CN104590298A - Method for installing longitudinal seat of rail vehicle - Google Patents
Method for installing longitudinal seat of rail vehicle Download PDFInfo
- Publication number
- CN104590298A CN104590298A CN201410693870.1A CN201410693870A CN104590298A CN 104590298 A CN104590298 A CN 104590298A CN 201410693870 A CN201410693870 A CN 201410693870A CN 104590298 A CN104590298 A CN 104590298A
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- CN
- China
- Prior art keywords
- longitudinal
- seat
- support
- adjustment
- framework
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D33/00—Seats
- B61D33/0057—Seats characterised by their mounting in vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention relates to a method for installing a longitudinal seat of a rail vehicle. The method includes the following steps: a side wall is fixed to a vehicle body; supports penetrate through holes in the side wall to be fixed to longitudinal sliding grooves of the vehicle body to form a seat framework; bolts are placed in T-shaped grooves of framework section materials, and the upper end of a seat face framework of a seat face is hung on hooks of the supports to enable the framework section materials to fall on adjustment sheets of the supports, wherein it is guaranteed that studs of the bolts penetrate through adjustment holes of the adjustment sheets of the supports; transverse adjustment of the seat face is carried out through the adjustment holes of the adjustment sheets, and longitudinal adjustment of the seat face is carried out through the T-shaped grooves of the framework section materials, so that the installation position of the seat face meets requirements; the framework section materials are fastened on the supports by screwing down nuts, and therefore the seat face is fixed to the seat framework. As the framework is installed after a wall board is installed, the framework can be conveniently and rapidly replaced when failing, and the tolerance generated in the vehicle body manufacturing process can be adjusted at any time when a final assembly is installed.
Description
Technical field
The present invention relates to the longitudinal chair mounted method of guideway vehicle of the longitudinal seat of a kind of guideway vehicle, belong to guideway vehicle interior structure technical field.
Background technology
At present, longitudinal seat major part on railcar is all made up of (as Chinese invention patent application CN 103101550 A) three parts: chair surface, cushion frame, chair mounted seat, the mounting means of this seat was contained in advance on car body by chair mounted seat before dress wallboard, after wallboard installs, the chair mounted seat of the inside just cannot adjust again, the chair mounted seat of the inside could be changed or adjust to all parts must dismantled once go wrong on side wall, this brings very large inconvenience to vehicle manufacturer in manufacturing process or later car operation business maintenance process, mount pad as changed the inside then needs the side wall parts of dismantling all, bring the troubles such as very large economic loss virtually to maker and operator.
Summary of the invention
Technical matters to be solved by this invention is, overcomes the above-mentioned shortcoming of prior art, provides a kind of guideway vehicle longitudinal chair mounted method.
In order to solve above technical matters, the longitudinal chair mounted method of guideway vehicle provided by the invention, it is characterized in that described seat composition comprises: chair surface and cushion frame, seat skeleton is provided with in described chair surface, described cushion frame includes several separate supports, back-end support is provided with the mounting interface be connected with car body, described frame upper is provided with the hook for catching on seat skeleton rear portion, support is horizontally disposed with the adjustment sheet for carrying out lateral adjustments to chair surface, described adjustment sheet offers horizontal adjustment hole, seat skeleton has the framework section bar offering T-slot dropped on above this adjustment sheet, slidably bolt is placed in T-slot, the stud of bolt can be horizontal by chair surface through the adjustment hole of adjustment sheet, what longitudinally regulate is fixed on cushion frame, this installation method comprises the steps:
1st step, side wall is fixed on car body;
2nd step, support through the hole that side wall is offered, back-end support is fixed on longitudinal chute of car body, forms cushion frame;
Place bolt in the T-slot of the 3rd step, framework section bar, the seat skeleton upper end of chair surface is hung on the hook of support, makes framework section bar drop on the adjustment sheet of support, guarantee the adjustment hole of stud through bracket adjustment sheet of bolt;
4th step, the lateral adjustments of chair surface of being undertaken by the adjustment hole of adjustment sheet, the longitudinal direction of being carried out chair surface by the T-slot of framework section bar is regulated, and the installation site of chair surface is met the requirements;
5th step, by fastening nut, framework section bar is fastened on support, thus completes fixing on cushion frame of chair surface.
The present invention also has following improvement:
1, in the 2nd step, in longitudinal chute, place bolt, support is fixed on longitudinal chute by nut through after the mounting interface of back-end support by bolt cap.
2, Bracket setting has the adjustment sheet that two rows are longitudinally arranged, and corresponding seat skeleton has the framework section bar of two longitudinal directions.
3, the framework section bar of described seat skeleton is positioned at below the seat board region of chair surface.
Traditional Chinese chair skeleton and chair mounted seat are merged into parts by the present invention, and seat skeleton is split as multiple independently support, and are provided with between support and seat skeleton and can carry out regulating the mechanism of locating in horizontal and vertical direction.This skeleton can be installed after wallboard installs again like this, can change easily and fast when there is skeleton problem on the one hand, the tolerance produced can be adjusted in due to car body manufacturing process at any time on the other hand when general assembly is installed, make design more reasonable, safeguard hommization more.
This chair mounted method is simply easy to operation and adjustment, and the seat of production avoids the shortcoming of existing structure, reduces difficulty and the cost of manufacture, and the vehicle maintenance being conducive to the later stage is repaired.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Fig. 1 is the longitudinal seat exploded view of guideway vehicle.
Fig. 2 is the longitudinal seat sectional view of guideway vehicle.
Fig. 3 is support schematic diagram.
Number in the figure is schematically as follows:
1-chair surface, 2-cushion frame, 3-side wall, 4-car body, 5-support, 6-links up with, 7-adjustment sheet, 8-adjustment hole, 9-mounting interface, 10-chute, 11-seat skeleton, 12-framework section bar.
Detailed description of the invention
As shown in Figure 1 to Figure 3, the longitudinal seat of guideway vehicle that the present embodiment method will be installed, composition comprises: chair surface 1 and cushion frame 2, seat skeleton 11 is provided with in chair surface 1, cushion frame 2 includes several separate supports 5, support 5 rear end is provided with the mounting interface 9 be connected with car body 4, and side wall 3 offers the hole holding support 5 and pass, and support 5 rear end is connected with the chute 10 on car body 4 through after side wall 3.Concrete, in this example, mounting interface 9 is hole cylinder, and the bolt be placed in chute 10 passes this Kong Houyong fastening nuts, can realize support 5 fixing on car body 4, owing to adopting chute 10 form, therefore has certain horizontally slipping to regulate space.As shown in the figure, support 5 top is provided with the hook 6 for catching on seat skeleton 11 rear portion, support 5 also on be horizontally disposed with adjustment sheet 7 for carrying out lateral adjustments to chair surface 1, adjustment sheet 7 offers horizontal adjustment hole 8(slotted hole), seat skeleton 11 has the framework section bar 12 offering T-slot dropped on above this adjustment sheet 7, place slidably bolt in T-slot, what chair surface 1 can laterally, longitudinally regulate through the adjustment hole 8 of adjustment sheet 7 by the stud of bolt is fixed on cushion frame 2.
As shown in the figure, in this example, support 5 is provided with the adjustment sheet 7 that two rows are longitudinally arranged, and corresponding seat skeleton 11 has the framework section bar 12 of two longitudinal directions.
The longitudinal chair mounted method of the present embodiment guideway vehicle is as follows:
1st step, side wall 3 is fixed on car body 4;
2nd step, support 5 through the hole that side wall 3 is offered, support 5 rear end is fixed on longitudinal chute 10 of car body 4, forms cushion frame 2;
Place bolt in the T-slot of the 3rd step, framework section bar 12, seat skeleton 11 upper end of chair surface 1 is hung on the hook 6 of support 5, framework section bar 12 is dropped on the adjustment sheet 7 of support 5, guarantee the adjustment hole 8 of stud through support 5 adjustment sheet 7 of bolt;
4th step, the lateral adjustments of chair surface 1 of being undertaken by the adjustment hole 8 of adjustment sheet 7, the longitudinal direction of being carried out chair surface 1 by the T-slot of framework section bar 12 is regulated, and the installation site of chair surface 1 is met the requirements;
5th step, by fastening nut, framework section bar 12 is fastened on support 5, thus completes fixing on cushion frame 2 of chair surface 1.
In 2nd step, in longitudinal chute 10, place bolt, support 5 is fixed on longitudinal chute 10 by nut through after the mounting interface 9 of support 5 rear end by bolt cap.
In addition to the implementation, the present invention 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 application claims.
Claims (4)
1. the longitudinal chair mounted method of guideway vehicle, it is characterized in that, described seat composition comprises: chair surface and cushion frame, seat skeleton is provided with in described chair surface, described cushion frame includes several separate supports, back-end support is provided with the mounting interface be connected with car body, described frame upper is provided with the hook for catching on seat skeleton rear portion, support is horizontally disposed with the adjustment sheet for carrying out lateral adjustments to chair surface, described adjustment sheet offers horizontal adjustment hole, seat skeleton has the framework section bar offering T-slot dropped on above this adjustment sheet, slidably bolt is placed in T-slot, the stud of bolt can be horizontal by chair surface through the adjustment hole of adjustment sheet, what longitudinally regulate is fixed on cushion frame, this installation method comprises the steps:
1st step, side wall is fixed on car body;
2nd step, support through the hole that side wall is offered, back-end support is fixed on longitudinal chute of car body, forms cushion frame;
Place bolt in the T-slot of the 3rd step, framework section bar, the seat skeleton upper end of chair surface is hung on the hook of support, makes framework section bar drop on the adjustment sheet of support, guarantee the adjustment hole of stud through bracket adjustment sheet of bolt;
4th step, the lateral adjustments of chair surface of being undertaken by the adjustment hole of adjustment sheet, the longitudinal direction of being carried out chair surface by the T-slot of framework section bar is regulated, and the installation site of chair surface is met the requirements;
5th step, by fastening nut, framework section bar is fastened on support, thus completes fixing on cushion frame of chair surface.
2. the longitudinal chair mounted method of guideway vehicle according to claim 1, it is characterized in that: in the 2nd step, in longitudinal chute, place bolt, support is fixed on longitudinal chute by nut through after the mounting interface of back-end support by bolt cap.
3. the longitudinal chair mounted method of guideway vehicle according to claim 1, it is characterized in that: the adjustment sheet that Bracket setting has two rows longitudinally to arrange, corresponding seat skeleton has the framework section bar of two longitudinal directions.
4. the longitudinal chair mounted method of guideway vehicle according to claim 1, is characterized in that: the framework section bar of described seat skeleton is positioned at below the seat board region of chair surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410693870.1A CN104590298B (en) | 2014-11-26 | 2014-11-26 | Method for installing longitudinal seat of rail vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410693870.1A CN104590298B (en) | 2014-11-26 | 2014-11-26 | Method for installing longitudinal seat of rail vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104590298A true CN104590298A (en) | 2015-05-06 |
| CN104590298B CN104590298B (en) | 2017-04-12 |
Family
ID=53116454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410693870.1A Active CN104590298B (en) | 2014-11-26 | 2014-11-26 | Method for installing longitudinal seat of rail vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104590298B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584244A (en) * | 2018-07-11 | 2018-09-28 | 株洲电力机车广缘科技有限责任公司 | A kind of dustbin used for rail vehicle and rail vehicle |
| CN108909743A (en) * | 2018-08-01 | 2018-11-30 | 吉林大学 | Passenger room of subway seat |
| CN113859281A (en) * | 2021-11-09 | 2021-12-31 | 中车青岛四方机车车辆股份有限公司 | Hanging type wind deflector seat mounting structure, wind deflector seat and railway vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4036527A (en) * | 1975-04-10 | 1977-07-19 | Otaco Limited | Transportation seating construction and system |
| JP2001161495A (en) * | 1999-12-10 | 2001-06-19 | Kotobuki Corp | Wall-surface-installed type connected seats |
| CN202186392U (en) * | 2011-08-29 | 2012-04-11 | 南车南京浦镇车辆有限公司 | Multi-purpose chute profile |
| US20120219352A1 (en) * | 2011-02-24 | 2012-08-30 | Schmidt Gerhard R | Fastening Arrangement for a Wall-Supported and Floor-Supported Element of an Interior Fitting of a Vehicle |
| CN203094083U (en) * | 2013-03-04 | 2013-07-31 | 南车南京浦镇车辆有限公司 | Integral type stainless steel seat |
-
2014
- 2014-11-26 CN CN201410693870.1A patent/CN104590298B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4036527A (en) * | 1975-04-10 | 1977-07-19 | Otaco Limited | Transportation seating construction and system |
| JP2001161495A (en) * | 1999-12-10 | 2001-06-19 | Kotobuki Corp | Wall-surface-installed type connected seats |
| US20120219352A1 (en) * | 2011-02-24 | 2012-08-30 | Schmidt Gerhard R | Fastening Arrangement for a Wall-Supported and Floor-Supported Element of an Interior Fitting of a Vehicle |
| CN202186392U (en) * | 2011-08-29 | 2012-04-11 | 南车南京浦镇车辆有限公司 | Multi-purpose chute profile |
| CN203094083U (en) * | 2013-03-04 | 2013-07-31 | 南车南京浦镇车辆有限公司 | Integral type stainless steel seat |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584244A (en) * | 2018-07-11 | 2018-09-28 | 株洲电力机车广缘科技有限责任公司 | A kind of dustbin used for rail vehicle and rail vehicle |
| CN108909743A (en) * | 2018-08-01 | 2018-11-30 | 吉林大学 | Passenger room of subway seat |
| CN113859281A (en) * | 2021-11-09 | 2021-12-31 | 中车青岛四方机车车辆股份有限公司 | Hanging type wind deflector seat mounting structure, wind deflector seat and railway vehicle |
| CN113859281B (en) * | 2021-11-09 | 2023-03-14 | 中车青岛四方机车车辆股份有限公司 | Hanging type wind deflector seat mounting structure, wind deflector seat and railway vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104590298B (en) | 2017-04-12 |
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| CB02 | Change of applicant information |
Address after: 210031 Nanjing province high tech Industrial Development Zone, Taishan Park, North Pearl Road, No. 68 Applicant after: CRRC NANJING PUZHEN CO., LTD. Address before: 210031 Nanjing province high tech Industrial Development Zone, Taishan Park, North Pearl Road, No. 68 Applicant before: CSR NANJING PUZHEN Vehicles Co., Ltd. |
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