CN203427808U - Cold riveting type car coupler mounting base - Google Patents
Cold riveting type car coupler mounting base Download PDFInfo
- Publication number
- CN203427808U CN203427808U CN201320534837.5U CN201320534837U CN203427808U CN 203427808 U CN203427808 U CN 203427808U CN 201320534837 U CN201320534837 U CN 201320534837U CN 203427808 U CN203427808 U CN 203427808U
- Authority
- CN
- China
- Prior art keywords
- connecting panel
- adapter plate
- cold riveting
- plate
- vertical
- 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
Links
Images
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to a cold riveting type car coupler mounting base. The cold riveting type car coupler mounting base comprises a mounting plate, the two vertical straight side edges of the mounting plate are respectively and fixedly provided with a first connecting plate, the side face, far away from the mounting plate, of each first connecting plate is fixedly provided with a second horizontal connecting plate which is perpendicular to the first connecting plates, the upper portion of each first connecting plate and each second connecting plate form a groove with the cross section being of an L shape, and the grooves are fixedly connected with outside traction beams through rivets. The cold riveting type car coupler mounting base has the advantages that the structure is simple, the plates which constitute the car coupler mounting plate are welded in a splicing mode to form an independent integral structure, assembling and machining are convenient and fast, the integral structure is connected with the traction beams through rivets, and the mounting position of the integral structure can be adjusted conveniently.
Description
Technical field
The utility model relates to a kind of mount pad, and especially a kind of cold riveting formula hitch mount pad, belongs to vehicle body of railway vehicle technical field.
Background technology
Guideway vehicle often bears drawbar coupler and compresses the load producing with hitch mount pad, is the important stressed member of car body.At present, the hitch mounting structure of railcar adopts sheet material or section welded to form conventionally, is the slow structure of integral type pillow pulling, can not adjust neatly according to requirements such as the cloth cover distance apart from floor and stressing conditions the installation site of hitch mount pad.
Utility model content
The purpose of this utility model is: the problem existing for above-mentioned prior art, proposes cold riveting formula hitch mount pad a kind of simple in structure, easy for installation.
In order to reach above object, cold riveting formula hitch mount pad of the present utility model, its improvements are, comprise adapter plate, the two vertical sides at described adapter plate fixedly mount respectively the first connecting panel, described the first connecting panel is away from side fixed installation horizontal second connecting panel vertical with the first connecting panel of adapter plate, and it is L shaped groove that the top of described the first connecting panel and the second connecting panel form cross section, and described groove is fixedly connected with outside draw beam by rivet.
The utility model further improves, and the top of described the first connecting panel is rectangle, bottom is trapezoidal, and described the first connecting panel is perpendicular to adapter plate, and described adapter plate and the second connecting panel are perpendicular.
The utility model further improves, described the first connecting panel is installed with vertical first stiffening plate vertical with the first connecting panel away from the side of adapter plate below the second connecting panel, described the first stiffening plate is inverted L-shaped, and described the first stiffening plate and the second connecting panel are perpendicular.
The utility model further improves, a vertical side fixed installation horizontal second stiffening plate vertical with adapter plate of described adapter plate, and described the second stiffening plate takes the shape of the letter U.
The utility model further improves, and on the top of described the first connecting panel and the second connecting panel, has one group for the rivet hole that inserts rivet.
The utility model has the advantage of: the utility model is simple in structure, the sheet material that forms hitch mount pad is formed to an integral structure independently through welding, assembling and easy to process fast, and this integral structure is connected with draw beam by rivet, is convenient to adjust its installation site.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is decomposing schematic representation of the present utility model.
Fig. 2 is assembled formation schematic diagram of the present utility model.
Fig. 3 is scheme of installation of the present utility model.
The specific embodiment
Embodiment 1
The cold riveting formula hitch mount pad of the present embodiment, its structure as depicted in figs. 1 and 2, comprise adapter plate 1, at two vertical sides of adapter plate 1, be welded and fixed respectively the first connecting panel 3, the first connecting panels 3 and be welded and fixed horizontal second connecting panel 2 vertical with the first connecting panel 3 away from the side of adapter plate.The top of the first connecting panel 3 is rectangle, bottom is trapezoidal, and the first connecting panel 3 is perpendicular to adapter plate 1, and adapter plate 1 and the second connecting panel 2 are perpendicular; The first connecting panel 3 is installed with vertical first stiffening plate 4, the first stiffening plates 4 vertical with the first connecting panel 3 away from the side of adapter plate 1 and is inverted L-shaped below the second connecting panel 2, and the first stiffening plate 4 and the second connecting panel 2 are perpendicular; One vertical side fixed installation horizontal second stiffening plate 5, the second stiffening plates 5 vertical with adapter plate 1 of adapter plate 1 take the shape of the letter U.During above-mentioned being welded and fixed, weld seam is continuous fillet weld.Separately, on the top of the first connecting panel 3 and the second connecting panel 2, there is one group for the rivet hole that inserts rivet.The hitch mount pad obtaining after assembly welding is carried out to machinework, to guarantee that follow-up rivet connects and setting accuracy requirement.
