CN202260287U - Installing structure for modular trunking of railway vehicle - Google Patents
Installing structure for modular trunking of railway vehicle Download PDFInfo
- Publication number
- CN202260287U CN202260287U CN2011203575248U CN201120357524U CN202260287U CN 202260287 U CN202260287 U CN 202260287U CN 2011203575248 U CN2011203575248 U CN 2011203575248U CN 201120357524 U CN201120357524 U CN 201120357524U CN 202260287 U CN202260287 U CN 202260287U
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- China
- Prior art keywords
- trunking
- mentioned
- modular
- wire casing
- vehicle
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- 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 discloses an installing structure for a modular trunking of a railway vehicle; the installing structure comprises multiple parallel T-shaped slots which are fixedly connected with the bottom of the railway vehicle; the installing structure is characterized by also comprising a body of the modular trunking, more than one installing guide rails and T-shaped bolts, wherein a trunking cover, which can be opened and closed, is arranged on the top of the body of the modular trunking, the more than one installing guide rails are arranged at the bottom of the body of the modular trunking and are fixedly connected with the body of the modular trunking, and the T-shaped bolts are fixedly connected with the installing guide rails; the T-shaped bolts are embedded in the T-shaped slots in a T-shaped manner so that the installing guide rails and the T-shaped slots form sliding connection; the body of the modular trunking is inversely arranged; the bottom of the body of the modular trunking is arranged at the upper part; the trunking cover of the body of the modular trunking is arranged at the lower part; the installing structure has the beneficial effects: the installing structure is convenient for operating and maintaining the trunking cover in later period and is beneficial to the outgoing of cables and connection of devices; simultaneously, and the installation mode that the bottom of the vehicle and the installation guide rails form sliding connection through the T-shaped slots and the T-shaped bolts is convenient for the integral installation of electric modular products and simultaneously can make up errors generated by poor machining of corresponding structures in the horizontal directions of the T-shaped slots.
Description
Technical field
The utility model relates to a kind of mounting structure of module wire casing, is specifically related to a kind of mounting structure that is used for rail vehicle modularization wire casing.
Background technology
At present, along with development of science and technology, the introducing of electrical module product is effectively enhanced productivity rail vehicle wiring, can guarantee again to connect up accurately with the quality of wire harness, but owing to the profile of electrical module product and the mounting means that weight has restricted him.The now general modularization wire casing that uses is accomplished being connected of electrical module product and vehicle, and the mounting structure of existing modularization wire casing, does not often reach to be convenient to the requirement installing, safeguard, and is unfavorable for the connection of cable.
The utility model content
For solving the deficiency of prior art, the purpose of the utility model is to provide a kind of mounting structure that is used for rail vehicle modularization wire casing of being convenient to installation and maintenance and making things convenient for stube cable.
To achieve these goals, the utility model adopts following technical scheme:
The mounting structure that is used for rail vehicle modularization wire casing; Comprise the parallel T type groove of multistage that is fixedly connected with the vehicle bottom; It is characterized in that, also comprise: but the top be provided with folding groove lid modularization wire casing cell body, be arranged on above-mentioned modularization wire casing cell body bottom and the more than one mounting guide rail that is fixedly connected with it, the T type bolt that is fixedly connected with above-mentioned mounting guide rail; The T type of above-mentioned T type bolt embeds above-mentioned T type groove and above-mentioned mounting guide rail and above-mentioned T type groove is constituted be slidingly connected, and above-mentioned modularization wire casing cell body is inverted, its bottom up, groove cover below.
The aforesaid mounting structure that is used for rail vehicle modularization wire casing is characterized in that, above-mentioned mounting guide rail is fixedly connected with above-mentioned modularization wire casing cell body formation through bolt.
The aforesaid mounting structure that is used for rail vehicle modularization wire casing is characterized in that, above-mentioned T type groove is parallel to the length direction of vehicle, and above-mentioned mounting guide rail is perpendicular to the length direction of above-mentioned vehicle.
The usefulness of the utility model is: modularization wire casing cell body is inverted, and is convenient to the operation of groove lid and the maintenance in later stage are helped the outlet of cable, the connection of equipment; Simultaneously the vehicle bottom constitutes the mounting means that is slidingly connected with mounting guide rail through T type groove and T type bolt, is convenient to the globality that the electrical module product is installed, the while can remedy corresponding construction with T type groove horizontal direction because of processing the bad error that produces.
Description of drawings
Fig. 1 be the utility model the mounting structure that is used for rail vehicle modularization wire casing a preferred embodiment look up structural representation;
Fig. 2 is the main apparent direction part-structure sketch map of a preferred embodiment of the mounting structure that is used for rail vehicle modularization wire casing of the utility model.
Reference numeral implication among the figure:
1, vehicle, 2, T type groove, 3, modularization wire casing cell body, 4, mounting guide rail, 5, T type bolt, 6, the groove lid, 7, bolt.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done concrete introduction.
Fig. 1 be the utility model the mounting structure that is used for rail vehicle modularization wire casing a preferred embodiment look up structural representation; Fig. 2 is the main apparent direction part-structure sketch map of a preferred embodiment of the mounting structure that is used for rail vehicle modularization wire casing of the utility model.
See figures.1.and.2, the mounting structure that is used for rail vehicle modularization wire casing of the utility model mainly comprises: with parallel T type groove 2, modularization wire casing cell body 3, mounting guide rail 4, the T type bolt 5 of multistage of vehicle 1 bottom fixed connection.
Wherein, mounting guide rail 4 is fixedly connected with the bottom of modularization wire casing cell body 3, and is as shown in Figure 2 as a kind of preferred version, can adopt bolt 7 that they are constituted and be fixedly connected.
As shown in Figure 2, T type bolt 5 is fixedly connected with mounting guide rail 4, constitutes in the above-mentioned T type of the embedding groove 2 of T type bolt 5 simultaneously to be slidingly connected.As a kind of preferred version, as shown in Figure 2, a mounting guide rail 4 is fixedly connected with 5, two T types of two T type bolts bolt 5 and is slidingly connected with corresponding T type groove 2.Because modularization wire casing cell body 3 is fixedly connected with mounting guide rail 4, thus its also be slidingly connected with T type groove 2 formations, thereby be installed in the bottom of vehicle 1.After modularization wire casing cell body 3 is installed is inverted, and the maintenance in later stage below its top that is provided with groove lid 6 is positioned at, is convenient to up like this in its bottom.
As a kind of preferred version, as shown in Figure 1, generally speaking, the modularization wire casing all is to be provided with along the length direction of vehicle 1, so T type groove 2 is parallel to the length direction of vehicle 1, mounting guide rail 4 is perpendicular to the length direction of vehicle 1.Mounting guide rail 4 can be divided into the multiple row multistage, so, in vehicle 1 bottom lengths direction, promptly is parallel to the direction of T type groove 2, and T type groove 2 is to connect relatively, makes in the certain mismachining tolerance of timely generation of this direction, also can well be assembled.
The foregoing description does not limit the utility model in any form, and all employings are equal to the technical scheme that mode obtained of replacement or equivalent transformation, all drop in the protection range of the utility model.
Claims (3)
1. the mounting structure that is used for rail vehicle modularization wire casing; Comprise the parallel T type groove of multistage that is fixedly connected with the vehicle bottom; It is characterized in that, also comprise: but the top be provided with folding groove lid modularization wire casing cell body, be arranged on above-mentioned modularization wire casing cell body bottom and the more than one mounting guide rail that is fixedly connected with it, the T type bolt that is fixedly connected with above-mentioned mounting guide rail; The T type of above-mentioned T type bolt embeds above-mentioned T type groove and above-mentioned mounting guide rail and above-mentioned T type groove is constituted be slidingly connected, and above-mentioned modularization wire casing cell body is inverted, its bottom up, groove cover below.
2. the mounting structure that is used for rail vehicle modularization wire casing according to claim 1 is characterized in that, above-mentioned mounting guide rail is fixedly connected with above-mentioned modularization wire casing cell body formation through bolt.
3. the mounting structure that is used for rail vehicle modularization wire casing according to claim 1 and 2 is characterized in that, above-mentioned T type groove is parallel to the length direction of vehicle, and above-mentioned mounting guide rail is perpendicular to the length direction of above-mentioned vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203575248U CN202260287U (en) | 2011-09-22 | 2011-09-22 | Installing structure for modular trunking of railway vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203575248U CN202260287U (en) | 2011-09-22 | 2011-09-22 | Installing structure for modular trunking of railway vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202260287U true CN202260287U (en) | 2012-05-30 |
Family
ID=46121472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203575248U Expired - Fee Related CN202260287U (en) | 2011-09-22 | 2011-09-22 | Installing structure for modular trunking of railway vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202260287U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104753005A (en) * | 2015-03-26 | 2015-07-01 | 南车南京浦镇车辆有限公司 | Mounting method of railway vehicle roof line slot |
| CN107161037A (en) * | 2017-04-01 | 2017-09-15 | 中车青岛四方机车车辆股份有限公司 | A kind of wire casing dismounting erecting by overhang used for rail vehicle |
| CN112928718A (en) * | 2019-12-05 | 2021-06-08 | 中车唐山机车车辆有限公司 | Wire casing device and rail vehicle |
-
2011
- 2011-09-22 CN CN2011203575248U patent/CN202260287U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104753005A (en) * | 2015-03-26 | 2015-07-01 | 南车南京浦镇车辆有限公司 | Mounting method of railway vehicle roof line slot |
| CN107161037A (en) * | 2017-04-01 | 2017-09-15 | 中车青岛四方机车车辆股份有限公司 | A kind of wire casing dismounting erecting by overhang used for rail vehicle |
| CN112928718A (en) * | 2019-12-05 | 2021-06-08 | 中车唐山机车车辆有限公司 | Wire casing device and rail vehicle |
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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: 20120530 Termination date: 20170922 |