CN202399006U - Axle box spring, shearing spring and bearing saddle press fitting device of bogie - Google Patents
Axle box spring, shearing spring and bearing saddle press fitting device of bogie Download PDFInfo
- Publication number
- CN202399006U CN202399006U CN2012200124246U CN201220012424U CN202399006U CN 202399006 U CN202399006 U CN 202399006U CN 2012200124246 U CN2012200124246 U CN 2012200124246U CN 201220012424 U CN201220012424 U CN 201220012424U CN 202399006 U CN202399006 U CN 202399006U
- Authority
- CN
- China
- Prior art keywords
- press
- spring
- bearing saddle
- box spring
- journal box
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model discloses an axle box spring, a shearing spring and a bearing saddle press device of a bogie, belonging to a press device. The device comprises a base, wherein the base is provided with a sliding groove; the sliding groove is internally provided with a press sliding frame; the press sliding frame can slide in the sliding groove; a loading saddle placing block is installed at the bottom of the press sliding frame; and a hydraulic cylinder is fixed on the top of the press sliding frame. The device can rapidly press the axle box spring, the shearing spring and a bearing saddle which are located in a bogie into a side frame guide frame.
Description
Technical field
The utility model belongs to press-loading apparatus, is applicable to the bogie of various models.
Background technology
Along with outlet car kind is more and more, the bogie of various models uses more frequent, but a factor of restriction bogie packaging efficiency is exactly that journal box spring, shear spring and adapter installation effectiveness are not high at present.
Present installation method is earlier to be positioned over journal box spring on the adapter and to be placed on the side frame guide below; Two people hold up adapter; With the overhead traveling crane suspender belt adapter and journal box spring are sling; In the time will being pressed into side frame guide, shear spring is positioned over side frame guide buting iron position and lives with hand steered, adapter and journal box spring are sling in the overhead traveling crane continuation then, until being in place.The whole erection process efficiency is low, and labor strength is big, but also takies the resource of an overhead traveling crane, exists many potential safety hazards simultaneously.
Summary of the invention
The purpose of the utility model is to address the above problem and a kind of truck journal box spring, shear spring and bearing saddle press-loading apparatus are provided, and this device can be fitted in the journal box spring in the bogie, shear spring and bearing saddle in the side frame guide of vehicle fast.
The technical scheme that the utility model adopted is:
A kind of truck journal box spring, shear spring and bearing saddle press-loading apparatus; Comprise base; On the said base chute is installed, is equipped with in the said chute and press-fits slider bar, saidly press-fit slider bar and can in said chute, slide; Saidly press-fit slider bar bottom and adapter is installed places piece, saidly press-fit the slider bar top and be fixed with hydraulic cylinder.
Further, bottom the said base road wheel is installed.
Preferably, the quantity of said road wheel is four.
Further, on the said base pull bar is installed.
Further, on the said base circuit protection case is installed.
The utlity model has following advantage:
This apparatus structure simplicity of design can be fitted in the journal box spring in the bogie, shear spring and bearing saddle in the side frame guide of vehicle fast.The whole erection process efficiency is high, and labor strength is low, does not take the resource of overhead traveling crane, has eliminated potential safety hazard.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation.
The front view of a kind of truck journal box spring that Fig. 1 provides for the utility model embodiment, shear spring and bearing saddle press-loading apparatus;
The side view of a kind of truck journal box spring that Fig. 2 provides for the utility model embodiment, shear spring and bearing saddle press-loading apparatus;
The vertical view of a kind of truck journal box spring that Fig. 3 provides for the utility model embodiment, shear spring and bearing saddle press-loading apparatus.
The specific embodiment
Referring to figs. 1 through Fig. 3, truck journal box spring, shear spring and bearing saddle press-loading apparatus mainly comprise base 1.Chute 2 is installed on the base 1.Be equipped with in the chute 2 and press-fit slider bar 4, press-fiting slider bar 4 can slide in chute 2.Press-fit slider bar 4 bottoms adapter placement piece 3 is installed, adapter is placed the placement that piece 3 is used for adapter.Press-fit slider bar 4 tops and be fixed with hydraulic cylinder 5.Base 1 bottom is equipped with four road wheels 8.Pull bar 6 is installed on the base 1, and the effect of road wheel 8 and pull bar 6 is moving of convenient whole device.Circuit protection case 7 is installed on the base 1, and circuit protection case 7 is used to protect the entire circuit on this device.
When the work of this device; Adapter and journal box spring are positioned on the adapter placement piece 3; Pushing drawing rod 6 is pushed into side frame guide 9 belows with this device then; The piston rod of adjustment hydraulic cylinder 5 acts on bogie side frame crossbeam (can between piston rod and bogie side frame crossbeam, fill up the backing plate of differing heights according to different bogie side frame sizes, with the lift stroke of regulating piston bar).Primer fluid cylinder pressure 5 stretches out in the process at piston rod, drives to press-fit slider bar 4 risings; Press-fit slider bar 4 and drive adapter and journal box spring rising; When journal box spring and adapter will be pressed into side frame guide 9, shear spring is put into the buting iron place of side frame guide 9, and then journal box spring, shear spring and adapter are pressed in the side frame guide; Stop solution cylinder pressure 5 piston rod of backing off is released this device.
It should be noted last that; Above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although with reference to preferred embodiment the present invention is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement technical scheme of the present invention; And not breaking away from the spirit and the scope of technical scheme of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (5)
1. a truck journal box spring, shear spring and bearing saddle press-loading apparatus; It is characterized in that, comprise base, on the said base chute is installed; Be equipped with in the said chute and press-fit slider bar; Saidly press-fit slider bar and can in said chute, slide, saidly press-fit the slider bar bottom and adapter is installed places piece, saidly press-fit the slider bar top and be fixed with hydraulic cylinder.
2. truck journal box spring according to claim 1, shear spring and bearing saddle press-loading apparatus is characterized in that, said base bottom is equipped with road wheel.
3. truck journal box spring according to claim 2, shear spring and bearing saddle press-loading apparatus is characterized in that the quantity of said road wheel is four.
4. truck journal box spring according to claim 1, shear spring and bearing saddle press-loading apparatus is characterized in that, on the said base pull bar are installed.
5. truck journal box spring according to claim 1, shear spring and bearing saddle press-loading apparatus is characterized in that, the circuit protection case is installed on the said base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200124246U CN202399006U (en) | 2012-01-12 | 2012-01-12 | Axle box spring, shearing spring and bearing saddle press fitting device of bogie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200124246U CN202399006U (en) | 2012-01-12 | 2012-01-12 | Axle box spring, shearing spring and bearing saddle press fitting device of bogie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202399006U true CN202399006U (en) | 2012-08-29 |
Family
ID=46696682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200124246U Expired - Lifetime CN202399006U (en) | 2012-01-12 | 2012-01-12 | Axle box spring, shearing spring and bearing saddle press fitting device of bogie |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202399006U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043961A (en) * | 2014-06-13 | 2014-09-17 | 深圳市科信通信技术股份有限公司 | Automatic spare part stringing system of optical fiber connector |
| CN104129399A (en) * | 2014-08-15 | 2014-11-05 | 南车戚墅堰机车有限公司 | Turning and fixing device of shaft box |
| CN106493561A (en) * | 2016-12-06 | 2017-03-15 | 中车长江车辆有限公司 | A kind of pivoted arm axle box precompressed assembling device and method |
| CN110625560A (en) * | 2019-09-23 | 2019-12-31 | 中车南京浦镇车辆有限公司 | Framework of bogie and normal position equipment frock of a elastic device |
-
2012
- 2012-01-12 CN CN2012200124246U patent/CN202399006U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043961A (en) * | 2014-06-13 | 2014-09-17 | 深圳市科信通信技术股份有限公司 | Automatic spare part stringing system of optical fiber connector |
| CN104043961B (en) * | 2014-06-13 | 2017-02-22 | 深圳市科信通信技术股份有限公司 | Automatic spare part stringing system of optical fiber connector |
| CN104129399A (en) * | 2014-08-15 | 2014-11-05 | 南车戚墅堰机车有限公司 | Turning and fixing device of shaft box |
| CN106493561A (en) * | 2016-12-06 | 2017-03-15 | 中车长江车辆有限公司 | A kind of pivoted arm axle box precompressed assembling device and method |
| CN106493561B (en) * | 2016-12-06 | 2019-09-17 | 中车长江车辆有限公司 | A kind of pivoted arm axle box precompressed assembling device and method |
| CN110625560A (en) * | 2019-09-23 | 2019-12-31 | 中车南京浦镇车辆有限公司 | Framework of bogie and normal position equipment frock of a elastic device |
| CN110625560B (en) * | 2019-09-23 | 2021-04-13 | 中车南京浦镇车辆有限公司 | Framework of bogie and normal position equipment frock of a elastic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202399006U (en) | Axle box spring, shearing spring and bearing saddle press fitting device of bogie | |
| CN201712419U (en) | Double-end wheel set withdrawal machine for railway passenger trains and wagons | |
| CN203793362U (en) | Pneumatic monorail crane auxiliary brake trolley | |
| CN204873320U (en) | No computer lab elevator emergency rescue device | |
| CN202245937U (en) | Electric lifting flatcar for rail transit locomotives or vehicles | |
| CN202344201U (en) | Device for disassembling catcher of looping coiling block | |
| CN202279506U (en) | Sucker type glass turning device | |
| CN104527711B (en) | Standby vertical brake for railway transportation device | |
| CN103318219A (en) | Brake of safety brake car | |
| CN2795156Y (en) | Outlet transfer rolling bed | |
| CN205113097U (en) | Crawler -type mountain transport vehicle carriage vertical lifting device | |
| CN207551837U (en) | A kind of fork-lift truck counterweight stent | |
| CN202321558U (en) | Curved surface type ground trolley vertical return conveyor | |
| CN106585659B (en) | Track brake device | |
| CN202322255U (en) | Hydraulic type lift truck | |
| CN203237991U (en) | Tire lifting device | |
| CN204328461U (en) | A kind of compressed natural gas bottle group sled | |
| CN204057850U (en) | A kind of removable double-column lifter | |
| CN203636334U (en) | Wheel set demounting machine for lorries | |
| CN102431790A (en) | Automatic open container separating equipment and operating method thereof | |
| CN204247754U (en) | A kind of open-top car side door adjusting forcing press | |
| CN202968014U (en) | Balancing device of scissor lift | |
| CN203945087U (en) | Railway vehicle wheel is to preassembling device | |
| CN203094742U (en) | Movable pipe frame | |
| CN203754251U (en) | Simple single-track crane car for underground coal mine working face |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 430212 Jiangxia Economic Development Zone, Wuhan, the new bridge area of the city of Hubei Patentee after: CRRC YANGTZE CO., LTD. Address before: 430212 Jiangxia Economic Development Zone, Wuhan, the new bridge area of the city of Hubei Patentee before: China South Locomotive & Rolling Stock Changjiang Vehicle Company |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |
|
| CX01 | Expiry of patent term |