CN105216822B - A kind of bogie unit checking cylinder transition interface board and connection method - Google Patents
A kind of bogie unit checking cylinder transition interface board and connection method Download PDFInfo
- Publication number
- CN105216822B CN105216822B CN201510618408.XA CN201510618408A CN105216822B CN 105216822 B CN105216822 B CN 105216822B CN 201510618408 A CN201510618408 A CN 201510618408A CN 105216822 B CN105216822 B CN 105216822B
- Authority
- CN
- China
- Prior art keywords
- plate body
- joint plate
- framework
- cylinder
- changeover joint
- 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.)
- Active
Links
Abstract
The invention discloses a kind of bogie unit checking cylinder transition interface board and connection method, for the connection between existing framework and service braking cylinder, including changeover joint plate body, changeover joint plate body is provided with three framework mounting holes, four checking cylinder mounting holes and right angle boss；Three framework mounting holes are engaged with three the first mounting holes respectively, are fixedly connected with existing framework with changeover joint plate body by the first bolt；Four checking cylinder mounting holes are engaged with four the second mounting holes respectively, are fixedly connected with service braking cylinder with changeover joint plate body by the second bolt；Two right-angle sides of right angle boss can be with being brought into close contact in two brake casings of 90 ° of angles.After said structure and method, both can be realized and be effectively matched under the premise of existing framework or service braking cylinder structure is not changed, so as to versatile, manufacturing cost is low, and promotional value is high.Prevent cutting function in addition, right angle boss can also play positioning, carrying and bolt.
Description
Technical field
The present invention relates to a kind of attachment means in rail vehicle truck production process and connection method, particularly one kind
Bogie unit checking cylinder transition interface board and connection method.
Background technology
It is existing one or more with checking, the ripe steering of structure in rail vehicle truck production process
Frame（Hereinafter referred to as existing framework）, the connecting interface of the existing framework and checking cylinder, as shown in figure 1, due in original design,
3 hole interfaces are employed, therefore the checking cylinder for being matched therewith using also is 3 special hole interfaces always.
However, the checking cylinder of mass selling in the market（Hereinafter referred to as service braking cylinder）, as shown in Fig. 2 its interface
Usually 4 hole interface.
Because existing framework is different from the interface of service braking cylinder, therefore, it is impossible to realize matching.
The matched well of existing framework and service braking cylinder is realized, is generally required to existing framework or service braking cylinder
Either one interface is modified.
If however, changed to the interface of existing framework, due to service braking cylinder position relative to wheel shaft be it is fixed not
Become, even if the perforate again of existing framework, indivedual holes also in existing framework web outside or close to upper cover plate and the weld seam of web,
Potential safety hazard will increase.
If that is, being changed to the interface of existing framework, larger variation can only be carried out to existing framework, just adapts to 4
The service braking cylinder of hole interface.But this is not desired by us, this change, it is necessary to recalculate, test and with checking,
Not only waste time and energy, cost increase, also bring new potential safety hazard.
Same service braking cylinder, it is ripe universal architecture, sales volume is big, if to it for checking cylinder producer
Interface does the change of adapted framework original interface, and on the one hand the difficulty of change is bigger than the difficulty that existing framework is changed, on the other hand,
Also application specific architecture will be become, a large amount of human and material resources and long period will be spent, so as to additionally increase manufacturing cost.
The content of the invention
In view of the above-mentioned deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a kind of bogie unit system
Dynamic cylinder transition interface board, the bogie unit checking cylinder transition interface board can not enter to existing framework or service braking cylinder
On the premise of row structure is changed, existing framework is realized with service braking cylinder and is effectively matched, so as to versatile, manufacturing cost
Low, promotional value is high.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of bogie unit checking cylinder transition interface board, for the connection between existing framework and service braking cylinder,
The existing framework includes three the first mounting holes and three brake casings, wherein being in 90 ° of angle between two brake casings；
The service braking cylinder includes four the second mounting holes, including is arranged at the transition of existing framework and service braking cylinder between the two
Interface board body, three framework mounting holes, four checking cylinder mounting holes and a right angle are provided with the changeover joint plate body
Boss；Three framework mounting holes are engaged with three the first mounting holes respectively, are connect existing framework with transition by the first bolt
Oralia body is fixedly connected；Four checking cylinder mounting holes are engaged with four the second mounting holes respectively, will be normal by the second bolt
It is fixedly connected with checking cylinder with changeover joint plate body；The right angle boss is positioned close to the changeover joint of existing framework side
On plate body, two right-angle sides of right angle boss can be with being brought into close contact in two brake casings of 90 ° of angles.
Four heavy platforms, four checking cylinder mounting holes are provided with the changeover joint plate body of the existing framework side
It is separately positioned on the middle part of four heavy platforms；The bolt head of second bolt is respectively in heavy platform.
The depth of the heavy platform is not less than the height on the second threaded screw fasteners head.
Four checking cylinder mounting holes are unthreaded hole.
Three framework mounting holes are screwed hole.
The present invention also provides a kind of method being attached using bogie unit checking cylinder with transition interface board, uses this
The method that bogie unit checking cylinder is attached with transition interface board, existing framework or service braking cylinder can not tied
On the premise of structure is changed, existing framework is realized with service braking cylinder and is effectively matched, so as to versatile, manufacturing cost is low, pushes away
Wide value is high.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of method being attached using bogie unit checking cylinder with transition interface board, is comprised the following steps：
The first step, changeover joint plate body are fixedly connected with service braking cylinder：By four the second bolts respectively from corresponding
Passed in checking cylinder mounting hole and the second mounting hole and fixed, changeover joint plate body is formed an entirety with service braking cylinder
Structure；
Second step, the installation positioning between changeover joint plate body and existing framework：The overall structure that the first step is formed
Installed with existing framework, when mounted, make the right angle boss on changeover joint plate body and two brakings in 90 ° of angles
Sleeve pipe closely fits, so as to realize installation positioning to changeover joint plate body；
3rd step, changeover joint plate body are fixedly connected with existing framework：Complete to pacify in second step changeover joint plate body
After setting position, by first the first mounting hole of screw bolt passes and framework mounting hole and fasten, make existing framework, changeover joint plate
Body and service braking cylinder are collectively forming an overall structure.
In the first step, after the second bolt passes from checking cylinder mounting hole and the second mounting hole, the second bolt
Bolt head is located in the heavy platform on changeover joint plate body.
The present invention is using said structure with after method, having the advantages that：
1. in the interface basis for not changing existing framework and service braking cylinder structure, by existing framework and service braking cylinder
Realization is effectively matched, and so as to versatile, manufacturing cost is low, and promotional value is high.
2. the setting of above-mentioned right angle boss, on the one hand, can be in changeover joint plate body by existing framework and service braking cylinder
During connection, realize that installation positioning function, the first bolt only play the effect of axially fastening well.On the other hand, moreover it is possible to
Carrying is played with cutting function to the first bolt is anti-：Right angle boss can make with closely being fitted in two brake casings of 90 ° of angles
The gravity of service braking cylinder and the reaction force of brake wheel directly transmit between changeover joint plate body and brake casing,
Bearing function is realized, radial shear power of first bolt by danger can be prevented.
Brief description of the drawings
Fig. 1 shows the structural representation of existing framework；
Fig. 2 shows the structural representation of service braking cylinder；
Fig. 3 shows the structural representation of bogie unit brake cylinder transition interface board in the present invention；
Fig. 4 shows the scheme of installation of changeover joint plate body and service braking cylinder in the present invention；
After Fig. 5 shows that changeover joint plate body is connected with service braking cylinder in the present invention, what is installed with existing framework
Schematic diagram；
Fig. 6 shows that what right angle boss in changeover joint plate body was engaged with two brake casings of 90 ° of angles shows
It is intended to.
Wherein have：
1. existing framework；
11. the first mounting hole；12. the first brake casing；13. the second brake casing；14. the 3rd brake casing；
2. service braking cylinder；21. the second mounting hole；
3. changeover joint plate body；
31. framework mounting hole；311. first bolts；
32. checking cylinder mounting hole；321. heavy platforms；322. second bolts；
33. right angle boss；331. location fit faces.
Embodiment
The present invention is further detailed explanation with specific better embodiment below in conjunction with the accompanying drawings.
As shown in figures 1 to 6, existing framework 1, including three the first mounting holes 11 and three brake casings, three brakings
Sleeve pipe is respectively the first brake casing 12, the second brake casing 13 and the 3rd brake casing 14.The wherein He of the second brake casing 13
3rd brake casing 14 respectively has a location fit face 331, and two of the second brake casing 13 and the 3rd brake casing 14 are fixed
It is in one 90 ° of angle between the mating surface 331 of position.
As shown in Fig. 2 service braking cylinder 2, including four the second mounting holes 21.
A kind of bogie unit checking cylinder transition interface board, for the company between existing framework 1 and service braking cylinder 2
Connect, it includes being arranged at the changeover joint plate body 3 of existing framework 1 and service braking cylinder 2 between the two.
As shown in figure 3, three framework mounting holes, 31, four checking cylinder installations are provided with above-mentioned changeover joint plate body 3
Hole 32 and a right angle boss 33.
Three framework mounting holes 31 are engaged with three the first mounting holes 11 respectively, and three framework mounting holes 31 are both preferably
Screwed hole, existing framework 1 is fixedly connected with changeover joint plate body 3 by the first bolt 311.
Four checking cylinder mounting holes 32 are engaged with four the second mounting holes 21 respectively, will be conventional by the second bolt 322
Checking cylinder 2 is fixedly connected with changeover joint plate body 3.
Four above-mentioned checking cylinder mounting holes 32 are both preferably unthreaded hole.
Right angle boss 33 is positioned close on the changeover joint plate body 3 of the existing side of framework 1, as shown in fig. 6, right angle is convex
Two right-angle sides of platform 33 can be with being brought into close contact in two brake casings of 90 ° of angles.Two right-angle sides of right angle boss 33
It is fixed with two of the second brake casing 13 and the 3rd brake casing 14 respectively for location fit face 331, this location fit face 331
The position location fit of mating surface 331.
Four heavy platforms 321, four brakings are further preferably provided with the changeover joint plate body 3 of the existing side of framework 1
Cylinder mounting hole 32 is separately positioned on the middle part of four heavy platforms 321；The bolt head of second bolt 322 is respectively in heavy platform 321.
It is preferred that the depth of heavy platform 321 is not less than the height of the bolt head of the second bolt 322.So, the second bolt 322 will not influence
The plane contact for crossing interface board body 3 and existing framework 1 coordinates.
A kind of method being attached using bogie unit checking cylinder with transition interface board, is comprised the following steps：
The first step, changeover joint plate body 3 are fixedly connected with service braking cylinder 2：As shown in figure 4, by four the second bolts
322 pass from the corresponding mounting hole 21 of checking cylinder mounting hole 32 and second and fixed respectively, make changeover joint plate body 3 with often
An overall structure is formed with checking cylinder 2.
In this step, after the second bolt 322 passes from the mounting hole 21 of checking cylinder mounting hole 32 and second, the second bolt
322 bolt head is located in the heavy platform 321 on changeover joint plate body 3.
Second step, the installation positioning between changeover joint plate body 3 and existing framework 1：As shown in fig. 6, by first step shape
Into overall structure installed with existing framework 1, when mounted, make the right angle boss 33 on changeover joint plate body 3 with being in
Two brake casings of 90 ° of angles closely fit, so as to realize installation positioning to changeover joint plate body 3.
3rd step, changeover joint plate body are fixedly connected with existing framework：As shown in figure 5, in second step changeover joint plate
After body 3 completes installation positioning, the first bolt 311 is sequentially passed through into the first mounting hole 11 and framework mounting hole 31 and fastened, is made
Existing framework 1, changeover joint plate body 3 and service braking cylinder 2 are collectively forming an overall structure.
The setting of above-mentioned right angle boss, on the one hand, can connect existing framework and service braking cylinder in changeover joint plate body
During connecing, realize that installation positioning function, the first bolt only play the effect of axially fastening well.On the other hand, moreover it is possible to rise
To carrying with cutting function to the first bolt is anti-：Right angle boss can make often with closely being fitted in two brake casings of 90 ° of angles
Directly transmitted with the gravity of checking cylinder and the reaction force of brake wheel between changeover joint plate body and brake casing, it is real
Existing bearing function, radial shear power of first bolt by danger can be prevented.
The preferred embodiment of the present invention described in detail above, still, the present invention are not limited in above-mentioned embodiment
Detail, in the range of the technology design of the present invention, a variety of equivalents can be carried out to technical scheme, this
A little equivalents belong to protection scope of the present invention.
