CN201154428Y - Assembling tyre with accessory components of wagon underframe modularizing - Google Patents
Assembling tyre with accessory components of wagon underframe modularizing Download PDFInfo
- Publication number
- CN201154428Y CN201154428Y CNU2007201302108U CN200720130210U CN201154428Y CN 201154428 Y CN201154428 Y CN 201154428Y CN U2007201302108 U CNU2007201302108 U CN U2007201302108U CN 200720130210 U CN200720130210 U CN 200720130210U CN 201154428 Y CN201154428 Y CN 201154428Y
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Abstract
The utility model relates to a modular assembly jig of an accessory of a freight car underframe. The modular assembly jig comprises: a left platform, a central platform and a right platform which are sequentially connected; a left and a right support platforms for supporting the freight car underframe are respectively arranged at the centers of the left platform and the right platform; the same sides of the left and the right support platforms are arranged at modular platforms of left and right anti-derailment valves for assembling the left and right anti-derailment valves; the modular platform of a brake cylinder base for assembling the brake cylinder base and the modular platform of a 120 valve base for assembling the 120 valve base are arranged on the central platform. The modular assembly jig of the accessory of the freight car underframe of the embodiment has simple structure and can ensure the assembly precision, reduce the work intensity of the assembly of the accessory of the underframe, lower the installation difficulty and improve the productivity.
Description
Technical field
The utility model relates to a kind of truck under-frame associate member modularization assembling tyre.
Background technology
In the prior art, the associate member that is installed on the truck under-frame mainly comprises: left and right anti-derailing valve, checking cylinder seat and 120 valve seats etc., assemble method of the prior art is: rule in advance according to the installation site of different associate members on the underframe welding bench, then welded and installed one by one.The shortcoming of this method is: assembly precision does not reach requirement; The tolerance of not considering length over end sills, width does not consider that to the associate member installation influence vehicle amount of deflection changes the influence to brakes yet; For bigger associate member, as mount pad composition, checking cylinder seat composition etc., because quality is big, the manual installation wasted time and energy, and installation accuracy is difficult to guarantee.
The utility model content
Technical problem to be solved in the utility model provides a kind of truck under-frame associate member modularization assembling tyre that guarantees assembling quality, enhances productivity.
For solving the problems of the technologies described above, truck under-frame associate member modularization assembling tyre of the present utility model comprises: the left platform of Xiang Lianing, central platform and right platform successively; The central authorities of left side platform and right platform respectively are provided with the left and right support platform that is used to support truck under-frame; The homonymy of this left and right support platform is located at the left and right anti-derailing valve module platform that the left and right anti-derailing valve of assembling is used; Central platform is provided with the checking cylinder seat modular platform of assembling checking cylinder seat usefulness and 120 valve seat modular platforms of assembling 120 valve seats.
In the technique scheme, on the end face of left and right support platform, be provided with ball; Be provided with the location column respectively in the left side edge of left platform and the right side edge place of right platform, the upper end of this location column be provided with the left part that promotes the lorry body frame or right part so that truck under-frame at the rotating disk of described left and right support platform top offset.
In the technique scheme, lower edge respectively is provided with the deflection metrology column on left platform, central platform and right platform.
In the technique scheme, the central authorities of central platform are provided with the center reference column.
The utlity model has positive effect: (1) truck under-frame associate member of the present utility model assembly or fitting table in use, truck under-frame places on the left and right support platform, by left and right anti-derailing valve module platform, checking cylinder seat modular platform and 120 valve seat modular platforms associate members such as left and right anti-derailing valve, checking cylinder seat and 120 valve seats is installed respectively then.Truck under-frame associate member assembly or fitting table of the present utility model is simple in structure, has guaranteed assembly precision, has alleviated the working strength that belongs to the part assembling, has reduced installation difficulty, has improved production efficiency.(2) consider that truck under-frame length is 154000mm, its in esse tolerance is 20mm, for this reason, the end face of the left and right support platform in the utility model is provided with ball, the upper end of location column of being located at the both sides of the edge place of left and right platform be provided with the both ends that promote truck under-frame so that locomotive underframe at the rotating disk of described left and right support platform top offset, make suitably displacement of truck under-frame, be beneficial to the accurate location and installation of associate member.(3) in the utility model, lower edge respectively is provided with the deflection metrology column on left platform, central platform and right platform, and the central authorities of central platform are provided with the center reference column, is beneficial to the accurate location and installation of associate member.
Description of drawings
Fig. 1 is the structural representation of truck under-frame associate member assembly or fitting table of the present utility model;
Fig. 2 is that A among Fig. 1 is to view.
The specific embodiment
(embodiment 1)
See Fig. 1-2, the truck under-frame associate member assembly or fitting table of present embodiment comprises: the left platform 1 of Xiang Lianing, central platform 2 and right platform 3 successively; The central authorities of left side platform 1 and right platform 3 respectively are provided with left and right support platform 1-1, the 3-1 that is used to support truck under-frame; The homonymy of this left and right support platform 1-1,3-1 is located at left and right anti-derailing valve module platform 1-2, the 3-2 that associate members such as assembling left and right anti-derailing valve is used; Central platform 2 is provided with 120 valve seat modular platform 2-2 of associate members such as checking cylinder seat modular platform 2-1 that associate member such as assembling checking cylinder seat uses and assembling 120 valves.