During installation, it is L shaped groove that the top of the first connecting panel 3 and the second connecting panel 2 form cross section, and groove is fixedly connected with outside draw beam 6 by Huck rivet 7, by Huck rivet 7, hitch mount pad is connected to (see figure 3) with draw beam 6.During work, load is mainly born by rivet 7, and transmits and be distributed to car body through draw beam 6, and can adjust according to stressing conditions quantity and the size of rivet 7, and thickness and the material of adjusting the sheet material that forms hitch mount pad.
In addition to the implementation, the utility model also can have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, drop on the protection domain of the utility model requirement.
Claims (5)
1. cold riveting formula hitch mount pad, it is characterized in that: comprise adapter plate, the two vertical sides at described adapter plate fixedly mount respectively the first connecting panel, described the first connecting panel is away from side fixed installation horizontal second connecting panel vertical with the first connecting panel of adapter plate, it is L shaped groove that the top of described the first connecting panel and the second connecting panel form cross section, and described groove is fixedly connected with outside draw beam by rivet.
2. cold riveting formula hitch mount pad according to claim 1, is characterized in that: the top of described the first connecting panel is rectangle, bottom is trapezoidal, and described the first connecting panel is perpendicular to adapter plate, and described adapter plate and the second connecting panel are perpendicular.
3. cold riveting formula hitch mount pad according to claim 2, it is characterized in that: described the first connecting panel is installed with vertical first stiffening plate vertical with the first connecting panel away from the side of adapter plate below the second connecting panel, described the first stiffening plate is inverted L-shaped, and described the first stiffening plate and the second connecting panel are perpendicular.
4. cold riveting formula hitch mount pad according to claim 2, is characterized in that: a vertical side fixed installation horizontal second stiffening plate vertical with adapter plate of described adapter plate, described the second stiffening plate takes the shape of the letter U.
5. cold riveting formula hitch mount pad according to claim 1, is characterized in that: on the top of described the first connecting panel and the second connecting panel, have one group for the rivet hole that inserts rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534837.5U CN203427808U (en) | 2013-08-29 | 2013-08-29 | Cold riveting type car coupler mounting base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534837.5U CN203427808U (en) | 2013-08-29 | 2013-08-29 | Cold riveting type car coupler mounting base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203427808U true CN203427808U (en) | 2014-02-12 |
Family
ID=50056864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320534837.5U Expired - Lifetime CN203427808U (en) | 2013-08-29 | 2013-08-29 | Cold riveting type car coupler mounting base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203427808U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627631A (en) * | 2016-12-27 | 2017-05-10 | 中车大连机车车辆有限公司 | Tramcar body front-end structure |
| CN109808725A (en) * | 2017-11-22 | 2019-05-28 | 中车唐山机车车辆有限公司 | A kind of control body frame and control vehicle |
-
2013
- 2013-08-29 CN CN201320534837.5U patent/CN203427808U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627631A (en) * | 2016-12-27 | 2017-05-10 | 中车大连机车车辆有限公司 | Tramcar body front-end structure |
| CN109808725A (en) * | 2017-11-22 | 2019-05-28 | 中车唐山机车车辆有限公司 | A kind of control body frame and control vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202624228U (en) | Installation structure for rail vehicle cab framework and vehicle body | |
| CN102975731B (en) | The mounting structure of railway vehicle cab skeleton and car body | |
| CN104015745A (en) | Chassis of body of hundred-percent modern city tramcar | |
| CN104527690A (en) | Railway truck chassis | |
| CN203427808U (en) | Cold riveting type car coupler mounting base | |
| CN204472804U (en) | Railway vehicle air conditioner mounting structure | |
| CN209647928U (en) | A kind of underground railway track vehicle sleeper beam general welding fixture | |
| CN204368279U (en) | A kind of automobile B-pillar reinforcement plate assembly | |
| CN201287250Y (en) | Base frame stretching device for assembling rail passenger car body | |
| CN203332132U (en) | Base of side-rolling-resistant torsion bar | |
| CN201613907U (en) | Integrated structure of independent sleeper beam and coupler box | |
| CN201923142U (en) | Stainless steel vehicle body structure of subway driver cab | |
| CN203888804U (en) | Box wagon end wall for broken-line-shaped roof | |
| CN206537369U (en) | Automobile frame installation structure | |
| CN106696980B (en) | Railway red ball bogie bolster | |
| CN205601848U (en) | Curb girder and have rail train of this curb girder | |
| CN202016505U (en) | Connection structure for longitudinal beams and cross beam of car frame | |
| CN205417640U (en) | Railway truck chassis | |
| CN107214666B (en) | Railway vehicle is with frame car frock | |
| CN201220668Y (en) | Steel structured framework of underframe of broad gauge passenger car | |
| CN203580597U (en) | Electric automobile power battery box bracket | |
| CN202693097U (en) | Novel reinforced concrete motor truck scale weighing platform | |
| CN203497016U (en) | Instrument board cross beam and vehicle body front wall connecting structure | |
| CN107984148B (en) | A kind of NA1 type railway transport vehicle central sill composition assembling device | |
| CN203306099U (en) | T-shaped framework connecting bracket of passenger car |
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 province high tech Industrial Development Zone, Taishan Park, North Pearl Road, No. 68 Patentee after: CRRC NANJING PUZHEN Co.,Ltd. Address before: 210031 Nanjing province high tech Industrial Development Zone, Taishan Park, North Pearl Road, No. 68 Patentee before: CSR NANJING PUZHEN Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140212 |
|
| CX01 | Expiry of patent term |