CN202519732U - Safe driving cab - Google Patents
Safe driving cab Download PDFInfo
- Publication number
- CN202519732U CN202519732U CN2012201216866U CN201220121686U CN202519732U CN 202519732 U CN202519732 U CN 202519732U CN 2012201216866 U CN2012201216866 U CN 2012201216866U CN 201220121686 U CN201220121686 U CN 201220121686U CN 202519732 U CN202519732 U CN 202519732U
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- Prior art keywords
- cab
- driving cab
- utility
- cab body
- model
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- Expired - Fee Related
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a safe driving cab, belonging to the field of engineering machinery and overcoming the defect of poor safe protection performance in the prior art. The key points of the technical scheme are as follows: the safe driving cab comprises a driving cab body, wherein a protecting structure body is arranged on the driving cab body and comprises a protecting cover, upright posts for supporting the protecting cover and a base; a supporting device is arranged between the front end of the protecting cover and the front end of the top of the driving chamber; an upper vehicle door and a lower vehicle door are arranged on the driving cab body. The safe driving cab disclosed by the utility model is mainly applied to engineering machines with rotating frameworks.
Description
Technical field
The utility model belongs to a kind of engineering machinery, specifically, relates in particular to a kind of safety cab.
Background technology
Even hydraulic crawler excavators etc. have the engineering machinery of crawler belt and have in the sizable landform operation of the gradient or when mobile; The left side of rotation framework draw with or left to the danger of toppling; This kind engineering machinery has the danger of toppling equally when the installation attachment device carries out lifting operation in addition.When engineering machinery is overturn; The driver's cabin side is drawn the top and is drawn collision with ground, directly bears intense impact, processes because mostly driver's cabin is rigid material; Might be because strong impact produces bigger distortion; Therefore the door of driver's cabin also can't be opened, and driver's life security produced very big threat, so need the higher driver's cabin of a kind of security protection performance during the engineering machinery production operation.
Summary of the invention
The purpose of the utility model provides a kind of safety cab, to overcome the defective of driver's cabin security protection performance difference in the prior art.
The utility model has adopted following technical scheme: a kind of safety cab; Comprise cab body; Said cab body is provided with the safeguard structure body; Said safeguard structure body comprises the column and the base of protective cover, supporting protection lid, is provided with bracing or strutting arrangement between said protective cover front end and the cab body top front end, and said cab body is provided with entrance door and exit door.
Said bracing or strutting arrangement comprises support column that is fixed on the protective cover and the groove body that is fixed on the cab body top, and said support column is inserted in the groove.
Said support column and groove junction preferably are provided with rubber ring.
Compared with prior art, the beneficial effect of the utility model:
(1) when engineering machinery is toppled, the utility model is very little owing to the ground picture impacts the deflection that produces, and therefore can effectively protect driver's life security;
(2) car door of the utility model comprises entrance door and exit door, and the driver can only open entrance door in driving procedure, so both can lean out body and check road conditions, under the exit door protection, is unlikely to again to fall from driver's cabin.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the right view of the utility model;
Fig. 3 is the partial enlarged drawing of the I part of Fig. 1.
Among the figure: 1, cab body; 2, protective cover; 3, support column; 4, rubber ring; 5, groove body; 6, column; 7, base; 8, exit door; 9, entrance door.
The specific embodiment
Following picture combines accompanying drawing that the utility model is described further.
In Fig. 1, Fig. 2, a kind of safety cab comprises cab body 1; Said cab body 1 top is provided with the safeguard structure body, and the safeguard structure body comprises the column 6 and the base 7 of protective cover 2, supporting protection lid 2, and base 7 is fixed on the steel frame construction of cab body 1 both sides; Be main load carrier, which is provided with two root posts 6, said column 6 be located at cab body both sides, 1 rear end and be fixedly supported on protective cover 2 and base 7 between; The support frame of cab body 1 top front end is provided with bracing or strutting arrangement; Bracing or strutting arrangement plays the effect that supporting protection covers 2 front ends, and protective cover 2, supporting protection cover the bracing or strutting arrangement of 2 front ends and column that supporting protection covers 2 rear ends 6 is formed the whole protection structures, and cab body 1 is protected; Draw outstanding because the side of protection structure is drawn than the side of cab body 1; Therefore when rollover took place driver's cabin contingency, the safeguard structure body on the cab body 1 was at first drawn with ground and is contacted, and an impact force part passes to cab body 1 through bracing or strutting arrangement; Another part is delivered to base 7 through column 6, so cab body 1 very large deformation can not take place.The car door of the utility model comprises entrance door 9 and exit door 8; Entrance door 9 can be opened respectively with exit door 8, and the driver can only open entrance door 9 in driving procedure, be used to lean out body and check road conditions; Because exit door 8 is closing, therefore can protect the driver to be unlikely to fall from driver's cabin.
In Fig. 3; Bracing or strutting arrangement comprises support column 3 that is fixed on the protective cover and the groove body 5 that is fixed on the cab body top; Said support column 3 is inserted in the groove body 5, is with rubber ring 4 on the support column 3, and rubber ring 4 plays cushioning effect; Further slow down external impact force, can also prevent simultaneously protective cover 2 along with engineering machinery fierce jolt in send the big sound.
Claims (3)
1. safety cab; Comprise cab body (1); It is characterized in that: said cab body (1) is provided with the safeguard structure body; Said safeguard structure body comprises the column (6) and the base (7) of protective cover (2), supporting protection lid (2), is provided with bracing or strutting arrangement between said protective cover (2) front end and cab body (1) the top front end, and said cab body (1) is provided with entrance door (9) and exit door (8).
2. safety cab according to claim 1 is characterized in that: said bracing or strutting arrangement comprises the support column (3) that is fixed on the protective cover (2) and is fixed on the groove body (5) at cab body (1) top that said support column (3) is inserted in the groove body (5).
3. safety cab according to claim 2 is characterized in that: said support column (3) and groove body (5) junction are provided with rubber ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201216866U CN202519732U (en) | 2012-03-28 | 2012-03-28 | Safe driving cab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201216866U CN202519732U (en) | 2012-03-28 | 2012-03-28 | Safe driving cab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202519732U true CN202519732U (en) | 2012-11-07 |
Family
ID=47102687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201216866U Expired - Fee Related CN202519732U (en) | 2012-03-28 | 2012-03-28 | Safe driving cab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202519732U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787592A (en) * | 2015-04-15 | 2015-07-22 | 苏州市力神起重运输机械制造有限公司 | Buffer bracket for bucket wheel machine cab |
| CN107739017A (en) * | 2017-11-07 | 2018-02-27 | 中联重科安徽工业车辆有限公司 | Forklift truck guard and there is its fork truck |
-
2012
- 2012-03-28 CN CN2012201216866U patent/CN202519732U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787592A (en) * | 2015-04-15 | 2015-07-22 | 苏州市力神起重运输机械制造有限公司 | Buffer bracket for bucket wheel machine cab |
| CN107739017A (en) * | 2017-11-07 | 2018-02-27 | 中联重科安徽工业车辆有限公司 | Forklift truck guard and there is its fork truck |
| CN107739017B (en) * | 2017-11-07 | 2020-10-13 | 中联重科安徽工业车辆有限公司 | Forklift protection device and forklift with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20130328 |