On the end face of left and right support platform 1-1,3-1, be provided with ball; Be provided with location column 1-3 respectively at the right side edge place of the left side edge of left platform 1 and right platform 3, the upper end of this location column 1-3 be provided with the left part of promotion lorry body frame or right part so that truck under-frame at the rotating disk 1-4 of described left and right support platform 1-1,3-1 top offset; By rotating rotating disk 1-4, make suitably displacement of truck under-frame, be beneficial to the accurate location and installation of associate member.
Lower edge respectively is provided with the deflection metrology column on left platform 1, central platform 2 and right platform 3.The central authorities of central platform 2 are provided with center reference column 5, are beneficial to the accurate location and installation of associate member.
The truck under-frame associate member assembly or fitting table of present embodiment is simple in structure, has guaranteed assembly precision, has alleviated the working strength that belongs to the part assembling, has reduced installation difficulty, has improved production efficiency.
Claims (4)
1, a kind of truck under-frame associate member modularization assembling tyre is characterized in that: comprise the left platform (1), central platform (2) and the right platform (3) that link to each other successively; The central authorities of left side platform (1) and right platform (3) respectively are provided with the left and right support platform (1-1,3-1) that is used to support truck under-frame; The homonymy of this left and right support platform (1-1,3-1) is located at the left and right anti-derailing valve module platform (1-2,3-2) that the left and right anti-derailing valve of assembling is used; Central platform (2) is provided with the checking cylinder seat modular platform (2-1) of assembling checking cylinder seat usefulness and 120 valve seat modular platforms (2-2) of assembling 120 valve seats.
2, truck under-frame associate member modularization assembling tyre according to claim 1 is characterized in that: be provided with ball on the end face of left and right support platform (1-1,3-1); Be provided with location column (1-3) respectively at the right side edge place of the left side edge of left platform (1) and right platform (3), the upper end of this location column (1-3) be provided with the left part of promotion lorry body frame or right part so that truck under-frame at the rotating disk (1-4) of described left and right support platform (1-1,3-1) top offset.
3, truck under-frame associate member modularization assembling tyre according to claim 2, it is characterized in that: the last lower edge at left platform (1), central platform (2) and right platform (3) respectively is provided with the deflection metrology column.
4, truck under-frame associate member modularization assembling tyre according to claim 3, it is characterized in that: the central authorities of central platform (2) are provided with center reference column (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201302108U CN201154428Y (en) | 2007-12-31 | 2007-12-31 | Assembling tyre with accessory components of wagon underframe modularizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201302108U CN201154428Y (en) | 2007-12-31 | 2007-12-31 | Assembling tyre with accessory components of wagon underframe modularizing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201154428Y true CN201154428Y (en) | 2008-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201302108U Expired - Fee Related CN201154428Y (en) | 2007-12-31 | 2007-12-31 | Assembling tyre with accessory components of wagon underframe modularizing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201154428Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294564A (en) * | 2011-08-03 | 2011-12-28 | 湖南中联重科车桥有限公司 | Welding fixture and method for manufacturing truss carframe |
| CN102529992A (en) * | 2012-01-04 | 2012-07-04 | 南车长江车辆有限公司 | Device and method for installing brake accessories on tank body |
| CN112192112A (en) * | 2020-08-28 | 2021-01-08 | 中车贵阳车辆有限公司 | Positioning device floating along upper center plate |
| CN112428228A (en) * | 2020-10-14 | 2021-03-02 | 中车山东机车车辆有限公司 | Modular assembly tool for accessories of chassis of flatcar and use method |
-
2007
- 2007-12-31 CN CNU2007201302108U patent/CN201154428Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294564A (en) * | 2011-08-03 | 2011-12-28 | 湖南中联重科车桥有限公司 | Welding fixture and method for manufacturing truss carframe |
| CN102294564B (en) * | 2011-08-03 | 2013-01-23 | 湖南中联重科车桥有限公司 | Welding fixture and method for manufacturing truss carframe |
| CN102529992A (en) * | 2012-01-04 | 2012-07-04 | 南车长江车辆有限公司 | Device and method for installing brake accessories on tank body |
| CN102529992B (en) * | 2012-01-04 | 2014-06-18 | 南车长江车辆有限公司 | Device and method for installing brake accessories on tank body |
| CN112192112A (en) * | 2020-08-28 | 2021-01-08 | 中车贵阳车辆有限公司 | Positioning device floating along upper center plate |
| CN112192112B (en) * | 2020-08-28 | 2022-07-05 | 中车贵阳车辆有限公司 | Positioning device floating along upper center plate |
| CN112428228A (en) * | 2020-10-14 | 2021-03-02 | 中车山东机车车辆有限公司 | Modular assembly tool for accessories of chassis of flatcar and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ASS | Succession or assignment of patent right |
Owner name: CSR CHANG JING VEHICLE CO., LTD. Free format text: FORMER OWNER: QISHUYAN LOCOMOTIVE + ROLLING STOCK WORKS, CSR Effective date: 20081017 |
|
| C14 | Grant of patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081017 Address after: New District, Jiangxia Economic Development Zone, Hubei, Wuhan Province: 430212 Patentee after: China South Locomotive & Rolling Stock Changjiang Vehicle Company Address before: Changzhou, Jiangsu, Qishuyan Province: 213011 Patentee before: CSR Qishuyan Locomotive & Rolling Stock Works |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081126 Termination date: 20161231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |