CN109795439A - A kind of bus driver's cabin protective device - Google Patents
A kind of bus driver's cabin protective device Download PDFInfo
- Publication number
- CN109795439A CN109795439A CN201910116040.5A CN201910116040A CN109795439A CN 109795439 A CN109795439 A CN 109795439A CN 201910116040 A CN201910116040 A CN 201910116040A CN 109795439 A CN109795439 A CN 109795439A
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- Prior art keywords
- protecting plate
- glass protecting
- gear
- driver
- sliding sleeve
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- 230000001681 protective effect Effects 0.000 title claims abstract description 64
- 239000011521 glass Substances 0.000 claims abstract description 44
- 230000003028 elevating effect Effects 0.000 claims abstract description 14
- 230000007423 decrease Effects 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 101100100125 Mus musculus Traip gene Proteins 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The invention discloses a kind of bus driver's cabin protective devices, including back shroud, side protective plate and protective door；The protective door includes door frame, lower backplate and glass protecting plate elevating mechanism；Glass protecting plate elevating mechanism includes glass protecting plate, sliding rail, sliding sleeve, rack gear, driving motor, gear, the quantity of sliding rail is two, it is vertically installed on two side frames respectively, the quantity of sliding sleeve is two, it is slidably mounted on two sliding rails respectively, glass protecting plate is fixedly mounted between two sliding sleeves；The rack gear is fixedly mounted on a sliding sleeve wherein, rack and pinion engagement, gear is packed on the output shaft of driving motor, gear is driven by driving motor, gear driving rack, rack drives sliding sleeve move up and down along sliding rail, and then realize the elevating movement of glass protecting plate.When having malice passenger and driver quarrels, driver can be given birth to glass protecting plate, form high protection door state, so that the safe driving to driver carries out effective protection.
Description
Technical field
The invention belongs to driver's cabin protective device technical fields, and in particular to a kind of bus driver's cabin protective device.
Background technique
Bus is the important public transport of Urban Traffic, greatly the aspect daily trip activity of people, existing
Some bus driver's cabin protection are divided into short protective door and two kinds of high protective door: although short protective door can be improved driver and multiply to car
Objective information is grasped, but the protective action of short protective door is extremely limited, cannot be carried out effective protection to the safe driving of driver, be led
It causes driver to be highly prone to the interference of passenger to the driving-activity of vehicle, seriously affects traffic safety, especially when there is malice passenger
When being injured to bus driver or grabbing steering wheel, driver's personal safety and vehicle operational safety are threatened bigger.It is high
In 1.8m or so driver's cabin and load zones can be effectively isolated, but this almost closing drives in the height of protective door
The way of room will cause that information communication between driver and passenger inside the vehicle is unsmooth, cannot effectively meet the needs of bus actual use.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of bus driver's cabin protective device, the dresses
It sets and is built-in with electric driven glass backplate elevating mechanism, be short protection door state under peacetime state, when there is malice passenger to strive with driver
When noisy, driver can be risen glass protecting plate, form high protection door state, to carry out to the safe driving of driver effectively anti-
The case where protecting, passenger is effectively avoided to injure to bus driver or grab steering wheel generation.
The present invention is achieved by the following technical solutions:
A kind of bus driver's cabin protective device, including back shroud, side protective plate and protective door；
Back shroud setting is arranged on the outside of operator seat in operator seat rear, side protective plate, and the protective door passes through hinged
Connector is hinged on side protective plate；
The protective door includes door frame, lower backplate and glass protecting plate elevating mechanism；
The door frame includes bottom level frame and two vertical side frames；
The glass protecting plate elevating mechanism includes glass protecting plate, sliding rail, sliding sleeve, rack gear, driving motor, gear, sliding rail
Quantity is two, is vertically installed on two side frames respectively, and the quantity of sliding sleeve is two, is slidably mounted on two cunnings respectively
On rail, the glass protecting plate is fixedly mounted between two sliding sleeves；The rack gear is fixedly mounted on a sliding sleeve wherein, the tooth
Item is engaged with gear, and gear is packed on the output shaft of driving motor, and driving motor is fixed on side frame, passes through driving electricity
Machine drives gear, gear driving rack, and rack drives sliding sleeve moves up and down along sliding rail, and then realizes the lifting fortune of glass protecting plate
It is dynamic.
The side frame is hollow structure, and the sliding rail, balladeur train, rack-plate, gear are respectively positioned on the cavity of side frame
It is interior, it is provided with through slot on the interior plate of side frame, so that glass protecting plate can be moved up and down along the through slot；
The lower backplate is mounted on the lower portion of door frame, and lower backplate is made of former and later two panels, two panels it
Between have space, for accommodating the glass protecting plate.
In the above-mentioned technical solutions, the height of side frame is 1.6-1.8m.
In the above-mentioned technical solutions, the highly preferred of side frame is 1.6m.
In the above-mentioned technical solutions, the length of sliding sleeve is 80cm.
In the above-mentioned technical solutions, the card slot for fixing glass protecting plate, the two sides of glass protecting plate are provided on sliding sleeve
It is bonded in the card slot.
In the above-mentioned technical solutions, the driving motor is selected with self-locking stepper motor.
In the above-mentioned technical solutions, it is provided with upper limit switch and lower position switch on side frame, passes through upper limit
The rising high point position of switch perception sliding sleeve, the low dot location of sliding sleeve decline is perceived by lower position switch.
In the above-mentioned technical solutions, the switch for controlling the driving motor, switch setting are provided on door frame
On the inside of door frame, when driver thinks whenever necessary, by the switch control motor positive and inverse, and then glass protecting plate is controlled
Lifting.
In the above-mentioned technical solutions, it is additionally provided with doorframe on the outside of protective door, there is lock between protective door and doorframe
Structure realizes that protective door position is fixed.
Application of the bus driver's cabin protective device in bus driver's cabin security protection: under peacetime state
For short protection door state；When having malice passenger and driver quarrels, driver, which presses control switch, rises glass protecting plate, is formed high
Door state is protected, so that the safe driving to driver carries out effective protection, effectively passenger is avoided to injure bus driver
Or the case where grabbing steering wheel, occurs.
The advantages and benefits of the present invention are:
Bus driver's cabin protective device of the invention is built-in with electric driven glass backplate elevating mechanism, is under peacetime state
Short protection door state, when having malice passenger and driver quarrels, driver can be risen glass protecting plate, form high protection gate-shaped
State effectively avoids passenger from injuring or grab bus driver so that the safe driving to driver carries out effective protection
The case where steering wheel, occurs.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the bus driver's cabin protective device of the embodiment of the present invention one.
Fig. 2 is the schematic diagram of internal structure of the protective door in the embodiment of the present invention one.
Fig. 3 is the cross-sectional view of the protective door in the embodiment of the present invention one.
Fig. 4 is the schematic diagram of internal structure of the protective door of the embodiment of the present invention three.
Fig. 5 is the structural schematic diagram of the bus driver's cabin protective device of the embodiment of the present invention five.
Wherein:
1: protective plate, 2: side protective plate, 3: protective door, 3-1: door frame, 3-2: lower backplate, 3-31: glass protecting plate, 3-
32: sliding rail, 3-33: sliding sleeve, 3-34: rack gear, 3-35: driving motor, 3-36: gear.
It for those of ordinary skill in the art, without creative efforts, can be according to above attached
Figure obtains other relevant drawings.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, combined with specific embodiments below furtherly
Bright technical solution of the present invention.
Embodiment one
Referring to attached drawing 1-3, a kind of bus driver's cabin protective device, including back shroud 1, side protective plate 2, protective door 3；
The setting of back shroud 1 is arranged on the outside of operator seat in operator seat rear, side protective plate 2, and the protective door 3 passes through hinge
Connecting connector is hinged on side protective plate；
The protective door 3 includes door frame 3-1, lower backplate 3-2 and glass protecting plate elevating mechanism；
The door frame 3-1 includes bottom level frame 3-11 and two vertical side frame 3-12, side frame
Height is 1.6m；
The glass protecting plate elevating mechanism includes glass protecting plate 3-31, sliding rail 3-32, sliding sleeve 3-33, rack gear 3-34, driving
Motor 3-35, gear 3-36, the quantity of sliding rail 3-32 are two, are vertically installed on two side frame 3-12 respectively, sliding sleeve
The quantity of 3-33 is two, is slidably mounted on two sliding rails respectively, and the length of sliding sleeve 3-33 is 80cm, the glass protecting plate 3-
31 be fixedly mounted between two sliding sleeve 3-33 (the card slot a for fixing glass protecting plate is provided on sliding sleeve, glass protecting plate
Two-side adhesive is in the card slot), it, can the elevating movement of synchronous drive glass protecting plate when sliding sleeve moves up and down along sliding rail；Wherein one
The rack gear 3-34, rack and pinion 3-36 engagement are fixedly mounted on a sliding sleeve, gear is packed in the defeated of driving motor 3-35
On shaft, driving motor is fixed on side frame, drives gear 3-36, gear driving rack 3- by driving motor 3-35
34, rack drives sliding sleeve 3-33 move up and down along sliding rail, and then realize the elevating movement of glass protecting plate 3-31.
