CN202716883U - Feces collector waste tank of railway vehicle - Google Patents
Feces collector waste tank of railway vehicle Download PDFInfo
- Publication number
- CN202716883U CN202716883U CN 201220304418 CN201220304418U CN202716883U CN 202716883 U CN202716883 U CN 202716883U CN 201220304418 CN201220304418 CN 201220304418 CN 201220304418 U CN201220304418 U CN 201220304418U CN 202716883 U CN202716883 U CN 202716883U
- Authority
- CN
- China
- Prior art keywords
- hanging
- toilet wastewater
- wastewater collector
- waste tank
- filth 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 - Fee Related
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Abstract
The utility model relates to a feces collector waste tank of a railway vehicle. The feces collector waste tank mainly comprises a feces collector waste tank body, omega-shaped hanging beams, a hanging beam reinforcing plate, a hanging longitudinal beam and hanging transverse beams, wherein the hanging transverse beams are welded on the four parallel edges of the feces collector waste tank body, the front end and the back end of the feces collector waste tank are respectively provided with one omega-shaped hanging beam, the hanging longitudinal beam is welded between two legs of the omega-shaped hanging beams, and the omega-shaped hanging beam on the upper part of the hanging longitudinal beam is also provided with the hanging beam reinforcing plate. Compared with the traditional structure, the feces collector waste tank has the advantages that the type and the number of parts are few, the assembly and welding workloads are reduced, and the inner tank welding process of the feces collector waste tank is obviously simplified.
Description
Technical field
The utility model relates to a kind of railway transit passenger car filth box of toilet wastewater collector, belongs to the guideway vehicle technical field.
Background technology
In the rail traffic vehicles field, utilize the space in order to increase the occupant, each function device is installed in equipment compartment under the car as far as possible, and along with rail traffic vehicles speed is more and more faster, the safe reliability that equipment under the car is installed requires more and more higher.Under current technical merit, the mounting structure under the rail traffic vehicles car between equipment and the car body is mainly " hanging " and " lifting " two kinds of draw bail patterns, and the main load bearing component of equipment is the welded structure parts under car body and the car.
The safe reliability of welded structure parts strictly depends on weldquality, and weldquality is subjected to the impact of the factors such as people, environment, technique, management larger, is difficult to control.In order to guarantee the rail traffic vehicles safe operation, in the production phase, need to divide into the welded structure that is ready for use on installation to car body and car, need butt welded seam 100% to carry out strict non-destructive flaw detection; In the train operation stage, also to regularly above weld seam be detected a flaw or check, increased production, operation cost.
The utility model content
Technical problem to be solved in the utility model is, overcomes the shortcoming of prior art, proposes a kind of railway transit passenger car filth box of toilet wastewater collector, can do less non-destructive flaw detection to the weld seam of filth box of toilet wastewater collector load bearing component, even not do non-destructive flaw detection.
In order to solve above technical matters, the utility model provides a kind of railway transit passenger car filth box of toilet wastewater collector, mainly comprise filth box of toilet wastewater collector, Ω type hanging beam, hanging beam brace panel, hang longeron and hang crossbeam, the described beam welding of hanging is on four parallel seamed edges of described filth box of toilet wastewater collector, be respectively equipped with described Ω type hanging beam in described filth box of toilet wastewater collector rear and front end, the described longeron of hanging of welding between the bipod of described Ω type hanging beam also is provided with described hanging beam brace panel on the described Ω type hanging beam of hanging longeron top.
The technical scheme that the utility model further limits is: aforesaid railway transit passenger car filth box of toilet wastewater collector, the described welding manner of hanging crossbeam and described filth box of toilet wastewater collector is disconnected weldering.
Further, aforesaid railway transit passenger car filth box of toilet wastewater collector is describedly hung longeron and to hang crossbeam mutually vertical.
The beneficial effects of the utility model are: the utility model be a kind of simple in structure, do not rely on good weld seam, the high novel mounting structure of safe reliability, for filth box of toilet wastewater collector provides dual Anti-fall protection; This novel mounting structure puts on the various load on the filth box of toilet wastewater collector through Calculation of Fatigue Strength and shock and vibration test in the time of can bearing the rail traffic vehicles operation fully; Conventional confguration is compared, part kind and quantity still less, the assembling, the welding job amount still less, can significantly simplify the interior case assembly welding technique of filth box of toilet wastewater collector.
Description of drawings
Fig. 1 is the utility model generalized section.
Fig. 2 is the utility model structural representation.
The specific embodiment
Embodiment 1
A kind of railway transit passenger car filth box of toilet wastewater collector that present embodiment provides, structure as shown in Figure 1, mainly comprise filth box of toilet wastewater collector 6, Ω type hanging beam 1, hanging beam brace panel 2, hang longeron 3 and hang crossbeam 5, the described beam welding of hanging is on four parallel seamed edges of described filth box of toilet wastewater collector, be respectively equipped with described Ω type hanging beam in described filth box of toilet wastewater collector rear and front end, the described longeron of hanging of welding between the bipod of described Ω type hanging beam also is provided with described hanging beam brace panel on the described Ω type hanging beam of hanging longeron top.
Present embodiment is in practical set, hang crossbeam 5 disconnected being welded on four parallel seamed edges of filth box of toilet wastewater collector 6 assemblies with four first, again with on the 1 disconnected weldering of Ω type hanging beam and filth box of toilet wastewater collector 6 assemblies, then, to hang the longeron 3 disconnected filth box of toilet wastewater collector 6 assembly tops that are welded in, last assembly welding hanging beam brace panel 2.
Mounting structure under this car gives the filth box of toilet wastewater collector duplicate protection.Under normal circumstances, bear train operation by the weld seam between two Ω type hanging beams 1 and filth box of toilet wastewater collector 6 assemblies and put on various load on the filth box of toilet wastewater collector; In the situation that above weld fatigue lost efficacy, by 1 carrying of two Ω type hanging beams, provide the second heavily protection, prevent that filth box of toilet wastewater collector from falling too track.The intensity of Ω type hanging beam 1 self mother metal can be kept at least filth box of toilet wastewater collector and move a repair in shop phase under car.
When filth box of toilet wastewater collector is installed on car lower time, apply the live load on it when himself gravity and train operation, by the attachment point that breaks off relations in car body, act directly on two Ω type hanging beams 1, then, be passed to again two Ω type hanging beams 1 and filth box of toilet wastewater collector 6 assemblies, hanging beam 1 brace panel 21, hang crossbeam 5 and hang weld seam between the longeron 3.In the whole qualified situations of quality, these weld seams can carry these load fully.But, in the situation that these weld fatigues lost efficacy, bear these load by two Ω type hanging beams 1, keep filth box of toilet wastewater collector and under car, continue safe operation.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (3)
1. railway transit passenger car filth box of toilet wastewater collector, mainly comprise filth box of toilet wastewater collector, Ω type hanging beam, hanging beam brace panel, hang longeron and hang crossbeam, it is characterized in that: the described beam welding of hanging is on four parallel seamed edges of described filth box of toilet wastewater collector, be respectively equipped with described Ω type hanging beam in described filth box of toilet wastewater collector rear and front end, the described longeron of hanging of welding between the bipod of described Ω type hanging beam also is provided with described hanging beam brace panel on the described Ω type hanging beam of hanging longeron top.
2. railway transit passenger car filth box of toilet wastewater collector according to claim 1 is characterized in that: the described welding manner of hanging crossbeam and described filth box of toilet wastewater collector is disconnected weldering.
3. railway transit passenger car filth box of toilet wastewater collector according to claim 2 is characterized in that: describedly hang longeron and to hang crossbeam mutually vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220304418 CN202716883U (en) | 2012-06-27 | 2012-06-27 | Feces collector waste tank of railway vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220304418 CN202716883U (en) | 2012-06-27 | 2012-06-27 | Feces collector waste tank of railway vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202716883U true CN202716883U (en) | 2013-02-06 |
Family
ID=47618715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220304418 Expired - Fee Related CN202716883U (en) | 2012-06-27 | 2012-06-27 | Feces collector waste tank of railway vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202716883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080636A (en) * | 2016-08-19 | 2016-11-09 | 宁波中车时代电气设备有限公司 | A kind of erecting by overhang of dirt box |
-
2012
- 2012-06-27 CN CN 201220304418 patent/CN202716883U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080636A (en) * | 2016-08-19 | 2016-11-09 | 宁波中车时代电气设备有限公司 | A kind of erecting by overhang of dirt box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20180627 |