CN204726438U - A kind of novel locomotive module connection structure - Google Patents
A kind of novel locomotive module connection structure Download PDFInfo
- Publication number
- CN204726438U CN204726438U CN201520446868.4U CN201520446868U CN204726438U CN 204726438 U CN204726438 U CN 204726438U CN 201520446868 U CN201520446868 U CN 201520446868U CN 204726438 U CN204726438 U CN 204726438U
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- module
- mount pad
- shape
- mounting rail
- lateral surface
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Abstract
The utility model discloses a kind of novel locomotive module connection structure, comprise module one, module two, described module one right side arranges module mounting rail, described module two left side arranges mount pad, described module mounting rail and mount pad are n shape and size position is corresponding, described module mounting rail and module one be vertical to be connected and its right-hand member is close to mount pad left side after bending 90 degree and the two is fastenedly connected by some bolts, described module one right side also arranges n shape connecting bottom board at module mounting rail lateral surface corresponding with the n shape lateral surface of mount pad, a n shape adhesive tape draw-in groove is set on described mount pad lateral surface, along described connecting bottom board lateral surface also correspondence, a n shape adhesive tape draw-in groove is set, article two, be tightly connected by sealing joint strip between adhesive tape draw-in groove.The utility model beneficial effect: few to intra-locomotive space hold; Dismounting and installation are all carried out outside car; Require low to welding precision and assembly error; Sealing joint strip is easy to maintenance and changes.
Description
Technical field
The utility model relates to locomotive technology field, particularly a kind of novel locomotive module connection structure.
Background technology
Traditional module connection structure is arranged at inside modules, as shown in Figure 1, 2, 3.Mount pad 5 and adapter plate 6 entirety are " n " shape by traditional built-in modules connection structure, after being welded in driver's cab on wall (being namely labeled as the module 22 of 1 in Fig. 2), sealing joint strip 7 is installed on adapter plate 6 by the clamping structure of himself, and module mounting rail 3 becomes an independently electric apparatus room module with other part integral assembly welding.During installation, electric apparatus room module (being namely labeled as the module 1 of 1 in Fig. 2) lifting, to car body, is installed fastening by bolt 4.In bolt 4 rundown process, electric apparatus room module mounting rail to the right press seal adhesive tape 7 realizes sealing.
Use through actual, sum up this built-in connection structure and usually there is following problem:
1) take intra-locomotive space, limit layout and the profile size of in-vehicle device.Meanwhile, the operation of removing and installing need be carried out in inside modules, and because of space constraint, operating personal will be difficult to close, increases difficulty of construction.
2) sealing of built-in structure utilizes steel structure to realize the extruding of adhesive tape, and this just requires that steel constructions has higher welding and assembly precision, if error is comparatively large, very easily affects leak tightness and cause rainwater to infiltrate.
3) sealing joint strip is hidden in steel structure inside, cannot take out separately, when adhesive tape is aging or damaged appearance is leaked, is not easy to maintenance and inspection, and need active module entirety to be hung out when changing, it is very inconvenient that adhesive tape is changed.
Utility model content
Goal of the invention of the present utility model is: for above-mentioned Problems existing, provides a kind of novel locomotive module connection structure.
The technical solution adopted in the utility model is such:
A kind of novel locomotive module connection structure, comprise module one, module two, described module one right side arranges module mounting rail, described module two left side arranges mount pad, described module mounting rail and mount pad are n shape and size position is corresponding, described module mounting rail and module one be vertical to be connected and its right-hand member is close to mount pad left side after bending 90 degree and the two is fastenedly connected by some bolts, described module one right side also arranges n shape connecting bottom board at module mounting rail lateral surface corresponding with the n shape lateral surface of mount pad, a n shape adhesive tape draw-in groove is set on described mount pad lateral surface, along described connecting bottom board lateral surface also correspondence, a n shape adhesive tape draw-in groove is set, article two, be tightly connected by sealing joint strip between adhesive tape draw-in groove.
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are:
1, this connection structure is external, decreases taking intra-locomotive space, improves intra-locomotive space availability ratio.
2, dismounting and installation are all carried out outside car, reduce the difficulty of construction that locomotive models is installed.
3, select telescoping sealing joint strip, good looking appearance, good airproof performance, its stroke is enough to the manufacture and the assembly error that compensate steel structure, thus reduces the requirement to welding precision and assembly error, reduces locomotive manufacturing cost.
4, the sealing joint strip of outlet structure is easy to maintenance and changes, and does not need module whole to hang out during replacing, reduces the repair and maintenance difficulty in locomotive operation process and cost.
Accompanying drawing explanation
Fig. 1 is existing module connection structure application scenario figure.
Fig. 2 is the mount pad constructional drawing in existing module connection structure.
Fig. 3 is existing module connection structure front sectional view.
Fig. 4 is module connection structure front sectional view of the present utility model.
Mark in figure: 1 for module one, 2 be module two, 3 is module mounting rail, and 4 is bolt, and 5 is mount pad, and 6 is adapter plate, and 7 is sealing joint strip, and 8 is adhesive tape draw-in groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
Embodiment:
As shown in Figure 4, a kind of novel locomotive module connection structure, comprise module 1, module 22, described module 1 right side arranges module mounting rail 3, described module 22 left side arranges mount pad 5, described module mounting rail 3 and mount pad 5 are n shape and size position is corresponding, described module mounting rail 3 and module 1 be vertical to be connected and its right-hand member is close to mount pad 5 left side after bending 90 degree and the two is fastenedly connected by some bolts 4, described module 1 right side also arranges n shape connecting bottom board 6 at module mounting rail 3 lateral surface corresponding with the n shape lateral surface of mount pad 5, a n shape adhesive tape draw-in groove 8 is set on described mount pad 5 lateral surface, along described connecting bottom board 6 lateral surface also correspondence, a n shape adhesive tape draw-in groove 8 is set, article two, be tightly connected by sealing joint strip 7 between adhesive tape draw-in groove 8.
The module mounting rail 3 of module 1 is connected with the mount pad 5 in module 22 by bolt 4, bolt 4 is fastening put in place after again sealing joint strip 7 is installed in adhesive tape draw-in groove 8.During dismounting, first sealing joint strip 7 is taken out from adhesive tape draw-in groove 8, then demounting bolt 4.Therefore, technical characterstic of the present utility model is just bolt 4 connection structure and sealing joint strip 7 to be all arranged at outside module, the dismounting of bolt 4 and installation, and installation, the inspect and change of sealing joint strip 7 all carry out outside locomotive.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (1)
1. a novel locomotive module connection structure, comprise module one (1), module two (2), described module one (1) right side arranges module mounting rail (3), described module two (2) left side arranges mount pad (5), described module mounting rail (3) and mount pad (5) are n shape and size position is corresponding, it is characterized in that: described module mounting rail (3) and module one (1) be vertical to be connected and its right-hand member is close to mount pad (5) left side and the two is fastenedly connected by some bolts (4) after bending 90 degree, described module one (1) right side also arranges n shape connecting bottom board (6) at module mounting rail (3) lateral surface corresponding with the n shape lateral surface of mount pad (5), n shape adhesive tape draw-in groove (8) is set on described mount pad (5) lateral surface, along described connecting bottom board (6) lateral surface also correspondence, n shape adhesive tape draw-in groove (8) is set, article two, be tightly connected by sealing joint strip (7) between adhesive tape draw-in groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520446868.4U CN204726438U (en) | 2015-06-26 | 2015-06-26 | A kind of novel locomotive module connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520446868.4U CN204726438U (en) | 2015-06-26 | 2015-06-26 | A kind of novel locomotive module connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204726438U true CN204726438U (en) | 2015-10-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520446868.4U Withdrawn - After Issue CN204726438U (en) | 2015-06-26 | 2015-06-26 | A kind of novel locomotive module connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204726438U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890688A (en) * | 2015-06-26 | 2015-09-09 | 南车资阳机车有限公司 | Novel module connecting structure of locomotive |
| CN109532926A (en) * | 2018-11-07 | 2019-03-29 | 中车大连机车车辆有限公司 | Locomotive connection device |
| FR3111100A1 (en) * | 2020-06-04 | 2021-12-10 | Speedinnov | Sealing device for modular rail vehicle body and modular rail vehicle body comprising such a sealing device |
-
2015
- 2015-06-26 CN CN201520446868.4U patent/CN204726438U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890688A (en) * | 2015-06-26 | 2015-09-09 | 南车资阳机车有限公司 | Novel module connecting structure of locomotive |
| CN104890688B (en) * | 2015-06-26 | 2017-04-26 | 中车资阳机车有限公司 | Module connecting structure of locomotive |
| CN109532926A (en) * | 2018-11-07 | 2019-03-29 | 中车大连机车车辆有限公司 | Locomotive connection device |
| CN109532926B (en) * | 2018-11-07 | 2020-04-14 | 中车大连机车车辆有限公司 | Locomotive connecting device |
| FR3111100A1 (en) * | 2020-06-04 | 2021-12-10 | Speedinnov | Sealing device for modular rail vehicle body and modular rail vehicle body comprising such a sealing device |
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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: 641301 Ziyang City, Sichuan province Yanjiang District CHENFENG Road No. six Patentee after: CRRC ZIYANG CO., LTD. Address before: 641301 Ziyang City, Sichuan province Yanjiang District CHENFENG Road No. six Patentee before: CSR Ziyang Locomotive Co., Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151028 Effective date of abandoning: 20170426 |