CN205044822U - Frame structure for big space driver's rest cabin - Google Patents
Frame structure for big space driver's rest cabin Download PDFInfo
- Publication number
- CN205044822U CN205044822U CN201520714345.3U CN201520714345U CN205044822U CN 205044822 U CN205044822 U CN 205044822U CN 201520714345 U CN201520714345 U CN 201520714345U CN 205044822 U CN205044822 U CN 205044822U
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- CN
- China
- Prior art keywords
- driver
- frame structure
- right longeron
- rest room
- space
- 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 - Fee Related
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- 230000009977 dual effect Effects 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
(B, ) the utility model discloses a frame structure for big space driver's rest cabin, including left and right longeron, left and right longeron is (b) (b) Z (b) (b) type structure, the upper and lower both ends and the body structure welding of left and right longeron, left and right longeron both ends are passed through the crossbeam and are connected. Can be in limited whole car structure, the maximize space in driver's rest cabin to guarantee the space in driver's rest cabin. Also can guarantee simultaneously the intensity of frame and whole car, realize the dual purpose that reaches big space in driver's rest cabin and whole car security. (B, )
Description
Technical field
the utility model relates to a kind of body frame structure for automotive of large space driver rest room, is specifically related to the body frame structure for automotive of the large space driver rest room for large-scale layer half public passenger transport vehicle.
Background technology
long-distance highway passenger vehicle driver is in driving procedure, and because destination is distant, driving time is longer, easily produces fatigue driving situation, situation of very easily causing danger.The way that general long-distance bus adopts deallocation to drive in turn for two drivers, avoids fatigue driving, in order to ensure the rest of copilot driver, long-distance bus adopting the mode being equipped with rest room, ensureing the rest that driver is good.
current national distance passenger vehicle, particularly overlength way passenger traffic vehicle, mainly layer half passenger vehicle, bodywork height is higher, can arrange driver's rest room, be convenient to driver's rotation on side, driver driving district, due to the requirement of China regulation GB7258, have strict restriction to overall width, overall height, be limited to passenger train plan, driver's rest room height and width are all very restricted.
traditional driver's rest room, due to the restriction of body frame structure for automotive, cannot increase the space of driver's rest room.How to solve driver's rest room large space problem of layer half long-distance bus, in limited space, ensure the maximum space of driver's rest room as far as possible, ensure frame strength and vehicle security simultaneously, design the problem that a kind of Novel frame structure becomes concern.
Summary of the invention
in order to solve the space problem of layer half long-distance highway passenger vehicle driver rest room, the utility model object is: the body frame structure for automotive providing a kind of large space driver rest room, by changing the left and right longeron of vehicle frame and the structure of intermediate transverse girder, the maximize of driver's rest room, to ensure the space of driver's rest room.
the technical solution of the utility model is:
a body frame structure for automotive for large space driver rest room, comprises left and right longeron, and described left and right longeron is Z-type structure, and the two ends up and down of described left and right longeron are welded with body structure, and described left and right longeron two ends are connected by crossbeam.
preferably, described crossbeam is sink structures, is connected with left and right longeron by bolt.
preferably, described two end floor beams are welded with quarter bend framework.
compared with prior art, the utility model has the advantages that:
cross member of frame adopts Z-type structure, the left and right directions space of rail inner can be allowed out, intermediate transverse girder adopts sink structures, beam surface upper is lower than longeron upper surface, the space of above-below direction can be abdicated, therefore can in limited complete vehicle structure, the maximize of driver's rest room, to ensure the space of driver's rest room.Also can ensure the intensity of vehicle frame and car load simultaneously, achieve the dual purpose reaching driver's rest room large space and vehicle security.
Accompanying drawing explanation
below in conjunction with drawings and Examples, the utility model is further described:
fig. 1 is the structural representation of the body frame structure for automotive of large space driver rest room.
wherein: 1, right vertical beam, 2, left longeron, 3, first crossbeam, 4, second cross beam, 5, quarter bend framework, 6, fixed end support, 7, fixed end support.
Detailed description of the invention
for making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with detailed description of the invention also with reference to accompanying drawing, the utility model is further described.Should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
embodiment:
as shown in Figure 1, a kind of body frame structure for automotive of large space driver rest room, comprise left longeron 2, right vertical beam 1, left longeron 2, right vertical beam 1 are Z-type structure, the two ends up and down of left longeron 2, right vertical beam 1 are welded with body structure, and left longeron 2, right vertical beam 1 two ends are connected with second cross beam 4 by first crossbeam 3.First crossbeam 3 and second cross beam 4 are sink structures, are connected with left longeron 2, right vertical beam 1 by bolt.First crossbeam 3 and second cross beam 4 are welded with quarter bend framework 5.Quarter bend framework 5 can be installed driver's rest room framework.
outside left longeron 2, right vertical beam 1, two ends are provided with fixed end support 6,7.
left and right longeron adopts Z-type structure, the left and right directions space of left and right rail inner can be allowed out, and intermediate transverse girder adopts sink structures, beam surface upper is lower than longeron upper surface, the space of above-below direction can be abdicated, can in limited complete vehicle structure, the maximize of driver's rest room.
novel frame structure, also can ensure the intensity of vehicle frame and car load simultaneously, achieve the dual purpose reaching driver's rest room large space and vehicle security.
should be understood that, above-mentioned detailed description of the invention of the present utility model only for exemplary illustration or explain principle of the present utility model, and is not formed restriction of the present utility model.Therefore, any amendment made when not departing from spirit and scope of the present utility model, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.In addition, the utility model claims be intended to contain fall into claims scope and border or this scope and border equivalents in whole change and modification.
Claims (2)
1.
a body frame structure for automotive for large space driver rest room, comprises left and right longeron, it is characterized in that, described left and right longeron is Z-type structure, and the two ends up and down of described left and right longeron are welded with body structure, and described left and right longeron two ends are connected by crossbeam; Described crossbeam is sink structures, is connected with left and right longeron by bolt.
2.
the body frame structure for automotive of large space driver rest room according to claim 1, is characterized in that, described two end floor beams are welded with quarter bend framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520714345.3U CN205044822U (en) | 2015-09-16 | 2015-09-16 | Frame structure for big space driver's rest cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520714345.3U CN205044822U (en) | 2015-09-16 | 2015-09-16 | Frame structure for big space driver's rest cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205044822U true CN205044822U (en) | 2016-02-24 |
Family
ID=55338422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520714345.3U Expired - Fee Related CN205044822U (en) | 2015-09-16 | 2015-09-16 | Frame structure for big space driver's rest cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205044822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428211A (en) * | 2016-08-31 | 2017-02-22 | 东风商用车有限公司 | Pure electric two-stage stepping bus frame |
-
2015
- 2015-09-16 CN CN201520714345.3U patent/CN205044822U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428211A (en) * | 2016-08-31 | 2017-02-22 | 东风商用车有限公司 | Pure electric two-stage stepping bus frame |
| CN106428211B (en) * | 2016-08-31 | 2019-02-01 | 东风襄阳旅行车有限公司 | A kind of pure electric vehicle two-stage stepping bus frame |
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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 |
Granted publication date: 20160224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |