CN201516875U - Cab turning structure - Google Patents
Cab turning structure Download PDFInfo
- Publication number
- CN201516875U CN201516875U CN2009202224228U CN200920222422U CN201516875U CN 201516875 U CN201516875 U CN 201516875U CN 2009202224228 U CN2009202224228 U CN 2009202224228U CN 200920222422 U CN200920222422 U CN 200920222422U CN 201516875 U CN201516875 U CN 201516875U
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- CN
- China
- Prior art keywords
- cab
- operator
- assembly
- compartment
- elevating ram
- 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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Abstract
The utility model relates to a cab turning structure, wherein a turning seat is installed on the bottom beam of the cab, the cab is turned by operating a manual oil pump and a pulling wire handle, the cab is attached to a lifting oil tank, the upper support point of the lifting oil tank is disposed on the bottom of the cab, and the front suspension assembly mainly comprises a front fixing seat and a front suspension bracket. The upper end of the lifting oil tank is connected to the upper seat of the oil tank through an upper support shaft, the upper seat of the oil tank is connected to the lower longitudinal beam of the cab through a right-upper connection board. The lower end of the lifting oil tank is sleeved on the pivot shaft of the support bracket assembly which is in rigid connection with the vehicular frame. The utility model is characterized in that as the cab for mining vehicle, the cab has multiple functions, is provided with sleeping berthes, air conditioners; although being a wide cab, the cab is tunable, thus the maintenance of the engine is relatively convenient. The structure has features of simple operation, convenient use. And a limiting block is provided on the upper support seat of the oil tank and the front fixing seat, so that turn-over accident of the cab is prevented from happening.
Description
Technical field
The utility model relates to a kind of driver's cab turnover structure, belongs to the mine truck field.
Background technology
The operator's compartment of existing mine truck mostly is the half cab of fixing, and the interior space is little, and function is poor, inconvenience during maintenance.
Summary of the invention
In order to overcome the deficiency of prior art structure, the utility model provides a kind of driver's cab turnover structure.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of driver's cab turnover structure, comprise the turning supporting seat of operator's compartment, preceding permanent seat, after suspend crossbeam, damping spring, bounce cylinder, elevating ram, hand oil pump and oil cylinder backguy handle.
Turning supporting seat is installed on the operator's compartment bottom girder, preceding permanent seat is installed on the vehicle frame, turning supporting seat and preceding permanent seat connect with bearing pin, by operation hand oil pump and backguy handle elevating ram is propped, operator's compartment is rotating shaft with the turning supporting seat bearing pin, operator's compartment just is reversed, and is fixed on behind the operator's compartment on the mounting assembly by special-purpose lock pin when operator's compartment falls, and has damping spring, bounce cylinder to play cushioning effect on the back mounting assembly.
All on frame assembly, the last fulcrum of elevating ram is in the operator's compartment bottom for the lower fulcrum of preceding permanent seat, back mounting assembly, damping spring, bounce cylinder, hand oil pump and elevating ram.
The front and back mounting assembly of operator's compartment plays cushioning effect, and back mounting assembly mainly comprises rear overhang upper ledge assembly, bump rubber assembly, Rocker arm assembly, rear coil springs, rear shock absorber assembly etc. up and down.
Suspend after hand oil pump is connected on the hand oil pump support, connect by high pressure hose between elevating ram 7 and the hand oil pump 1.
The utility model is after manually oil pump 1 pressurizes, through high pressure hose be delivered to respectively elevating ram 7, after suspend lockable mechanism small oil tank 6, change-speed box handle on the expansion link lockable mechanism small oil tank, after lockable mechanism is opened, it is the rotating shaft rotation with the turning supporting seat bearing pin that elevating ram 7 promotes operator's compartment, thereby realizes the upset of mining car operator's compartment.
The beneficial effects of the utility model:
Characteristics of the present utility model be this operator's compartment as the mine truck operator's compartment, function is many, band sleeping berth, air-conditioning, though be wide operator's compartment, operator's compartment is the reversible operator's compartment, service engine is comparatively convenient.