Claims (7)
- A kind of 1. bogie unit checking cylinder transition interface board, for the connection between existing framework and service braking cylinder, institute Stating existing framework includes three the first mounting holes and three brake casings, and three brake casings are respectively the first brake casing, Two brake casings and the 3rd brake casing；It is in 90 ° between second brake casing and two location fit faces of the 3rd brake casing Angle；The service braking cylinder includes four the second mounting holes, it is characterised in that：Including being arranged at existing framework and conventional system The changeover joint plate body of dynamic cylinder between the two, three framework mounting holes, four brakings are provided with the changeover joint plate body Cylinder mounting hole and a right angle boss；Three framework mounting holes are engaged with three the first mounting holes respectively, pass through the first bolt Existing framework is fixedly connected with changeover joint plate body；Four checking cylinder mounting holes match with four the second mounting holes respectively Close, be fixedly connected with service braking cylinder with changeover joint plate body by the second bolt；The right angle boss is positioned close to existing Have on the changeover joint plate body of framework side, two right-angle sides of right angle boss can be with the second brake casing in 90 ° of angles It is brought into close contact with the 3rd brake casing.
- 2. bogie unit checking cylinder transition interface board according to claim 1, it is characterised in that：Close to described existing It is provided with four heavy platforms on the changeover joint plate body of framework side, four checking cylinder mounting holes are separately positioned on four heavy platforms Middle part；The bolt head of second bolt is respectively in heavy platform.
- 3. bogie unit checking cylinder transition interface board according to claim 2, it is characterised in that：The depth of the heavy platform Height of the degree not less than the second threaded screw fasteners head.
- 4. bogie unit checking cylinder transition interface board according to claim 1, it is characterised in that：Four brakings Cylinder mounting hole is unthreaded hole.
- 5. bogie unit checking cylinder transition interface board according to claim 1, it is characterised in that：Three frameworks Mounting hole is screwed hole.
- A kind of 6. method being attached using bogie unit checking cylinder with transition interface board, it is characterised in that including following Step：The first step, changeover joint plate body are fixedly connected with service braking cylinder：By four the second bolts respectively from corresponding braking Passed in cylinder mounting hole and the second mounting hole and fixed, changeover joint plate body is formed an entirety knot with service braking cylinder Structure；Second step, the installation positioning between changeover joint plate body and existing framework：By the overall structure of first step formation and now There is framework to be installed, when mounted, enable two right-angle sides of right angle boss on changeover joint plate body with 90 ° of angles The second brake casing and the 3rd brake casing be brought into close contact, so as to changeover joint plate body realize installation positioning；3rd step, changeover joint plate body are fixedly connected with existing framework：It is fixed that installation is completed in second step changeover joint plate body Behind position, by first the first mounting hole of screw bolt passes and framework mounting hole and fasten, make existing framework, changeover joint plate body An overall structure is collectively forming with service braking cylinder.
- 7. the method according to claim 6 being attached using bogie unit checking cylinder with transition interface board, it is special Sign is：In the first step, after the second bolt passes from checking cylinder mounting hole and the second mounting hole, the spiral shell of the second bolt Bolt head is located in the heavy platform on changeover joint plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510618408.XA CN105216822B (en) | 2015-09-24 | 2015-09-24 | A kind of bogie unit checking cylinder transition interface board and connection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510618408.XA CN105216822B (en) | 2015-09-24 | 2015-09-24 | A kind of bogie unit checking cylinder transition interface board and connection method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105216822A CN105216822A (en) | 2016-01-06 |
| CN105216822B true CN105216822B (en) | 2017-11-14 |
Family
ID=54986213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510618408.XA Active CN105216822B (en) | 2015-09-24 | 2015-09-24 | A kind of bogie unit checking cylinder transition interface board and connection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105216822B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954900A (en) * | 2021-10-28 | 2022-01-21 | 中车南京浦镇车辆有限公司 | Bogie and railway vehicle with same |
| CN114572266B (en) * | 2021-10-31 | 2023-07-18 | 中车南京浦镇车辆有限公司 | Frame-suspended permanent magnet direct-drive bogie |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5462139A (en) * | 1994-05-04 | 1995-10-31 | Gsi Engineering, Inc. | Cast bolt-on mounting bracket for supporting a disc brake on a railcar truck |
| CN201128415Y (en) * | 2007-12-19 | 2008-10-08 | 方大集团股份有限公司 | Convenient adjustable height locating device |
| CN201249713Y (en) * | 2008-06-23 | 2009-06-03 | 重庆长安汽车股份有限公司 | Mounting transition block button for automobile internal decorative board |
| CN201472409U (en) * | 2009-09-08 | 2010-05-19 | 南车南京浦镇车辆有限公司 | Motor transitional hanger base |
| CN203237282U (en) * | 2013-03-29 | 2013-10-16 | 奇瑞汽车股份有限公司 | Anti-rotating structure for automobile steering pipeline |
| CN103851051A (en) * | 2012-11-30 | 2014-06-11 | 喜达迪有限公司 | Drive Pin Assembly |
| CN204956503U (en) * | 2015-09-24 | 2016-01-13 | 南车南京浦镇车辆有限公司 | Bogie unit checking cylinder is with transition interface board |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090283640A1 (en) * | 2008-05-15 | 2009-11-19 | The Boeing Company | Attachment system and method |
-
2015
- 2015-09-24 CN CN201510618408.XA patent/CN105216822B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5462139A (en) * | 1994-05-04 | 1995-10-31 | Gsi Engineering, Inc. | Cast bolt-on mounting bracket for supporting a disc brake on a railcar truck |
| CN201128415Y (en) * | 2007-12-19 | 2008-10-08 | 方大集团股份有限公司 | Convenient adjustable height locating device |
| CN201249713Y (en) * | 2008-06-23 | 2009-06-03 | 重庆长安汽车股份有限公司 | Mounting transition block button for automobile internal decorative board |
| CN201472409U (en) * | 2009-09-08 | 2010-05-19 | 南车南京浦镇车辆有限公司 | Motor transitional hanger base |
| CN103851051A (en) * | 2012-11-30 | 2014-06-11 | 喜达迪有限公司 | Drive Pin Assembly |
| CN203237282U (en) * | 2013-03-29 | 2013-10-16 | 奇瑞汽车股份有限公司 | Anti-rotating structure for automobile steering pipeline |
| CN204956503U (en) * | 2015-09-24 | 2016-01-13 | 南车南京浦镇车辆有限公司 | Bogie unit checking cylinder is with transition interface board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105216822A (en) | 2016-01-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205646186U (en) | Fasten plug pin subassembly of line that continues | |
| CN105216822B (en) | A kind of bogie unit checking cylinder transition interface board and connection method | |
| CN103630358B (en) | EMU catamaran type six-dimensional vibration power train assembly reliability test bench | |
| CN201943021U (en) | Collapsible height-limited door frame | |
| CN105157980B (en) | Bullet train drive-train gearbox reliability test bench | |
| CN204956503U (en) | Bogie unit checking cylinder is with transition interface board | |
| CN202668031U (en) | Disassembly and assembly structure of reduction box output shaft and flange plate | |
| CN102840955A (en) | Multi-dimensional multi-mode ground shock test device of building curtain wall | |
| CN207788815U (en) | EMU axle-mounted brake disk drag ring disassembly mechanism | |
| CN204299802U (en) | Hub of wind power generator and main shaft jockey | |
| CN206319419U (en) | A kind of assembled shear connector | |
| CN104399754B (en) | A kind of milling train rolling disc | |
| CN205562164U (en) | High speed train drive line gear box reliability test platform | |
| CN104265783A (en) | Inertia cone crusher connecting device, crusher and assembling method | |
| CN105276037B (en) | Hydraulic braking clamp for track traffic | |
| CN210680467U (en) | Bolt-free forging type positioning wire clamp | |
| CN208053277U (en) | A kind of automobile front collision beam assembly | |
| CN205024558U (en) | Heat regeneration cylinder drier bearing structure | |
| CN104260636B (en) | A kind of primary fuel case and hydraulic oil container fixing device | |
| CN203018697U (en) | Sand box cover and body fastening structure | |
| CN202743262U (en) | Striking block | |
| CN206019972U (en) | A kind of jumper analog vibration frock | |
| CN206376873U (en) | A kind of locking device for tunnel duct piece | |
| CN205468580U (en) | Rail vehicle and pantograph monitoring device's installation device thereof | |
| CN204300401U (en) | A kind of hole Axile connection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 210031 Nanjing province high tech Development Zone, Taishan Park, North Pearl Road, No. 68 Applicant after: CRRC NANJING PUZHEN CO., LTD. Address before: 210031 Nanjing province high tech Industrial Development Zone, Taishan Park, North Pearl Road, No. 68 Applicant before: CSR NANJING PUZHEN Vehicles Co., Ltd. |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |