not make O
Type fake 14 bears bigger pulling force, in the surplus diametrically leaving 10mm.The structure of O type fake 14 can be prevented effectively from adjoint
Internal stress produced by relative motion between car body 1 and horizontal beam 5, and then the entirety of beam anticreep erecting by overhang 9 of improving the standard
Support ability, improves its service life.
Owing to being connected by an O shape fake 14 between upper mounting assembly 11 with lower mounting assembly 12, its girth is the most permissible
Meet the demand when vehicle generation extreme sport, again will not as the steel wire rope commonly used in prior art or chain,
Surplus owing to needing is too much, and causes steel wire rope or chain to naturally droop, and touches with horizontal beam 5 when vehicle runs, and sends out
The situation of raw wear levels beam 5, even if O shape fake 14 also will not touch horizontal beam 5 under the limit state that vehicle runs
Situation, and then horizontal beam 5 etc. will not be caused wear damage, the phenomenons such as occurred level beam 5 corrosion can be prevented effectively from, also exist
Avoid the generation of horizontal beam 5 fracture accident to a certain extent.And, use O shape fake 14 through upper connecting hole 16 and lower company
The mode connecing hole 22 connects, and eliminates steel wire rope of the prior art and the chain claim-reduction structure in end, not only can save
Bigger installing space, and abrasion back and forth will not be caused to break due to the motion of vehicle in the claim-reduction locations of structures connected
Split, the safety in utilization of this horizontal beam anticreep erecting by overhang 9 is greatly improved.
In the present embodiment, the mounting means of O shape fake 14, use by steel cable sequentially pass through upper connecting hole 16 and under
After connecting hole 22, then weaving by the seam of steel wire rope being carried out hand woven or machine, being ultimately formed into complete fake
Structure.This mode is not only easily installed, and need not take more installing space, it is also ensured that O shape fake 14 whole
Body intensity, so ensure when horizontal beam 5 ruptures can effectively support horizontal beam 5 and on the various equipment installed.
As shown in Figure 4, the inside at upper connecting hole 16 and lower connecting hole 22 is respectively provided with one and has high-wear resistance
Nylon jacket 29, as shown in figure 11, nylon jacket 29 has central through hole 30, and O shape fake 14 is from the central through hole 30 of nylon jacket 29
In pass.
In order to ensure nylon jacket 29 bulk strength after mounting, waist-drum-shaped narrow between nylon jacket 29 generally two ends alleviating distention in middle-JIAO
Structure, the wide part in two ends is stuck at the outer ledge of connecting hole 16 and lower connecting hole 22, it is achieved nylon jacket 29 fixing.Buddhist nun
The diameter of the central through hole 30 of the actor playing a supporting role 29 is larger than the diameter of O shape fake 14, makes O shape fake 14 have one in central through hole 30
Fixed motion surplus.
After nylon jacket 29 uses waist-drum-shaped structure narrow between the alleviating distention in middle-JIAO of two ends, it is difficult to insert connecting hole 16 and lower connecting hole 22
In, in the present embodiment, nylon jacket 29 when mounted, first selects at least one end of nylon jacket 29 for may be inserted into upper connecting hole 16
With the tube-shaped structure in lower connecting hole 22, on inserting after connecting hole 16 and lower connecting hole 22, then by hot-forming work
Skill, makes the end of nylon jacket 29 turn up, and becomes waist-drum-shaped structure narrow between complete two ends alleviating distention in middle-JIAO, realizes nylon jacket 29 simultaneously
Install fixing.
The installation method of above-mentioned horizontal beam anticreep erecting by overhang 9 is described below in detail, comprises the steps:
(1) nylon jacket 29 that two one end are tubular is inserted the upper connecting hole 16 of mounting seat 15 and lower installation respectively
In the lower connecting hole 22 of seat 19, by hot-forming technique, make the end of nylon jacket 29 turn up, become complete two ends alleviating distention in middle-JIAO
Between narrow waist-drum-shaped structure, and then nylon jacket 29 is fixed at upper connecting hole 16 and lower connecting hole 22.
(2) upper mounting seat 15 is solid with two installing plates 17 being arranged on car body 1 draw beam 10 by two bolts 18
Fixed connection.
(3) U bolt 20 is walked around horizontal beam 5, by two of lower mounting seat 19 lower installing holes 23 through U bolt 20
Two nuts 25 are enclosed within the external screw thread 24 of 20 two top ends of U bolt and tighten fixing by two top ends, then installation is opened
Mouth pin 28, and then U bolt 20 is fixed together with lower mounting seat 19, now, horizontal beam 5 is supporting at U bolt
20 and the space that surrounds of lower mounting seat 19 in.
(4) by a sufficient length and steel wire rope that port is unbraided state sequentially pass through upper mounting seat 15 and under
After the nylon jacket central through hole 30 of mounting seat 19, the seam of steel wire rope is carried out hand woven or machine braiding, end form again
Become complete O shape fake 14, so far, complete the installation of anti-drop device.
As it has been described above, combine the plan content given by accompanying drawing, similar technical scheme can be derived.In every case it is not take off
From the content of technical solution of the present invention, any simple modification of above example being made according to the technical spirit of the present invention, etc.
