CN207416840U - A kind of subway drivers' cab headstock - Google Patents
A kind of subway drivers' cab headstock Download PDFInfo
- Publication number
- CN207416840U CN207416840U CN201721175009.1U CN201721175009U CN207416840U CN 207416840 U CN207416840 U CN 207416840U CN 201721175009 U CN201721175009 U CN 201721175009U CN 207416840 U CN207416840 U CN 207416840U
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- cover plate
- shield
- head
- headstock
- rain brush
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Abstract
The technical solution of the utility model discloses a kind of subway drivers' cab headstock, including skeleton, head-shield, built-in cover plate, rain brush cover plate, anticollision cover plate, buckle, clip and screw；The skeleton and head-shield are pasted as an entirety, and built-in cover plate is bonded as one with head-shield；The outside of head-shield sets rain brush cover plate, and buckle is set on rain brush cover plate, sets shrinkage pool on head-shield, rain brush cover plate is by being caught in the shrinkage pool of head-shield；The downside of rain brush cover plate sets anticollision cover plate, and a clip is fixed in the upper end of anticollision cover plate, and the top of anticollision cover plate is fixed by clip and head-shield, and the lower part of anticollision cover plate is fixed by screw and head-shield.Shaping, built-in cover plate and head-shield are bonded as one the utility model, rain brush cover plate and anticollision cover plate are mounted on using buckle and clip on head-shield respectively by the way that head-shield and skeleton are integrally pasted, and are simple and convenient to operate the mounting process of headstock, improve production efficiency, reducing headstock weight, increase aesthetic effect.
Description
Technical field
The utility model is related to a kind of urban rail body constructions, and in particular to a kind of subway drivers' cab headstock.
Background technology
Head-shield and skeleton play a significant role in subway drivers' cab car body mechanism, at present the head-shield and skeleton of drivers' cab headstock
It individually produces, is assembled using split type fixed form, the built-in of drivers' cab uses later stage mounting means, due to most at present
Number head-shield makes for composite material, has the shortcomings that shaping easily but deflection is big, therefore, in order to ensure that headstock monnolithic case and size
Fixed, precisely, the split type fixed structure of headstock need to increase fixed point and solve headstock deformation and strength problem, but fixed point
The shortcomings of increase causes headstock to increase with overall weight, and installation work-hour increases, and later stage adjustment is inconvenient.
Drivers' cab body construction is improved at present, (applying date is Chinese Patent Application No. 2010206777529
2010.12.23)《Stainless steel vehicle body structure of subway driver cab》In disclose drivers' cab steel skeleton and directly pasted with fiberglass head-shield
An entirety is made as, forms complete drivers' cab car body, which further includes a headwall mounting assembly, the department
Machine room car body is fixedly connected with a headwall mounting assembly, and vehicle body frame of the headwall mounting assembly again with vehicle body is fixed
Connection, but installation is more time-consuming, and headstock weight is larger.
Utility model content
In order to solve the technical issues of existing, the utility model provides a kind of subway drivers' cab headstock, by by head-shield
Integrally pasted with skeleton shaping, built-in cover plate and head-shield be bonded as one, rain brush cover plate and anticollision cover plate respectively using buckle and
Clip is mounted on head-shield, is simple and convenient to operate the mounting process of headstock, is improved production efficiency, reduces headstock weight, increases
Aesthetic effect.
The technical solution of the utility model is：A kind of subway drivers' cab headstock, including skeleton, head-shield, built-in cover plate, rain brush
Cover plate, anticollision cover plate, buckle, clip and screw；The skeleton is arranged on head-shield inside, and skeleton and head-shield paste whole for one
Body, built-in cover plate are bonded as one with head-shield；The outside of head-shield sets rain brush cover plate, sets and is buckled on rain brush cover plate, on head-shield
Shrinkage pool is set, and rain brush cover plate is by being caught in the shrinkage pool of head-shield；The downside of rain brush cover plate sets anticollision cover plate, anticollision cover plate
Upper end fix a clip, the top of anticollision cover plate is fixed by clip and head-shield, the lower part of anticollision cover plate by screw with
Head-shield is fixed.
Preferably, air passage is set on the inside of the built-in cover plate.
Preferably, the upper and lower ends of the rain brush cover plate respectively set a buckle, on head-shield with the corresponding position that is buckled
One shrinkage pool is set respectively.