Have simple to operately, easy to use, function is many, and the operator's compartment ride comfort shakes characteristics such as little, and positive stop is arranged on oil cylinder upper bracket and the preceding permanent seat, has prevented the generation of operator's compartment overthrow accident.
Description of drawings
Fig. 1 is the utility model hand oil pump scheme drawing.
Fig. 2 is the utility model oil cylinder backguy handle scheme drawing.
Fig. 3 is the utility model driver's cab turnover structural representation.
Fig. 4 is a mounting structure scheme drawing behind the utility model operator's compartment.
Below in conjunction with drawings and Examples the utility model is further specified.
The specific embodiment
Embodiment 1: shown in Fig. 1,2,3,4, the utility model solves the technical scheme that its technical matters adopts and is:
This is a kind of turning structure of mine truck automobile, sees Fig. 3,4, and it is by operator's compartment 1; Compositions such as turning supporting seat 2, rear frame 3, operator's compartment after cross member 4, damping spring 5, bounce cylinder 6, elevating ram 7, hand oil pump 8, oil cylinder backguy handle 9.
State A when when its function is achieved in that the operator's compartment lifting oil cylinder backguy handle being pulled down, operate up and down hand oil pump 8 (see figure 1) operator'ies compartment under the effect of elevating ram 7 by lifting.State B (see figure 2) when operator's compartment when landing pulled oil cylinder backguy handle down is operated hand oil pump 8 up and down, and operator's compartment is just settled out under the effect of elevating ram 7.
The lower fulcrum of turning supporting seat 2, back mounting assembly, 3, damping spring 5, bounce cylinder 6, elevating ram 7, hand oil pump 8, oil cylinder backguy handle 9 (Fig. 2) etc. is all on frame assembly, the last fulcrum of elevating ram 7 is in the operator's compartment bottom, and preceding mounting assembly mainly comprises preceding permanent seat, front overhang support.
Back mounting assembly mainly comprises rear overhang upper ledge assembly, rear overhang connecting panel, extending beam assembly, bump rubber assembly, Rocker arm assembly, rear coil springs, rear shock absorber assembly up and down.
The connection pipe assembly is connected with the left and right support of front overhang respectively, and the left and right support of front overhang is connected on the left and right longeron of operator's compartment.
The upper end of elevating ram 7 is connected with the oil cylinder upper bracket by the upper support axle, and the oil cylinder upper bracket is connected under the operator's compartment on the longeron by upper right connecting panel; Elevating ram 7 lower ends are enclosed within on the bracket assembly bearing pin, and bracket assembly and vehicle frame are rigidly connected.
Suspend after hand oil pump 8 is connected on the hand oil pump support, connect by high pressure hose between elevating ram 7 and the hand oil pump 8.
Claims (1)
1. a driver's cab turnover structure is characterized in that: comprise the turning supporting seat of operator's compartment, preceding permanent seat, back mounting assembly, damping spring, bounce cylinder, elevating ram, hand oil pump and oil cylinder backguy handle;
Turning supporting seat is installed on the operator's compartment bottom girder, preceding permanent seat is installed on the vehicle frame, turning supporting seat and preceding permanent seat connect with bearing pin, by operation hand oil pump and backguy handle elevating ram is propped, operator's compartment is the rotating shaft upset with the turning supporting seat bearing pin, be fixed on behind the operator's compartment on the mounting assembly by special-purpose lock pin when operator's compartment falls, have damping spring to connect on the back mounting assembly;
The lower fulcrum of turning supporting seat, back mounting assembly, damping spring, bounce cylinder, elevating ram, hand oil pump and oil cylinder backguy handle is all on frame assembly, the last fulcrum of elevating ram is in the operator's compartment bottom, and preceding mounting assembly comprises preceding permanent seat, front overhang support;
