CN106428084A - Anti-fatigue anti-breaking axle end cable rack for bogie - Google Patents
Anti-fatigue anti-breaking axle end cable rack for bogie Download PDFInfo
- Publication number
- CN106428084A CN106428084A CN201610871687.5A CN201610871687A CN106428084A CN 106428084 A CN106428084 A CN 106428084A CN 201610871687 A CN201610871687 A CN 201610871687A CN 106428084 A CN106428084 A CN 106428084A
- Authority
- CN
- China
- Prior art keywords
- bogie
- fatigue
- breaking
- axle end
- fixed
- 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
Abstract
The invention relates to an anti-fatigue anti-breaking axle end cable rack for a bogie. The anti-fatigue anti-breaking axle end cable rack comprises an upper bottom plate, a lower bottom plate and a vertical plate, wherein the upper bottom plate and the lower bottom plate are parallel to each other and are integrally fixed by the vertical plate; circular holes of which the axes are in the same line are formed on the upper bottom plate and the lower bottom plate; a bolt of a rotating arm of the bogie penetrates the circular holes, so that the rack is fixed on the rotating arm of the bogie; a pair of cable tie holes suitable for allowing a cable tie to pass through are formed in the vertical plate; and the axle end cable is fixed on the rack by the cable tie. According to the anti-fatigue anti-breaking axle end cable rack disclosed by the invention, the rack is fixed between the rotating arm and a clamping hoop instead of being fixed on an axle box cover at an axle end, so that the interface distance is shortened and fatigue fracture is better prevented. A left part and a right part of the anti-fatigue anti-breaking axle end cable rack are the same in effects, so that the anti-fatigue anti-breaking axle end cable rack is good in versatility and high in manufacturability. According to the anti-fatigue anti-breaking axle end cable rack disclosed by the invention, the inertia problem of the fatigue fracture of a similar structure is easy to solve, and the anti-fatigue anti-breaking axle end cable rack is convenient for manufacturers and users to produce, repair and maintain, so that the safety of the vehicle operation can be improved, and product quality can be increased.
Description
Technical field
The present invention relates to a kind of anti-breaking axle head cable support of bogie resisting fatigue, is applied to rail vehicle axle head cable
Fixing.
Background technology
Axle head cable support is the special stand of fixing axle end line cable, prevents cable from occurring rupturing during impact shock
A kind of protection and meet the fixing requirement of cable every 200mm needs.
Bogie axle head (sensor) cable support is fixed on axle head axle box cover, and support is lower section positioned at one, vibration punching
Hit acceleration very big.Existing supporting structure is shown in Fig. 1, and scheme of installation is shown in Fig. 2.Support 1 axis terminal bolt 2 is installed on before axle head
Cover, with pipe clamp 3, cable is fixed on axle head support.Have a disadvantage in that：Carriage interface distance, is susceptible to fatigue disconnected
Split, this support divide about part, versatility is bad.
Content of the invention
The technical problem to be solved is to overcome the disadvantages mentioned above of prior art, provides a kind of bogie with resisting
The anti-breaking axle head cable support of fatigue, changes supporting structure and mounting means, realizes resisting fatigue and anti-breaking, and has good general
Property.
In order to solve above technical problem, the bogie resisting fatigue anti-breaking axle head cable support that the present invention provides, it is special
Levy and be：It is made up of upper plate, lower shoe and riser, described upper plate and lower shoe are parallel to each other, and pass through riser fixed bit
Integrally, described upper plate and lower shoe offer the conllinear circular hole in axle center, and the bolt of bogie pivoted arm passes through described circular hole, by institute
State support to be fixed on bogie pivoted arm, described riser offers suitable band and passes through a pair of tie-hole, axle head cable passes through to prick
Band is fixing on the bracket.
In order to solve above technical problem, the present invention also has following feature：
1st, described riser is vertical with upper plate and lower shoe.
2nd, described support is by steel plate bending molding.
3rd, described riser offers two pairs of tie-hole that suitable band passes through.
4th, circular hole is located at the side of support, and described tie-hole is located at the opposite side of support.
Additionally, present invention also offers a kind of bogie cable fixing meanss it is characterised in that：By being fixed on bogie
Described in the claim 1 of pivoted arm, the anti-breaking cable support of bogie high intensity is fixed.
Support is changed to be fixed between pivoted arm and bail from being fixed on axle head axle box cover by the present invention, shortens its interface
Distance, preferably its generation fatigue fracture of prevention.And support of the present invention is regardless of left and right part（I.e. left and right sides shares a structure）,
Versatility is good, and manufacturability is strong.
Bogie of the present invention is simple with the structure design of resisting fatigue anti-breaking axle head cable support, and manufacturability is by force it is sufficient to solve
There is the inertia problem of fatigue fracture in similar structures, provide reference for rail traffic vehicles similar structures bogie product design,
It is easy to manufacturer and user produces, overhauls and safeguards, and thus can improve vehicle safety in operation, thus improving product
Quality.This structure can be used in bogie manufacture, maintenance in a large number, the rail traffic vehicles manufacture of Creating Green environmental protection, inspection
Repair environment.To be used widely in each vehicle manufacture enterprise, rolling stock section.
Brief description
The present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is existing bogie axle end line cable supporting structure schematic diagram.
Fig. 2 is existing bogie axle end cable support scheme of installation.
Fig. 3 is bogie resisting fatigue of the present invention anti-breaking axle head cable support structural representation.
Fig. 4 is bogie resisting fatigue of the present invention anti-breaking axle head cable support scheme of installation.
Specific embodiment
As Fig. 3, it is bogie resisting fatigue anti-breaking axle head cable support, is made up of upper plate 6, lower shoe 7 and riser 8,
Upper plate 6 and lower shoe 7 are parallel to each other, and by riser 8 fixed bit one, it is conllinear that upper plate and lower shoe offer axle center
Circular hole 9,10, riser 8 offers suitable band and passes through two pairs of tie-hole 11, and circular hole 9,10 is located at the side of support, tie-hole 11
Opposite side positioned at support.In this example, support is by steel plate bending molding.
As shown in figure 4, the scheme of installation for support of the present invention.The bolt 5 of bogie pivoted arm passes through circular hole, by support 4
It is fixed on bogie pivoted arm, axle head cable is fixed on support 4 by band 6.
The present invention changes structure and the mounting means of axle head cable support, shortens interface distance, obtains resisting fatigue
Anti-fracture effect, and symmetrical, and versatility is good.
In addition to the implementation, the present invention can also have other embodiment.All employing equivalents or equivalent transformation shape
The technical scheme becoming, all falls within the protection domain of application claims.
Claims (6)
1. a kind of bogie with resisting fatigue anti-breaking axle head cable support it is characterised in that：By upper plate, lower shoe and riser structure
Become, described upper plate and lower shoe are parallel to each other, and by riser fixed bit one, described upper plate and lower shoe offer axle
The conllinear circular hole of the heart, the bolt of bogie pivoted arm passes through described circular hole, and described support is fixed on bogie pivoted arm, described vertical
Plate offers suitable band and passes through a pair of tie-hole, and axle head cable is fixing on the bracket by band.
2. bogie according to claim 1 with resisting fatigue anti-breaking axle head cable support it is characterised in that：Described riser with
Upper plate is vertical with lower shoe.
3. bogie according to claim 1 with resisting fatigue anti-breaking axle head cable support it is characterised in that：Described support by
Steel plate bending molding.
4. bogie according to claim 1 with resisting fatigue anti-breaking axle head cable support it is characterised in that：Described riser is opened
It is provided with two pairs of tie-hole that suitable band passes through.
5. bogie according to claim 1 with resisting fatigue anti-breaking axle head cable support it is characterised in that：Circular hole is located at and props up
The side of frame, described tie-hole is located at the opposite side of support.
6. bogie cable fixing meanss it is characterised in that：By being fixed on the bogie described in claim 1 of bogie pivoted arm
It is fixed with the anti-breaking cable support of high intensity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610871687.5A CN106428084A (en) | 2017-01-05 | 2017-01-05 | Anti-fatigue anti-breaking axle end cable rack for bogie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610871687.5A CN106428084A (en) | 2017-01-05 | 2017-01-05 | Anti-fatigue anti-breaking axle end cable rack for bogie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106428084A true CN106428084A (en) | 2017-02-22 |
Family
ID=58171491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610871687.5A Pending CN106428084A (en) | 2017-01-05 | 2017-01-05 | Anti-fatigue anti-breaking axle end cable rack for bogie |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106428084A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108162992A (en) * | 2017-11-29 | 2018-06-15 | 中车青岛四方机车车辆股份有限公司 | Wire structures under a kind of rail vehicle |
| WO2019114616A1 (en) * | 2017-12-14 | 2019-06-20 | 中车齐齐哈尔车辆有限公司大连研发中心 | Bogie and self-adaptive rotary arm positioning device thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09249123A (en) * | 1996-03-18 | 1997-09-22 | Hitachi Ltd | Truck for railway vehicle |
| DE19858089A1 (en) * | 1997-12-19 | 1999-06-24 | Whitaker Corp | Clamping arrangement for electric cable |
| US20050211127A1 (en) * | 2002-06-13 | 2005-09-29 | Yoshikazu Ohashi | Connected bogies |
| CN201665211U (en) * | 2010-04-20 | 2010-12-08 | 南车株洲电力机车有限公司 | Wire fixing device used below locomotive body chassis |
| CN203832501U (en) * | 2014-05-07 | 2014-09-17 | 浙江圣熠机械有限公司 | Integrated locating rotation arm used for bogie |
| CN104810776A (en) * | 2015-02-10 | 2015-07-29 | 江苏腾宇电能设备有限公司 | Novel welding-free detachable bracket |
| CN205639876U (en) * | 2016-05-04 | 2016-10-12 | 中铁建设集团设备安装有限公司 | U type cable support |
-
2017
- 2017-01-05 CN CN201610871687.5A patent/CN106428084A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09249123A (en) * | 1996-03-18 | 1997-09-22 | Hitachi Ltd | Truck for railway vehicle |
| DE19858089A1 (en) * | 1997-12-19 | 1999-06-24 | Whitaker Corp | Clamping arrangement for electric cable |
| US20050211127A1 (en) * | 2002-06-13 | 2005-09-29 | Yoshikazu Ohashi | Connected bogies |
| CN201665211U (en) * | 2010-04-20 | 2010-12-08 | 南车株洲电力机车有限公司 | Wire fixing device used below locomotive body chassis |
| CN203832501U (en) * | 2014-05-07 | 2014-09-17 | 浙江圣熠机械有限公司 | Integrated locating rotation arm used for bogie |
| CN104810776A (en) * | 2015-02-10 | 2015-07-29 | 江苏腾宇电能设备有限公司 | Novel welding-free detachable bracket |
| CN205639876U (en) * | 2016-05-04 | 2016-10-12 | 中铁建设集团设备安装有限公司 | U type cable support |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108162992A (en) * | 2017-11-29 | 2018-06-15 | 中车青岛四方机车车辆股份有限公司 | Wire structures under a kind of rail vehicle |
| WO2019114616A1 (en) * | 2017-12-14 | 2019-06-20 | 中车齐齐哈尔车辆有限公司大连研发中心 | Bogie and self-adaptive rotary arm positioning device thereof |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |