CN202624229U - Railway vehicle dividing wall mounting base - Google Patents
Railway vehicle dividing wall mounting base Download PDFInfo
- Publication number
- CN202624229U CN202624229U CN 201220177855 CN201220177855U CN202624229U CN 202624229 U CN202624229 U CN 202624229U CN 201220177855 CN201220177855 CN 201220177855 CN 201220177855 U CN201220177855 U CN 201220177855U CN 202624229 U CN202624229 U CN 202624229U
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- CN
- China
- Prior art keywords
- angle bar
- steel structure
- side wall
- wall steel
- wrapper plate
- 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 - Lifetime
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- Vibration Prevention Devices (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to a railway vehicle dividing wall mounting base. The railway vehicle dividing wall mounting base comprises a cap-shaped base and a wrapper plate, wherein the wrapper plate is provided with a groove in which the left lateral wing and the right lateral wing of the cap-shaped base are inserted; the lateral wings are fixed in the groove through vulcanized rubber; the center of the cap-shaped base is connected with a side wall steel structure; a first shock-absorbing rubber pad is arranged between the upper surface of the cap-shaped base and the lower surface of the side wall steel structure; both ends of the bottom surface of the wrapper plate are fixed to a first angle bar and a second angle bar respectively through bolts; a second shock-absorbing rubber pad is arranged between the bottom surface of the wrapper plate and the first angle bar, and between the bottom surface of the wrapper plate and the second angle bar; and a dividing wall is fixed between the first angle bar and the second angle bar through bolts. According to the railway vehicle dividing wall mounting base, a triple elastic shock absorption design is adopted, wherein 1, the base is connected with the wrapper plate through the vulcanized rubber, the connection is firm, the elastic connection is realized, and the shock absorption performance is extremely good; 2, the elastic rubber pad between the base and the side wall steel structure is used for absorbing shock; and 3, the elastic rubber pad between the wrapper plate and the angle bars is used for absorbing shock.
Description
Technical field
The utility model relates to a kind of guideway vehicle partition mount pad, belongs to packing technique field in the guideway vehicle.
Background technology
The employing of the connection mode of partition and steel structure of car body was rigidly connected on the guideway vehicle in the past, and it welds angle bar at the side wall steel structure, perforate on the angle bar, and partition is connected with angle bar through bolt.Vibrations meeting on the steel structure of car body is rigidly connected through this, is delivered on the partition, and the car comfort inside is descended.Angle bar and side wall steel structure weld together, unadjustable, manufacturability is poor.
Summary of the invention
The utility model technical matters to be solved is, overcomes the above-mentioned shortcoming of prior art, and a kind of guideway vehicle partition mount pad is provided.
In order to solve above technical matters; The guideway vehicle partition mount pad that the utility model provides is characterized in that comprising: emit type base, wrapper sheet, said wrapper sheet has the groove that appearance emits type base left and right sides flank to insert; Said flank is fixed in the groove through polysulphide rubbers; Emit the middle part of type base to be connected with the side wall steel structure, emit between type base upper surface and the side wall steel structure lower surface to be provided with the first yielding rubber pad, two ends, said wrapper sheet bottom surface are fixed through bolt and first angle bar, second angle bar respectively; Be provided with the second yielding rubber pad between said wrapper sheet bottom surface and first, second angle bar, partition passes through bolt between first, second angle bar.
Further, said side wall steel structure is welded with double-screw bolt, and the said middle part of type base that emits is connected with the side wall steel structure through this double-screw bolt.
This partition mount pad is designed with triple elastic shock attenuations and two place's process adjustments functions.Triple elastic shock attenuations are: the first, between base and the wrapper sheet through polysulphide rubbers be linked together, not only be connected firmly but also realize resilient connection, damping performance is very good; The second, be the resilient rubbber cushion damping between base and the side wall steel structure; Three, be added with the resilient rubbber cushion damping between wrapper sheet and the angle bar.Two place's process adjustments are between base and the steel structure of car body double-screw bolt, can carry out process adjustments, good manufacturability between angle bar and the wrapper sheet.And two angle bar are clipped in the middle partition, and the two sides all connects, and connects more firm.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the utility model guideway vehicle partition mount pad structural representation.
The specific embodiment
The guideway vehicle partition mount pad of present embodiment; As shown in Figure 1, comprising: emit type base 1, wrapper sheet 2, wrapper sheet 2 has the groove that appearance emits type base left and right sides flank 1-1 to insert; Flank 1-1 is fixed in the groove through polysulphide rubbers 3; Emit the middle part of type base 1 to be connected with side wall steel structure 4, emit between type base 1 upper surface and side wall steel structure 4 lower surfaces to be provided with the first yielding rubber pad 5, two ends, wrapper sheet 2 bottom surface are fixed through bolt and the first angle bar 6-1, the second angle bar 6-2 respectively; Be provided with the second yielding rubber pad 7 between wrapper sheet 2 bottom surfaces and the first angle bar 6-1, the second angle bar 6-2, partition 8 is through bolt 6-2 between the first angle bar 6-1, second angle bar.As shown in Figure 1, in this example, side wall steel structure 4 is welded with double-screw bolt 9, emits the middle part of type base 1 to be connected with side wall steel structure 4 through this double-screw bolt 9.
Except that the foregoing description, 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 (2)
1. guideway vehicle partition mount pad; It is characterized in that comprising: emit type base, wrapper sheet; Said wrapper sheet has the groove that appearance emits type base left and right sides flank to insert, and said flank is fixed in the groove through polysulphide rubbers, emits the middle part of type base to be connected with the side wall steel structure; Emit between type base upper surface and the side wall steel structure lower surface and be provided with the first yielding rubber pad; Two ends, said wrapper sheet bottom surface are fixed through bolt and first angle bar, second angle bar respectively, are provided with the second yielding rubber pad between said wrapper sheet bottom surface and first, second angle bar, and partition passes through bolt between first, second angle bar.
2. guideway vehicle partition mount pad according to claim 1 is characterized in that: said side wall steel structure is welded with double-screw bolt, and the said middle part of type base that emits is connected with the side wall steel structure through this double-screw bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220177855 CN202624229U (en) | 2012-04-24 | 2012-04-24 | Railway vehicle dividing wall mounting base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220177855 CN202624229U (en) | 2012-04-24 | 2012-04-24 | Railway vehicle dividing wall mounting base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202624229U true CN202624229U (en) | 2012-12-26 |
Family
ID=47377456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220177855 Expired - Lifetime CN202624229U (en) | 2012-04-24 | 2012-04-24 | Railway vehicle dividing wall mounting base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202624229U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717596A (en) * | 2017-10-31 | 2018-02-23 | 天津莫德曼机器人有限公司 | A kind of leading screw fixed seat for line slideway |
| CN111140937A (en) * | 2020-02-28 | 2020-05-12 | 三菱重工金羚空调器有限公司 | Reactor damping component |
| CN111634300A (en) * | 2020-06-08 | 2020-09-08 | 中车南京浦镇车辆有限公司 | Modular built-in side wall plate structure of railway passenger car |
-
2012
- 2012-04-24 CN CN 201220177855 patent/CN202624229U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717596A (en) * | 2017-10-31 | 2018-02-23 | 天津莫德曼机器人有限公司 | A kind of leading screw fixed seat for line slideway |
| CN111140937A (en) * | 2020-02-28 | 2020-05-12 | 三菱重工金羚空调器有限公司 | Reactor damping component |
| CN111634300A (en) * | 2020-06-08 | 2020-09-08 | 中车南京浦镇车辆有限公司 | Modular built-in side wall plate structure of railway passenger car |
| CN111634300B (en) * | 2020-06-08 | 2022-04-05 | 中车南京浦镇车辆有限公司 | Modular built-in side wall plate structure of railway passenger car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210031 Nanjing, Pu Pu North Road, No. 68, Jiangsu Patentee after: CRRC NANJING PUZHEN CO., LTD. Address before: 210031 Nanjing, Pu Pu North Road, No. 68, Jiangsu Patentee before: CSR NANJING PUZHEN Vehicles Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |
|
| CX01 | Expiry of patent term |