With change and modification, all still fall within the range of technical solution of the present invention.
Claims (10)
1. a rail vehicle truck horizontal beam anticreep erecting by overhang, it is characterised in that: include mounting assembly and lower installation
Assembly, described upper mounting assembly is fixed on car body, and described lower mounting assembly is fixed on horizontal beam, described upper mounting assembly with
Connected by an O shape fake between lower mounting assembly.
A kind of rail vehicle truck horizontal beam anticreep erecting by overhang the most according to claim 1, it is characterised in that: in institute
Stating and have upper connecting hole in mounting assembly, have lower connecting hole in described lower mounting assembly, described O shape fake is through described
Upper connecting hole and lower connecting hole connect.
A kind of rail vehicle truck horizontal beam anticreep erecting by overhang the most according to claim 2, it is characterised in that: described
Lower mounting assembly includes lower mounting seat and U bolt, and the two ends of described U bolt are fixing with lower mounting seat to be connected, described level
Beam is supporting in described U bolt and lower mounting seat, at upper surface a connecting seat protruding upward of described lower mounting seat, connects
The lower connecting hole through described O shape fake it is provided on seat.
A kind of rail vehicle truck horizontal beam anticreep erecting by overhang the most according to claim 2, it is characterised in that: described
Upper mounting assembly includes T-shaped upper mounting seat, is provided for through described O shape fake on described on the vertical component effect of mounting seat
Upper connecting hole.
A kind of rail vehicle truck horizontal beam anticreep erecting by overhang the most according to claim 2, it is characterised in that: described
O shape fake is tied for complete fake by being knitted to form of seam after described upper connecting hole and lower connecting hole by a rope again
Structure.
A kind of rail vehicle truck horizontal beam anticreep erecting by overhang the most according to claim 2, it is characterised in that: in institute
Overlapping a solid nylon jacket respectively in stating connecting hole and lower connecting hole, described nylon jacket has central through hole, and described O shape fake passes
Described central through hole.
A kind of rail vehicle truck horizontal beam anticreep erecting by overhang the most according to claim 7, it is characterised in that: described
Waist-drum-shaped narrow between nylon jacket generally two ends alleviating distention in middle-JIAO, the wide part in two ends is stuck in connecting hole and the outer ledge of lower connecting hole
Place.
A kind of rail vehicle truck horizontal beam anticreep erecting by overhang the most according to claim 8, it is characterised in that: described
Nylon jacket is that after connecting hole and lower connecting hole, hot repressing molding realizes installing fixing on inserting.
9. the installation method of a rail vehicle truck horizontal beam anticreep erecting by overhang, it is characterised in that comprise the steps:
Upper mounting assembly is bolted on car body, lower mounting assembly is enclosed within horizontal beam and is bolted；
One is restricted after the lower connecting hole on the upper connecting hole in upper mounting assembly and lower mounting assembly, weave at seam
Form complete O shape fake, and then car body and horizontal beam are connected.
10. a rail vehicle, including car body and bogie, is provided with horizontal beam in the end of described bogie, and its feature exists
In: install between described car body and horizontal beam just like the horizontal beam anticreep erecting by overhang described in any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610412149.XA CN106043343A (en) | 2016-06-13 | 2016-06-13 | Rail vehicle bogie horizontal beam disengagement preventing hanging device, installation method thereof and rail vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610412149.XA CN106043343A (en) | 2016-06-13 | 2016-06-13 | Rail vehicle bogie horizontal beam disengagement preventing hanging device, installation method thereof and rail vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106043343A true CN106043343A (en) | 2016-10-26 |
Family
ID=57170841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610412149.XA Pending CN106043343A (en) | 2016-06-13 | 2016-06-13 | Rail vehicle bogie horizontal beam disengagement preventing hanging device, installation method thereof and rail vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106043343A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT523656A1 (en) * | 2020-03-31 | 2021-10-15 | Siemens Mobility Austria Gmbh | Support arrangement for a chassis of a rail vehicle |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201092326Y (en) * | 2007-11-14 | 2008-07-30 | 长春轨道客车股份有限公司 | Steel spring narrow gage passenger car steering rack |
| CN202089077U (en) * | 2011-05-31 | 2011-12-28 | 长春轨道客车股份有限公司 | ATP (acquisition pointing tracking) antenna middle suspension device for bogie of high-speed EMU (electricity multiple unit) |
| CN102501882A (en) * | 2011-11-29 | 2012-06-20 | 太原轨道交通装备有限责任公司 | Anti-shedding device for manual brake chain of railway wagon |
| 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 |
| CN203067635U (en) * | 2012-12-29 | 2013-07-17 | 隆昌山川精密焊管有限责任公司 | Absorber lifting ring for automobile with cushion collar |
| CN203713895U (en) * | 2014-02-24 | 2014-07-16 | 唐山轨道客车有限责任公司 | Power truck frame of 100% low-floor tramcar |
| CN204323386U (en) * | 2014-12-23 | 2015-05-13 | 太原轨道交通装备有限责任公司 | A kind of railway hopper car hand brake device |
| CN204399182U (en) * | 2014-12-08 | 2015-06-17 | 青岛四车索具有限公司 | The safe rope elongation arrangment of railway passenger car bogie brake beam |
| CN104988776A (en) * | 2015-07-06 | 2015-10-21 | 江阴泰阳成索业有限公司 | Steel wire rope with long service life and great safety performance and manufacturing method of same |
| CN205971348U (en) * | 2016-06-13 | 2017-02-22 | 中车青岛四方机车车辆股份有限公司 | Rail vehicle bogie horizontal beam anticreep device and rail vehicle |
-
2016
- 2016-06-13 CN CN201610412149.XA patent/CN106043343A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201092326Y (en) * | 2007-11-14 | 2008-07-30 | 长春轨道客车股份有限公司 | Steel spring narrow gage passenger car steering rack |
| CN202089077U (en) * | 2011-05-31 | 2011-12-28 | 长春轨道客车股份有限公司 | ATP (acquisition pointing tracking) antenna middle suspension device for bogie of high-speed EMU (electricity multiple unit) |
| CN102501882A (en) * | 2011-11-29 | 2012-06-20 | 太原轨道交通装备有限责任公司 | Anti-shedding device for manual brake chain of railway wagon |
| 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 |
| CN203067635U (en) * | 2012-12-29 | 2013-07-17 | 隆昌山川精密焊管有限责任公司 | Absorber lifting ring for automobile with cushion collar |
| CN203713895U (en) * | 2014-02-24 | 2014-07-16 | 唐山轨道客车有限责任公司 | Power truck frame of 100% low-floor tramcar |
| CN204399182U (en) * | 2014-12-08 | 2015-06-17 | 青岛四车索具有限公司 | The safe rope elongation arrangment of railway passenger car bogie brake beam |
| CN204323386U (en) * | 2014-12-23 | 2015-05-13 | 太原轨道交通装备有限责任公司 | A kind of railway hopper car hand brake device |
| CN104988776A (en) * | 2015-07-06 | 2015-10-21 | 江阴泰阳成索业有限公司 | Steel wire rope with long service life and great safety performance and manufacturing method of same |
| CN205971348U (en) * | 2016-06-13 | 2017-02-22 | 中车青岛四方机车车辆股份有限公司 | Rail vehicle bogie horizontal beam anticreep device and rail vehicle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT523656A1 (en) * | 2020-03-31 | 2021-10-15 | Siemens Mobility Austria Gmbh | Support arrangement for a chassis of a rail vehicle |
| AT523656B1 (en) * | 2020-03-31 | 2021-11-15 | Siemens Mobility Austria Gmbh | Support arrangement for a chassis of a rail vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205971348U (en) | Rail vehicle bogie horizontal beam anticreep device and rail vehicle | |
| CN202379552U (en) | Elevator safety protection device | |
| CN109532885B (en) | Power integration system installation frame is arranged under Diesel Multiple Unit vehicle | |
| CN104527717B (en) | Railway vehicle capable of being integrally elevated and hung | |
| CN106043343A (en) | Rail vehicle bogie horizontal beam disengagement preventing hanging device, installation method thereof and rail vehicle | |
| CN205971347U (en) | Bogie horizontal beam anticreep device | |
| CN205602940U (en) | Diversion sheave device for elevator car roofs | |
| CN202847725U (en) | Safety rope fixing device of coal mine inclined shaft mine car | |
| CN104444699A (en) | Car platform damping mechanism and lift car with same | |
| CN102596784B (en) | Main-rope fastening device for elevator | |
| EP2627861A1 (en) | A capture basket system for an underdeck pipehandling machine | |
| CN111845833B (en) | Emergency connecting device for railway wagon and mounting structure thereof | |
| CN205419551U (en) | Anti -drop safety type cable pulley | |
| CN205739891U (en) | A kind of novel elevator buffer base | |
| CN201574021U (en) | Inclined shaft tramcar lifting automatic unhooking device | |
| RU136994U1 (en) | DEVICE OF UNIVERSAL FASTENING OF WHEELED TRANSPORT AND SPECIALIZED EQUIPMENT ON RAILWAY PLATFORMS WITH EXTINGUISHING SHOCK AND INERTIAL LOADS | |
| CN201002489Y (en) | Hinge device for large passenger car front and rear compartments | |
| CN213202011U (en) | Automatic angle regulation's elevator wire rope end composite set | |
| CN212473176U (en) | Vibration-damping fatigue-resistant carrier cable dropper wire clamp | |
| CN204279483U (en) | A kind of can the guideway vehicle of overall lifting | |
| CN109572637B (en) | Suspension hanging bracket of automobile water storage tank and water storage tank mounting structure | |
| CN203306012U (en) | Steel wire rope capturing and locking device of aerial passenger device | |
| CN104176083B (en) | A kind of railway locomotive anti-creep device | |
| CN207916478U (en) | A kind of auto repair traction is linked up with chain | |
| CN202071738U (en) | Pressing-rod type automobile-bucket lifting-warning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161026 |
|
| RJ01 | Rejection of invention patent application after publication |