CN101941444B - Large center plate device of improved torpedo-like tank - Google Patents
Large center plate device of improved torpedo-like tank Download PDFInfo
- Publication number
- CN101941444B CN101941444B CN 201010504234 CN201010504234A CN101941444B CN 101941444 B CN101941444 B CN 101941444B CN 201010504234 CN201010504234 CN 201010504234 CN 201010504234 A CN201010504234 A CN 201010504234A CN 101941444 B CN101941444 B CN 101941444B
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- CN
- China
- Prior art keywords
- cartridge
- cambered surface
- center plate
- tank car
- large core
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- 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 - Fee Related
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- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
The invention provides a large center plate device of an improved torpedo-like tank, having simple structure and convenient processing and smooth and safe driving of the torpedo-like tank on a curved way for ensuring the safe driving of the torpedo-like tank. The large center plate device of the improved torpedo-like tank comprises a center plate upper seat and a center plate lower seat, wherein the center plate upper seat is connected with an upper frame of the torpedo-like tank, and the center plate lower seat is connected with a lower frame of the torpedo-like tank. The large center plate device of the improved torpedo-like tank is characterized by also comprising an arc large center plate which is mounted between the center plate upper seat and the center plate lower seat and avoids falling through a large central pin.
Description
Technical field
The present invention relates to large-scale metallurgical rolling stock technical field, relate in particular to the torpedo tank car technical field, be specially improved torpedo tank car large core plate device.
Background technology
The cartridge device generally is the connecting device of car body and bogie truck in the rolling stock; Its effect is to give bogie truck and set of wheels with the car body weight transmitting on the one hand; Effect is to coordinate vehicle car body and bogie truck error on the sum of errors vertical angle on the level angle through bend the time on the other hand, guarantees that car body can pass through bend reposefully.Mostly general cartridge device is plane cartridge or ball center plate; Plane cartridge is because it only can realize the plane rotation between body center plate and the truck center plate; Can not be during through bend at vehicle with tilting of car body, vehicle must be exercised by low speed, otherwise is prone to cause derailment; And its sphere processing difficulties of ball center plate, and torpedo tank car in the process of moving ball center plate be prone to vertically and rock.
Summary of the invention
To the problems referred to above, the invention provides the large core plate device of improved torpedo tank car, it is simple in structure, and is easy to process, can guarantee that torpedo tank car hugs the road on bend, guarantees the safety traffic of torpedo tank car.
Its technical scheme is such; It comprises following of the cartridge seat of honour and cartridge; The said cartridge seat of honour is connected with the last vehicle frame of torpedo tank car; Following of said cartridge is connected with the following vehicle frame of torpedo tank car, and it is characterized in that: it also comprises the cambered surface large core plate, and said cambered surface large core plate is installed between following of the said cartridge seat of honour and the said cartridge and through big center pin and prevents to come off.
It is further characterized in that: said cambered surface large core plate comprises upper plane disk and bottom cambered surface cartridge; Said upper plane disk is flush-mounted in the said cartridge seat of honour; Said bottom cambered surface cartridge is fixed in following of said cartridge through the cambered surface pressing plate; Said bottom cambered surface cartridge comprises sidepiece cambered surface and bottom cambered surface, and said sidepiece cambered surface cooperates with the inboard cambered surface of said cambered surface pressing plate; Between the said upper plane disk and the cartridge seat of honour cartridge pad is installed; Between following of said bottom cambered surface cartridge and the cartridge backing plate is installed; Said bottom cambered surface contacts with said backing plate.
The large core plate device of improved torpedo tank car of the present invention; It comprises upper plane disk and bottom cambered surface cartridge; When torpedo tank car passed through bend, the upper plane disk can freely rotate in the cartridge seat of honour, and cambered surface cartridge both sides, bottom cambered surface can be with tilting of car body under the cooperation of cambered surface pressing plate with the bottom cambered surface; Improve the stationarity of car body, guaranteed the safe traveling of torpedo tank car.
Description of drawings
Fig. 1 is the large core plate apparatus structure scheme drawing of improved torpedo tank car of the present invention;
Fig. 2 is the left TV structure scheme drawing of Fig. 1.
The specific embodiment
See Fig. 1 and Fig. 2; The present invention includes the cartridge seat of honour 1 and cartridge following 10; The cartridge seat of honour 1 is connected with the last vehicle frame of torpedo tank car; Following of cartridge is connected with the following vehicle frame of torpedo tank car, and it also comprises cambered surface large core plate 4, and cambered surface large core plate 4 is installed between following 10 of the cartridge seat of honour 1 and the cartridge and through big center pin 5 and prevents to come off.Cambered surface large core plate 4 comprises upper plane disk 11 and bottom cambered surface cartridge 12; Upper plane disk 11 is flush-mounted in the cartridge seat of honour 1; Bottom cambered surface cartridge 12 is fixed in cartridge following 10 through cambered surface pressing plate 2; Bottom cambered surface cartridge 12 comprises sidepiece cambered surface and bottom cambered surface, and the sidepiece cambered surface cooperates with the inboard cambered surface of cambered surface pressing plate; Between the upper plane disk 11 and the cartridge seat of honour 1 cartridge pad 7 is installed; Between following 10 of bottom cambered surface cartridge 12 and the cartridge backing plate 3 is installed; The bottom cambered surface contacts with backing plate 3.Among Fig. 1 and Fig. 2,6 is the sphere backing plate, and 8 is big plate pin, and 9 is baffle plate.
Claims (4)
1. the large core plate device of improved torpedo tank car; It comprises following of the cartridge seat of honour and cartridge; The said cartridge seat of honour is connected with the last vehicle frame of torpedo tank car; Following of said cartridge is connected with the following vehicle frame of torpedo tank car, and it is characterized in that: it also comprises the cambered surface large core plate, and said cambered surface large core plate is installed between following of the said cartridge seat of honour and the said cartridge and through big center pin and prevents to come off; Said cambered surface large core plate comprises upper plane disk and bottom cambered surface cartridge; Said upper plane disk is flush-mounted in the said cartridge seat of honour; Said bottom cambered surface cartridge is fixed in following of said cartridge through the cambered surface pressing plate; Said bottom cambered surface cartridge comprises sidepiece cambered surface and bottom cambered surface, and said sidepiece cambered surface cooperates with the inboard cambered surface of said cambered surface pressing plate.
2. the large core plate device of improved torpedo tank car according to claim 1 is characterized in that: between the said upper plane disk and the cartridge seat of honour cartridge pad is installed.
3. the large core plate device of improved torpedo tank car according to claim 2 is characterized in that: between following of said bottom cambered surface cartridge and the cartridge backing plate is installed.
4. the large core plate device of improved torpedo tank car according to claim 3, it is characterized in that: the bottom cambered surface of said bottom cambered surface cartridge contacts with said backing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010504234 CN101941444B (en) | 2010-10-12 | 2010-10-12 | Large center plate device of improved torpedo-like tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010504234 CN101941444B (en) | 2010-10-12 | 2010-10-12 | Large center plate device of improved torpedo-like tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101941444A CN101941444A (en) | 2011-01-12 |
| CN101941444B true CN101941444B (en) | 2012-01-11 |
Family
ID=43433705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010504234 Expired - Fee Related CN101941444B (en) | 2010-10-12 | 2010-10-12 | Large center plate device of improved torpedo-like tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101941444B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015739A (en) * | 2014-05-20 | 2014-09-03 | 陈焕祥 | Base connection device used for electric motor car compartment |
| CN112406933A (en) * | 2020-12-11 | 2021-02-26 | 金鹰重型工程机械股份有限公司 | Novel bogie |
| CN112406928A (en) * | 2020-12-11 | 2021-02-26 | 金鹰重型工程机械股份有限公司 | Three-axle bogie |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4565134A (en) * | 1984-03-28 | 1986-01-21 | Philip Groelz | Cylindrical surface railcar center plate |
| CN2349084Y (en) * | 1998-02-25 | 1999-11-17 | 西安铁路分局兴平养路机械厂 | High-speed bogie for railway vehicle |
| RU2279368C1 (en) * | 2004-12-29 | 2006-07-10 | Федеральное государственное унитарное предприятие Всероссийский научно-исследовательский и конструкторско-технологический институт подвижного состава Министерства путей сообщения Российской Федерации (ФГУП ВНИКТИ МПС России) | Freight car body-to-bogie top pivot bearing unit |
| CN201021293Y (en) * | 2006-09-05 | 2008-02-13 | 秦皇岛冶金机械有限公司 | Torpedo type melted iron vehicle center plate |
| CN201834022U (en) * | 2010-10-12 | 2011-05-18 | 无锡巨力重工股份有限公司 | Improved large core plate device of torpedo car |
-
2010
- 2010-10-12 CN CN 201010504234 patent/CN101941444B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4565134A (en) * | 1984-03-28 | 1986-01-21 | Philip Groelz | Cylindrical surface railcar center plate |
| CN2349084Y (en) * | 1998-02-25 | 1999-11-17 | 西安铁路分局兴平养路机械厂 | High-speed bogie for railway vehicle |
| RU2279368C1 (en) * | 2004-12-29 | 2006-07-10 | Федеральное государственное унитарное предприятие Всероссийский научно-исследовательский и конструкторско-технологический институт подвижного состава Министерства путей сообщения Российской Федерации (ФГУП ВНИКТИ МПС России) | Freight car body-to-bogie top pivot bearing unit |
| CN201021293Y (en) * | 2006-09-05 | 2008-02-13 | 秦皇岛冶金机械有限公司 | Torpedo type melted iron vehicle center plate |
| CN201834022U (en) * | 2010-10-12 | 2011-05-18 | 无锡巨力重工股份有限公司 | Improved large core plate device of torpedo car |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101941444A (en) | 2011-01-12 |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20121012 |