Back mounting assembly comprises rear overhang upper ledge assembly, rear overhang connecting panel, extending beam assembly, bump rubber assembly, Rocker arm assembly, rear coil springs, rear shock absorber assembly up and down;
The connection pipe assembly is connected with the left and right support of front overhang respectively, and the left and right support of front overhang is connected on the left and right longeron of operator's compartment;
The upper end of elevating ram is connected with the oil cylinder upper bracket by the upper support axle, and the oil cylinder upper bracket is connected under the operator's compartment on the longeron by upper right connecting panel; The elevating ram lower end is enclosed within on the bracket assembly bearing pin, and bracket assembly and vehicle frame are rigidly connected;
Suspend after hand oil pump is connected on the hand oil pump support, connect by high pressure hose between elevating ram and the hand oil pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202224228U CN201516875U (en) | 2009-09-03 | 2009-09-03 | Cab turning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202224228U CN201516875U (en) | 2009-09-03 | 2009-09-03 | Cab turning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201516875U true CN201516875U (en) | 2010-06-30 |
Family
ID=42497593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202224228U Expired - Fee Related CN201516875U (en) | 2009-09-03 | 2009-09-03 | Cab turning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201516875U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102372037A (en) * | 2010-08-13 | 2012-03-14 | 中国第一汽车集团公司 | Fire truck cab turning system |
| CN102381372A (en) * | 2011-09-21 | 2012-03-21 | 东风汽车有限公司 | Two-way damping type rear suspension device for automobile cab |
| CN102923200A (en) * | 2012-11-27 | 2013-02-13 | 东风柳州汽车有限公司 | Rear suspension device for heavy-duty truck cab |
| CN109229211A (en) * | 2017-07-11 | 2019-01-18 | 荣成华泰汽车有限公司 | Automobile front subframe, front-suspension bracket and automobile |
| CN110219336A (en) * | 2019-06-27 | 2019-09-10 | 徐州前诚网络科技有限公司 | A kind of excavator multi-angle lifting device |
| CN111017047A (en) * | 2019-12-27 | 2020-04-17 | 三一专用汽车有限责任公司 | Cab overturning limiting assembly for vehicle and vehicle |
| CN111605631A (en) * | 2019-02-25 | 2020-09-01 | 现代自动车株式会社 | Press-operated tilt pump device and cab tilt system using the same |
| CN113968291A (en) * | 2021-11-29 | 2022-01-25 | 扬州丰源车身制造有限公司 | Detachable automobile cab supporting assembly |
-
2009
- 2009-09-03 CN CN2009202224228U patent/CN201516875U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102372037A (en) * | 2010-08-13 | 2012-03-14 | 中国第一汽车集团公司 | Fire truck cab turning system |
| CN102381372A (en) * | 2011-09-21 | 2012-03-21 | 东风汽车有限公司 | Two-way damping type rear suspension device for automobile cab |
| CN102923200A (en) * | 2012-11-27 | 2013-02-13 | 东风柳州汽车有限公司 | Rear suspension device for heavy-duty truck cab |
| CN109229211A (en) * | 2017-07-11 | 2019-01-18 | 荣成华泰汽车有限公司 | Automobile front subframe, front-suspension bracket and automobile |
| CN111605631A (en) * | 2019-02-25 | 2020-09-01 | 现代自动车株式会社 | Press-operated tilt pump device and cab tilt system using the same |
| CN110219336A (en) * | 2019-06-27 | 2019-09-10 | 徐州前诚网络科技有限公司 | A kind of excavator multi-angle lifting device |
| CN110219336B (en) * | 2019-06-27 | 2022-04-26 | 徐州中知知识产权服务有限公司 | Multi-angle lifting device for excavator |
| CN111017047A (en) * | 2019-12-27 | 2020-04-17 | 三一专用汽车有限责任公司 | Cab overturning limiting assembly for vehicle and vehicle |
| CN113968291A (en) * | 2021-11-29 | 2022-01-25 | 扬州丰源车身制造有限公司 | Detachable automobile cab supporting assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing Zhongyi Fuqing Special Vehicles Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Beijing Zhongyi Fuqing Special Vehicles Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100630 Termination date: 20140903 |
|
| EXPY | Termination of patent right or utility model |