CN103386573A - Assembly tooling for cooling fan installing plate of locomotive cooling room - Google Patents
Assembly tooling for cooling fan installing plate of locomotive cooling room Download PDFInfo
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- CN103386573A CN103386573A CN2013103186031A CN201310318603A CN103386573A CN 103386573 A CN103386573 A CN 103386573A CN 2013103186031 A CN2013103186031 A CN 2013103186031A CN 201310318603 A CN201310318603 A CN 201310318603A CN 103386573 A CN103386573 A CN 103386573A
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- locking device
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- installing plate
- locomotive
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention relates to the field of internal combustion locomotive production equipment, in particular to an assembly tooling for a cooling fan installing plate of a locomotive cooling room. The assembly tooling comprises a main framework, a positioning screw bolt, a lateral positioning plate, a support lifting piece, an end locking device, a lateral locking device and an end positioning plate, wherein the positioning screw bolt and the support lifting piece are positioned at the upper part of the main framework, the lateral positioning plate and the lateral locking device are respectively arranged at the two sides of the main framework, and the end locking device and the end positioning plate are respectively positioned at the two ends on the main framework. The main framework covers on the top of a side frame of the cooling room, the lateral positioning plate and the end positioning plate are adopted for clamping and positioning, the locking and the fixation are realized through the lateral locking device and the end locking device, and the positioning screw bolt is utilized for positioning, so the assembly welding quality of the cooling fan installing plate of the cooling room is ensured, the auxiliary time is greatly saved, the work efficiency is improved, and the assembly welding quality of the side frame steel structure of the cooling room is improved.
Description
Technical field
The present invention relates to diesel locomotive production equipment field, especially a kind of locomotive cooling chamber cooling fan installing plate assembly tool.
Background technology
The diesel locomotive cooling chamber is, in the locomotive operation stage, diesel generating set is carried out cooling main device, cooling chamber side frame wherein adopts the steel construction assembling, the installing plate that cooling fan is installed on it forms by welding assembly, in assembling process, the installing plate of cooling fan is difficult to accurate location, in installation process non-cutting time long, welding personnel labour intensity is large, not only affect operating efficiency, and affected the erection welding quality.
Summary of the invention
Difficult in order to overcome existing cooling chamber cooling fan installing plate assembling and positioning, efficiency is low, and ropy deficiency the invention provides a kind of locomotive cooling chamber cooling fan installing plate assembly tool.
The technical solution adopted for the present invention to solve the technical problems is: a kind of locomotive cooling chamber cooling fan installing plate assembly tool, comprise main frame, bolt, lateral register plate, support joint hinge, end locking device, lateral locking device and end location-plate, bolt and support joint hinge are positioned at the top of main frame, lateral register plate and lateral locking device lay respectively at the both sides of main frame, and end locking device and end location-plate lay respectively at the two ends on main frame.
According to another embodiment of the invention, comprise that further bolt is evenly distributed on the frame beam of main frame both sides.
According to another embodiment of the invention, comprise that further the support joint hinge is vertically connected on the crossbeam at main frame middle part.
According to another embodiment of the invention, comprise that further the lateral register plate is corresponding with the position of lateral locking device, end locking device is corresponding with the position of end location-plate.
The invention has the beneficial effects as follows, main frame is covered on the top of cooling chamber side frame, adopt lateral register plate and end location-plate clamping position, be locked by lateral locking device and end locking device, utilize the relative position of the installing plate of bolt location all size, thereby guarantee cooling chamber cooling fan installing plate assembly welding quality, greatly save non-cutting time, improve work efficiency, can reduce simultaneously the labour intensity of operation welding personnel, improve employee's production operation condition, improved cooling chamber cooling fan installing plate assembling assembly welding quality.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is the left view of type of the present invention;
Fig. 3 is top view of the present invention.
1. main frames in figure, 2. bolt, 3. lateral register plate, 4. support joint hinge, 5. end locking device, 6. lateral locking device, 7. end location-plate, 8. cooling device.
The specific embodiment
Schematic diagram of the present invention as Fig. 1, Fig. 2 is left view of the present invention, Fig. 3 is top view of the present invention, a kind of locomotive cooling chamber cooling fan installing plate assembly tool, comprise main frame 1, bolt 2, lateral register plate 3, support joint hinge 4, end locking device 5, lateral locking device 6 and end location-plate 7, bolt 2 and support joint hinge 4 are positioned at the top of main frame 1, lateral register plate 3 and lateral locking device 6 lay respectively at the both sides of main frame 1, and end locking device 5 and end location-plate 7 lay respectively at the two ends on main frame 1.Bolt 2 is evenly distributed on the frame beam of main frame 1 both sides.Supporting joint hinge 4 is vertically connected on the crossbeam at main frame 1 middle part.Lateral register plate 3 is corresponding with the position of lateral locking device 6, and end locking device 5 is corresponding with the position of end location-plate 7.
During assembling, at first with driving, main frame 1 lifting is positioned over ground, and lay steadily, respectively with the installing plate of cooling device 8 (), installing plate (two), installing plate (three), installing plate (four), installing plate (five), installing plate (six) according to corresponding position is tentatively fixing with bolt separately; Then commander's driving driver is lifted on main frame 1 on the steel construction assembled product top of cooling device 8, respectively end location-plate 7 is carried out the location of side direction (laterally) and end (vertically) at the opposite position of cooling device 8 with lateral register plate 3; Then screw respectively lateral locking device 6 and end locking device 5; Again take the lateral surface of the transverse beam on cooling device 8 steel constructions assemblings tops as benchmark, the installing plate lateral surface of all cooling devices 8 is adjusted to parallel with the lateral surface of transverse beam, locking positioning bolt 2 respectively then; Respectively various installing plates are carried out welding operation to it in the scope of technological requirement regulation according to the associated welds technological requirement of PN locomotive subsequently, various installing plates and PN locomotive cooling chamber side frame cover plate completed knocked down products are carried out just tentatively welding and being located by connecting; Unclamp respectively finally bolt 2, and bolt 2 is taken off respectively from main frame 1, unclamp again lateral locking device 6 and end locking device 5, commander's driving is hung oneself down main frame 1 from PN locomotive cooling chamber side frame cover plate completed knocked down products, the welding operation personnel continue above various installing plates are reinforced welding according to welding process requirement.
Claims (4)
1. locomotive cooling chamber cooling fan installing plate assembly tool, it is characterized in that: comprise main frame (1), bolt (2), lateral register plate (3), support joint hinge (4), end locking device (5), lateral locking device (6) and end location-plate (7), bolt (2) and support joint hinge (4) are positioned at the top of main frame (1), lateral register plate (3) and lateral locking device (6) lay respectively at the both sides of main frame (1), and end locking device (5) and end location-plate (7) lay respectively at the two ends on main frame (1).
2. locomotive cooling chamber cooling fan installing plate assembly tool according to claim 1, it is characterized in that: bolt (2) is evenly distributed on the frame beam of main frame (1) both sides.
3. locomotive cooling chamber cooling fan installing plate assembly tool according to claim 1 is characterized in that: support on the crossbeam that joint hinge (4) is vertically connected on main frame (1) middle part.