Preferably, the skeleton and head-shield are pasted by glass fibre as an entirety.
Preferably, filler is equipped between the skeleton and head-shield.
The head-shield and skeleton of the utility model are pasted as an entirety, and one demoulds, and had not only ensured integral strength but also had mitigated whole
The weight of body；Built-in cover plate is bonded as one with head-shield, saves the installation work-hour in later stage, and the inside of built-in cover plate is equipped with wind
Road, air passage do not leak outside, and save headstock space, increase headstock aesthetics；Rain brush cover plate is mounted on by buckle on head-shield, makes head-shield
Missing nail, anticollision cover plate are not fixed by clip and screw with head-shield on surface, and mounting means is simple, are reduced installation work-hour, and are enhanced
Aesthetic effect, screw are arranged on the lower part of anticollision cover plate, have hiding effect and the later stage can dismantle, facilitate later stage anticollision cover
The position adjustment of plate.
Using above-mentioned technical proposal, what the utility model was realized has the beneficial effect that：
(1) skeleton of drivers' cab headstock, headstock and built-in cover plate carry out monoblock type using the fixed form for pasting and being bonded
Shaping reduces the weight of headstock, reduces installation work-hour.
(2) installation of rain brush cover plate and anticollision cover plate is using the fixed form of buckle, clip and screw, and installation is simple, behaviour
Make the convenient, aesthetics for headstock of effectively reducing work hours, enhance.
(3) the subway drivers' cab headstock of the utility model improves 30% production efficiency, saves 25% labour, drop
Low 20% weight.
(4) shaping of the monoblock type of head-shield and skeleton, the buckle fixation of rain brush cover plate, the clip of anticollision cover plate, screw are fixed,
The installation and debugging caused by car body error are avoided to work.
Description of the drawings
Fig. 1 is the positive structure schematic of the utility model；
Fig. 2 is the structure schematic diagram of the utility model；
Fig. 3 is the A-A sectional views of Fig. 1；
Fig. 4 is the enlarged diagram of G parts in Fig. 3；
Fig. 5 is the B-B sectional views of Fig. 1；
Fig. 6 is the enlarged diagram of H parts in Fig. 5.
In figure, skeleton 1, head-shield 2, built-in cover plate 3, rain brush cover plate 4, anticollision cover plate 5, buckle 6, clip 7, screw 8, air passage
9th, shrinkage pool 10, glass fibre 11.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
With reference in Fig. 1-6, a kind of subway drivers' cab headstock, including skeleton 1, head-shield 2, built-in cover plate 3, rain brush cover plate 4, anti-
Hit cover plate 5, buckle 6, clip 7 and screw 8；The skeleton 1 is arranged on 2 inside of head-shield, and skeleton 1 and head-shield 2 paste whole for one
Body, built-in cover plate 3 are bonded as one with head-shield 2；The outside of head-shield 2 sets rain brush cover plate 4, and buckle 6 is set on rain brush cover plate 4,
Shrinkage pool 10 is set on head-shield 2, and rain brush cover plate 4 is caught in by buckle 6 in the shrinkage pool 10 of head-shield 2；The downside of rain brush cover plate 4 sets anti-
Cover plate 5 is hit, a clip 7 is fixed in the upper end of anticollision cover plate 5, and the top of anticollision cover plate 5 is fixed by clip 7 and head-shield 2, anticollision
The lower part of cover plate 5 is fixed by screw 8 and head-shield 2.
3 inside of built-in cover plate sets air passage 9.
The upper and lower ends of the rain brush cover plate 4 respectively set a buckle 6, distinguish on head-shield 2 with 6 corresponding position of buckle
One shrinkage pool 10 is set.
The skeleton 1 and head-shield 2 are pasted by glass fibre 11 as an entirety.
Filler is equipped between the skeleton 1 and head-shield 2.
The head-shield 2 and skeleton 1 of the utility model are pasted as an entirety, and one demoulds, and had not only ensured integral strength but also had mitigated
Whole weight；Built-in cover plate 3 is bonded as one with head-shield 2, saves the installation work-hour in later stage, and the inside of built-in cover plate 3 is set
There is air passage 9, air passage 9 does not leak outside, and saves headstock space, increases headstock aesthetics；Rain brush cover plate 4 is mounted on head-shield 2 by buckle 6
On, make 2 surface of head-shield not missing nail, anticollision cover plate 5 is fixed by clip 7 and screw 8 with head-shield 2, and mounting means is simple, reduces peace
Man-hour is filled, and enhances aesthetic effect, screw 8 is arranged on the lower part of anticollision cover plate 5, has hiding effect and the later stage can tear open
It unloads, the position of later stage anticollision cover plate 5 is facilitated to adjust.
Claims (5)
1. a kind of subway drivers' cab headstock, including skeleton (1), head-shield (2), built-in cover plate (3), rain brush cover plate (4), anticollision cover plate
(5), buckle (6), clip (7) and screw (8)；The skeleton (1) is arranged on the inside of head-shield (2), skeleton (1) and head-shield (2) paste
An entirety is made as, built-in cover plate (3) is bonded as one with head-shield (2)；The outside of head-shield (2) sets rain brush cover plate (4), rain brush
Buckle (6) on cover plate (4) is set, shrinkage pool (10) is set on head-shield (2), rain brush cover plate (4) is caught in head-shield (2) by buckle (6)
Shrinkage pool (10) in；The downside of rain brush cover plate (4) sets anticollision cover plate (5), and a clip is fixed in the upper end of anticollision cover plate (5)
(7), the top of anticollision cover plate (5) is fixed by clip (7) and head-shield (2), the lower part of anticollision cover plate (5) by screw (8) with
Head-shield (2) is fixed.
2. a kind of subway drivers' cab headstock as described in claim 1, it is characterised in that：It is set on the inside of the built-in cover plate (3)
Air passage (9).
3. a kind of subway drivers' cab headstock as described in claim 1, it is characterised in that：Up and down the two of the rain brush cover plate (4)
Each setting one is held to be buckled (6), one shrinkage pool (10) is set respectively with buckle (6) corresponding position on head-shield (2).
4. a kind of subway drivers' cab headstock as described in claim 1, it is characterised in that：The skeleton (1) and head-shield (2) pass through
Glass fibre (11) is pasted as an entirety.
5. a kind of subway drivers' cab headstock as claimed in claim 4, it is characterised in that：Between the skeleton (1) and head-shield (2)
Equipped with filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721175009.1U CN207416840U (en) | 2017-09-14 | 2017-09-14 | A kind of subway drivers' cab headstock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721175009.1U CN207416840U (en) | 2017-09-14 | 2017-09-14 | A kind of subway drivers' cab headstock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207416840U true CN207416840U (en) | 2018-05-29 |
Family
ID=62316194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721175009.1U Active CN207416840U (en) | 2017-09-14 | 2017-09-14 | A kind of subway drivers' cab headstock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207416840U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109383540A (en) * | 2018-09-06 | 2019-02-26 | 中车青岛四方机车车辆股份有限公司 | The processing method and rail vehicle cockpit of rail vehicle cockpit outer cover |
| CN109383537A (en) * | 2018-09-06 | 2019-02-26 | 中车青岛四方机车车辆股份有限公司 | The driver's chamber component and rail vehicle of rail vehicle |
| CN109591833A (en) * | 2018-10-23 | 2019-04-09 | 中车四方车辆有限公司 | A kind of drivers' cab and the guide rail car with the drivers' cab |
| FR3140605A1 (en) * | 2022-10-11 | 2024-04-12 | Alstom Holdings | Rail vehicle body and associated vehicle |
-
2017
- 2017-09-14 CN CN201721175009.1U patent/CN207416840U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109383540A (en) * | 2018-09-06 | 2019-02-26 | 中车青岛四方机车车辆股份有限公司 | The processing method and rail vehicle cockpit of rail vehicle cockpit outer cover |
| CN109383537A (en) * | 2018-09-06 | 2019-02-26 | 中车青岛四方机车车辆股份有限公司 | The driver's chamber component and rail vehicle of rail vehicle |
| CN109591833A (en) * | 2018-10-23 | 2019-04-09 | 中车四方车辆有限公司 | A kind of drivers' cab and the guide rail car with the drivers' cab |
| CN109591833B (en) * | 2018-10-23 | 2020-09-15 | 中车四方车辆有限公司 | Cab and guide rail vehicle with same |
| FR3140605A1 (en) * | 2022-10-11 | 2024-04-12 | Alstom Holdings | Rail vehicle body and associated vehicle |
| EP4353561A1 (en) * | 2022-10-11 | 2024-04-17 | ALSTOM Holdings | Body of a railway vehicle and associated vehicle |
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