CN102383458A - Front glass protective net capable of being hidden for driving cab and use method thereof - Google Patents
Front glass protective net capable of being hidden for driving cab and use method thereof Download PDFInfo
- Publication number
- CN102383458A CN102383458A CN2011102403889A CN201110240388A CN102383458A CN 102383458 A CN102383458 A CN 102383458A CN 2011102403889 A CN2011102403889 A CN 2011102403889A CN 201110240388 A CN201110240388 A CN 201110240388A CN 102383458 A CN102383458 A CN 102383458A
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- China
- Prior art keywords
- driver
- front glass
- cabin
- protective screening
- protective net
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Abstract
The invention discloses a front glass protective net capable of being hidden for a driving cab, which comprises two guide rails, wherein sliding chutes are respectively arranged on opposite surfaces of the two guide rails; sliding wheels are arranged in the sliding chutes; front ends of the sliding chutes are closed; two corner parts at one end of the protective net are rotatably fixed on the sliding wheels; and a locking device is arranged at the other end of the protective net. The front glass protective net has a reasonable structure and remarkable practical significance; and by adopting a design capable of being hidden, the occupied space of the driving cab is reduced and safety production can be ensured.
Description
Technical field
The present invention relates to a kind of driver's cabin protector, be specially a kind of suppressible driver's cabin front glass protective screening and method for using thereof.
Background technology
Only play easy protective action before the driver's cabin of big machineries such as traditional loader, excavator through front glass;, machinery has certain potential safety hazard when carrying out operation under adverse circumstances; As load building stones, when solid object is carried out fragmentation; The solids that falls or splash smashes the driver's cabin front glass easily, causes casualties when serious.Therefore, add one in driver's cabin the place ahead and guarantee that the protector of human pilot personal safety is very important.
Summary of the invention
For overcoming above-mentioned technical problem, the invention provides a kind of rational in infrastructurely, easy for installation, can guarantee the suppressible driver's cabin front glass protective screening and the method for using thereof of human pilot personal safety.
For realizing above-mentioned technical purpose, the present invention adopts following technical scheme to realize: a kind of suppressible driver's cabin front glass protective screening comprises two parallel guide rails; Two guide rail opposite faces all have chute; Be provided with movable pulley in the chute, the sealing of the front end of chute can prevent that movable pulley from running out of the guide rail front end; Two bight rotational fixation of protective screening one end are on movable pulley, and the protective screening other end is provided with a locking device.
The method for using of above-mentioned described suppressible driver's cabin front glass protective screening; It is characterized in that: two guide rails are installed on both sides, driver's cabin top board below; Leave the gap between driver's cabin top board and the driver's cabin front glass, two guide rail front ends extend out to beyond the driver's cabin front glass plane through this gap; When security context was worked down, protective screening was the level of state between two guide rails; When working under the adverse circumstances, protective screening is pulled out, rotate to driver's cabin front glass the place ahead, and its lower end is fixed on the driver's cabin front panel through locking device.
The present invention has following beneficial effect: its reasonable in design, ingenious, adopt Concealable, and reduced space hold, and guaranteed safety in production driver's cabin, have significant Practical significance.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the user mode figure of the present invention after installing.
Among the figure, 1, locking device, 2, protective screening, 3, movable pulley, 4, chute, 5, guide rail, 6, the driver's cabin front panel, 7, the driver's cabin front glass, 8, the driver's cabin top board.
The specific embodiment
Referring to accompanying drawing 1; The present invention includes two parallel guide rail 5, two guide rails 5 opposite faces and all have chute 4, be provided with movable pulley 3 in the chute 4; The front end sealing of chute 3; Can prevent that movable pulley 3 from running out of guide rail 5 front ends, two bight rotational fixation of protective screening 2 one ends are on movable pulley 3, and protective screening 2 other ends are provided with a locking device 1.
Referring to accompanying drawing 2, during installation, two guide rails 5 are installed on both sides, driver's cabin top board 8 below, leave the gap between driver's cabin top board 8 and the driver's cabin front glass 7, and two guide rails, 5 front ends extend out to beyond driver's cabin front glass 7 planes through this gap.When under safer environment, carrying out work, protective screening 2 can guide between two guide rails 5 through movable pulley 3 and be the level of state, and is positioned at driver's cabin top board 8 downsides and does not take the driving space; When under adverse circumstances, working; Can protective screening 2 be pulled out, rotate to driver's cabin front glass 7 the place aheads, and its lower end is fixed on the driver's cabin front panel 6 through locking device 1; This moment, protective screening 2 can prevent the weight shattered glass, thereby guaranteed the personal safety of human pilot.
Claims (2)
1. suppressible driver's cabin front glass protective screening; Comprise two parallel guide rails; It is characterized in that: two guide rail opposite faces all have chute, are provided with movable pulley in the chute, the front end sealing of chute; Two bight rotational fixation of protective screening one end are on movable pulley, and the protective screening other end is provided with a locking device.
2. the method for using of the described suppressible driver's cabin front glass protective screening of claim 1; It is characterized in that: two guide rails are installed on both sides, driver's cabin top board below; Leave the gap between driver's cabin top board and the driver's cabin front glass, two guide rail front ends extend out to beyond the driver's cabin front glass plane through this gap; When security context was worked down, protective screening was the level of state between two guide rails; When working under the adverse circumstances, protective screening is pulled out, rotate to driver's cabin front glass the place ahead, and its lower end is fixed on the driver's cabin front panel through locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102403889A CN102383458A (en) | 2011-08-22 | 2011-08-22 | Front glass protective net capable of being hidden for driving cab and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102403889A CN102383458A (en) | 2011-08-22 | 2011-08-22 | Front glass protective net capable of being hidden for driving cab and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102383458A true CN102383458A (en) | 2012-03-21 |
Family
ID=45823258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102403889A Pending CN102383458A (en) | 2011-08-22 | 2011-08-22 | Front glass protective net capable of being hidden for driving cab and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102383458A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3228320A1 (en) * | 1982-07-29 | 1984-02-02 | Rudat GmbH, 5620 Velbert | Driver's cab for suspended monorails for mining |
| CN2199890Y (en) * | 1994-01-01 | 1995-06-07 | 刘克军 | Protective net for front windshield of car |
| JP2002212975A (en) * | 2001-01-18 | 2002-07-31 | Shin Caterpillar Mitsubishi Ltd | Guard apparatus for construction equipment |
| CN1873116A (en) * | 2005-06-01 | 2006-12-06 | 沃尔沃建造设备控股（瑞典）有限公司 | Operator protective structure installed on cabin of construction machine |
| DE202009001841U1 (en) * | 2009-02-12 | 2010-02-18 | Echle Hartstahl Gmbh | Splinter protection for quarry excavators, working with hydraulic hammers and demolition operation |
| CN202248036U (en) * | 2011-08-22 | 2012-05-30 | 岳立辉 | Hidden protective screen for front glass of cab |
-
2011
- 2011-08-22 CN CN2011102403889A patent/CN102383458A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3228320A1 (en) * | 1982-07-29 | 1984-02-02 | Rudat GmbH, 5620 Velbert | Driver's cab for suspended monorails for mining |
| CN2199890Y (en) * | 1994-01-01 | 1995-06-07 | 刘克军 | Protective net for front windshield of car |
| JP2002212975A (en) * | 2001-01-18 | 2002-07-31 | Shin Caterpillar Mitsubishi Ltd | Guard apparatus for construction equipment |
| CN1873116A (en) * | 2005-06-01 | 2006-12-06 | 沃尔沃建造设备控股（瑞典）有限公司 | Operator protective structure installed on cabin of construction machine |
| DE202009001841U1 (en) * | 2009-02-12 | 2010-02-18 | Echle Hartstahl Gmbh | Splinter protection for quarry excavators, working with hydraulic hammers and demolition operation |
| CN202248036U (en) * | 2011-08-22 | 2012-05-30 | 岳立辉 | Hidden protective screen for front glass of cab |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120321 |