CN201834022U - Improved large core plate device of torpedo car - Google Patents
Improved large core plate device of torpedo car Download PDFInfo
- Publication number
- CN201834022U CN201834022U CN 201020557892 CN201020557892U CN201834022U CN 201834022 U CN201834022 U CN 201834022U CN 201020557892 CN201020557892 CN 201020557892 CN 201020557892 U CN201020557892 U CN 201020557892U CN 201834022 U CN201834022 U CN 201834022U
- Authority
- CN
- China
- Prior art keywords
- cambered surface
- core plate
- cartridge
- large core
- tank car
- 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 - Fee Related
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Abstract
The utility model provides an improved large core plate device of a torpedo car, which is simple in structure and convenient in processing, can guarantee stable running of the torpedo car on a curve and ensures safety running of the torpedo car. The improved large core plate device comprises an upper core plate seat and a lower core plate seat, the upper core plate seat is connected with an upper frame of the torpedo car, and the lower core plate seat is connected with a lower frame of the torpedo car. The improved large core plate device is characterized by further comprising a large core plate with a cambered surface, and the large core plate with the cambered surface is mounted between the upper core plate seat and the lower core plate seat and is prevented from dropping by the aid of a large center pin.
Description
Technical field
The utility model relates to large-scale metallurgical rolling stock technical field, relates in particular to the torpedo tank car technical field, is specially a kind of 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 by bend the time on the other hand, guarantees that car body can pass through bend reposefully.General cartridge device mostly 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 by bend at vehicle with tilting of car body, vehicle must be exercised by low speed, otherwise easily causes 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
At the problems referred to above, the utility model provides a kind of large core plate device of improved torpedo tank car, and 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 described cartridge seat of honour is connected with the last vehicle frame of torpedo tank car, following of described cartridge is connected with the following vehicle frame of torpedo tank car, it is characterized in that: it also comprises the cambered surface large core plate, and described cambered surface large core plate is installed between following of the described cartridge seat of honour and the described cartridge and by big center pin and prevents to come off.
It is further characterized in that: described cambered surface large core plate comprises upper plane disk and bottom cambered surface cartridge; Described upper plane disk is flush-mounted in the described cartridge seat of honour; Described bottom cambered surface cartridge is fixed in following of described cartridge by the cambered surface pressing plate; Described bottom cambered surface cartridge comprises sidepiece cambered surface and bottom cambered surface, and described sidepiece cambered surface cooperates with the inboard cambered surface of described cambered surface pressing plate; Between the described upper plane disk and the cartridge seat of honour cartridge pad is installed; Between following of described bottom cambered surface cartridge and the cartridge backing plate is installed; Described bottom cambered surface contacts with described backing plate.
The large core plate device of a kind of improved torpedo tank car of the present utility model, it comprises upper plane disk and bottom cambered surface cartridge, when torpedo tank car passes through bend, the upper plane disk can freely rotate in the cartridge seat of honour, 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 a kind of improved torpedo tank car of the present utility model;
Fig. 2 is the left TV structure scheme drawing of Fig. 1.
The specific embodiment
See Fig. 1 and Fig. 2, the utility model comprises following 10 of the cartridge seat of honour 1 and cartridge, 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, 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 by 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 by 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 (8)
1. the large core plate device of an improved torpedo tank car, it comprises following of the cartridge seat of honour and cartridge, the described cartridge seat of honour is connected with the last vehicle frame of torpedo tank car, following of described cartridge is connected with the following vehicle frame of torpedo tank car, it is characterized in that: it also comprises the cambered surface large core plate, and described cambered surface large core plate is installed between following of the described cartridge seat of honour and the described cartridge and by big center pin and prevents to come off.
2. the large core plate device of a kind of improved torpedo tank car according to claim 1, it is characterized in that: described cambered surface large core plate comprises upper plane disk and bottom cambered surface cartridge.
3. the large core plate device of a kind of improved torpedo tank car according to claim 2, it is characterized in that: described upper plane disk is flush-mounted in the described cartridge seat of honour.
4. the large core plate device of a kind of improved torpedo tank car according to claim 2, it is characterized in that: described bottom cambered surface cartridge is fixed in following of described cartridge by the cambered surface pressing plate.
5. the large core plate device of a kind of improved torpedo tank car according to claim 4, it is characterized in that: described bottom cambered surface cartridge comprises sidepiece cambered surface and bottom cambered surface, described sidepiece cambered surface cooperates with the inboard cambered surface of described cambered surface pressing plate.
6. the large core plate device of a kind of improved torpedo tank car according to claim 3 is characterized in that: between the described upper plane disk and the cartridge seat of honour cartridge pad is installed.
7. the large core plate device of a kind of improved torpedo tank car according to claim 4 is characterized in that: between following of described bottom cambered surface cartridge and the cartridge backing plate is installed.
8. the large core plate device of a kind of improved torpedo tank car according to claim 7, it is characterized in that: described bottom cambered surface contacts with described backing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020557892 CN201834022U (en) | 2010-10-12 | 2010-10-12 | Improved large core plate device of torpedo car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020557892 CN201834022U (en) | 2010-10-12 | 2010-10-12 | Improved large core plate device of torpedo car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201834022U true CN201834022U (en) | 2011-05-18 |
Family
ID=44004118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020557892 Expired - Fee Related CN201834022U (en) | 2010-10-12 | 2010-10-12 | Improved large core plate device of torpedo car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201834022U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941444A (en) * | 2010-10-12 | 2011-01-12 | 无锡巨力重工机械有限公司 | Large center plate device of improved torpedo-like tank |
| CN110949437A (en) * | 2019-12-24 | 2020-04-03 | 重庆艾博瑞威轨道交通设备有限公司 | Rolling friction type core disc device of rail sightseeing train and rail sightseeing train |
-
2010
- 2010-10-12 CN CN 201020557892 patent/CN201834022U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941444A (en) * | 2010-10-12 | 2011-01-12 | 无锡巨力重工机械有限公司 | Large center plate device of improved torpedo-like tank |
| CN101941444B (en) * | 2010-10-12 | 2012-01-11 | 无锡巨力重工股份有限公司 | Large center plate device of improved torpedo-like tank |
| CN110949437A (en) * | 2019-12-24 | 2020-04-03 | 重庆艾博瑞威轨道交通设备有限公司 | Rolling friction type core disc device of rail sightseeing train and rail sightseeing train |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20110518 Termination date: 20121012 |