4. locomotive cooling chamber cooling fan installing plate assembly tool according to claim 1, it is characterized in that: lateral register plate (3) is corresponding with the position of lateral locking device (6), and end locking device (5) is corresponding with the position of end location-plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310318603.1A CN103386573B (en) | 2013-07-26 | 2013-07-26 | PN locomotive cooling chamber cooling fan installing plate assembly tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310318603.1A CN103386573B (en) | 2013-07-26 | 2013-07-26 | PN locomotive cooling chamber cooling fan installing plate assembly tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103386573A true CN103386573A (en) | 2013-11-13 |
| CN103386573B CN103386573B (en) | 2016-01-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310318603.1A Active CN103386573B (en) | 2013-07-26 | 2013-07-26 | PN locomotive cooling chamber cooling fan installing plate assembly tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103386573B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802844A (en) * | 2014-02-27 | 2014-05-21 | 南车戚墅堰机车有限公司 | Plug type detachable cabin of diesel locomotive |
| CN104802808A (en) * | 2015-05-25 | 2015-07-29 | 南车戚墅堰机车有限公司 | Bolted-connection type internal combustion locomotive damping and cooling chamber structure |
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| JPH0557483A (en) * | 1991-09-05 | 1993-03-09 | Nissan Motor Co Ltd | Under sill welding device |
| JP2722995B2 (en) * | 1992-07-17 | 1998-03-09 | 株式会社日立製作所 | Railcar |
| US20060225604A1 (en) * | 2005-04-06 | 2006-10-12 | Hideyuki Nakamura | Car body structure |
| JP2007167924A (en) * | 2005-12-26 | 2007-07-05 | Kinki Sharyo Co Ltd | Method for welding and joining body structural member of railroad vehicle, and joint structure used therefor |
| CN201872753U (en) * | 2010-12-01 | 2011-06-22 | 南车资阳机车有限公司 | Modular locomotive cooling chamber |
| CN201943191U (en) * | 2011-01-26 | 2011-08-24 | 北京赛博思建筑设计有限公司 | Novel cold-bent rectangular steel pipe column assembled pedestal |
| CN102513768A (en) * | 2012-01-05 | 2012-06-27 | 南车二七车辆有限公司 | Flexible assembling and welding device for cross beams of railway wagon bodies and installation method thereof |
| CN202291974U (en) * | 2011-10-14 | 2012-07-04 | 南车戚墅堰机车有限公司 | Positioning tool for assembly of locomotive steering frame |
| CN202368992U (en) * | 2011-12-13 | 2012-08-08 | 滁州永强汽车制造有限公司 | Tank top fence device for tank truck |
| CN202910518U (en) * | 2012-11-26 | 2013-05-01 | 南车二七车辆有限公司 | General open wagon partition plate assembling automatic welding positioning device |
-
2013
- 2013-07-26 CN CN201310318603.1A patent/CN103386573B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0557483A (en) * | 1991-09-05 | 1993-03-09 | Nissan Motor Co Ltd | Under sill welding device |
| JP2722995B2 (en) * | 1992-07-17 | 1998-03-09 | 株式会社日立製作所 | Railcar |
| US20060225604A1 (en) * | 2005-04-06 | 2006-10-12 | Hideyuki Nakamura | Car body structure |
| JP2007167924A (en) * | 2005-12-26 | 2007-07-05 | Kinki Sharyo Co Ltd | Method for welding and joining body structural member of railroad vehicle, and joint structure used therefor |
| CN201872753U (en) * | 2010-12-01 | 2011-06-22 | 南车资阳机车有限公司 | Modular locomotive cooling chamber |
| CN201943191U (en) * | 2011-01-26 | 2011-08-24 | 北京赛博思建筑设计有限公司 | Novel cold-bent rectangular steel pipe column assembled pedestal |
| CN202291974U (en) * | 2011-10-14 | 2012-07-04 | 南车戚墅堰机车有限公司 | Positioning tool for assembly of locomotive steering frame |
| CN202368992U (en) * | 2011-12-13 | 2012-08-08 | 滁州永强汽车制造有限公司 | Tank top fence device for tank truck |
| CN102513768A (en) * | 2012-01-05 | 2012-06-27 | 南车二七车辆有限公司 | Flexible assembling and welding device for cross beams of railway wagon bodies and installation method thereof |
| CN202910518U (en) * | 2012-11-26 | 2013-05-01 | 南车二七车辆有限公司 | General open wagon partition plate assembling automatic welding positioning device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802844A (en) * | 2014-02-27 | 2014-05-21 | 南车戚墅堰机车有限公司 | Plug type detachable cabin of diesel locomotive |
| CN104802808A (en) * | 2015-05-25 | 2015-07-29 | 南车戚墅堰机车有限公司 | Bolted-connection type internal combustion locomotive damping and cooling chamber structure |
| CN104802808B (en) * | 2015-05-25 | 2017-04-12 | 南车戚墅堰机车有限公司 | Bolted-connection type internal combustion locomotive damping and cooling chamber structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103386573B (en) | 2016-01-27 |
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