Further, the side frame 3-12 is hollow structure, and the sliding rail, balladeur train, rack-plate, gear are respectively positioned on
In the cavity of side frame, through slot b is provided on the interior plate of side frame, so that glass protecting plate 3-31 can be along the through slot
B is moved up and down；
The lower backplate 3-2 is mounted on the lower portion of door frame 3-1, lower backplate 3-2 by former and later two panels 3-21 and
3-32 is formed, and has space between two panels, for accommodating the glass protecting plate 3-31.
Embodiment two
On the basis of example 1, further, the driving motor 3-35 is selected with self-locking stepper motor.
Embodiment three
On the basis of example 1, further, upper limit switch m and lower limit are provided on side frame 3-12
Bit switch n perceives the rising high point position of sliding sleeve by upper limit switch, and the low spot of sliding sleeve decline is perceived by lower position switch
Position.
Example IV
On the basis of example 1, further, it is provided on door frame 3-1 for controlling the driving motor
Switch, the switch are arranged on the inside of door frame (driver's cabin side), when driver thinks whenever necessary, to pass through switch control electricity
Machine positive and negative rotation, and then control the lifting of glass protecting plate.
Embodiment five
On the basis of example 1, further, doorframe 4,3 He of protective door are additionally provided in the outside of protective door 3
There is buckle structure between doorframe 4, realize that 3 position of protective door is fixed.
Illustrative description has been done to the present invention above, it should explanation, the case where not departing from core of the invention
Under, any simple deformation, modification or other skilled in the art can not spend the equivalent replacement of creative work equal
Fall into protection scope of the present invention.
Claims (10)
1. a kind of bus driver's cabin protective device, it is characterised in that: including back shroud, side protective plate and protective door；
Back shroud setting is arranged on the outside of operator seat in operator seat rear, side protective plate, and the protective door passes through articulated connection
Part is hinged on side protective plate；
The protective door includes door frame, lower backplate and glass protecting plate elevating mechanism；
The door frame includes bottom level frame and two vertical side frames；
The glass protecting plate elevating mechanism includes glass protecting plate, sliding rail, sliding sleeve, rack gear, driving motor, gear, the quantity of sliding rail
It is two, is vertically installed on two side frames respectively, the quantity of sliding sleeve is two, is slidably mounted on two sliding rails respectively
On, the glass protecting plate is fixedly mounted between two sliding sleeves；The rack gear is fixedly mounted on a sliding sleeve wherein, the rack gear
It is engaged with gear, gear is packed on the output shaft of driving motor, and driving motor is fixed on side frame, passes through driving motor
Gear, gear driving rack are driven, rack drives sliding sleeve moves up and down along sliding rail, and then realizes the elevating movement of glass protecting plate.
The side frame is hollow structure, and the sliding rail, balladeur train, rack-plate, gear are respectively positioned in the cavity of side frame,
It is provided with through slot on the interior plate of side frame, so that glass protecting plate can be moved up and down along the through slot；
The lower backplate is mounted on the lower portion of door frame, and lower backplate is made of former and later two panels, has between two panels
There is space, for accommodating the glass protecting plate.
2. bus driver's cabin protective device according to claim 1, it is characterised in that: the height of side frame is 1.6-
1.8m。
3. bus driver's cabin protective device according to claim 1, it is characterised in that: the highly preferred of side frame be
1.6m。
4. bus driver's cabin protective device according to claim 1, it is characterised in that: the length of sliding sleeve is 80cm.
5. bus driver's cabin protective device according to claim 1, it is characterised in that:, it is provided with and is used on sliding sleeve
The card slot of fixed glass protecting plate, the two-side adhesive of glass protecting plate is in the card slot.
6. bus driver's cabin protective device according to claim 1, it is characterised in that: the driving motor selects band certainly
The stepper motor of lock.
7. bus driver's cabin protective device according to claim 1, it is characterised in that: be provided on side frame
Limit switch and lower position switch are perceived the rising high point position of sliding sleeve by upper limit switch, are perceived by lower position switch
The low dot location of sliding sleeve decline.
8. bus driver's cabin protective device according to claim 1, it is characterised in that: be provided on door frame for controlling
The switch of the driving motor is made, which is arranged on the inside of door frame, when driver thinks whenever necessary, to control by the switch
Motor positive and inverse processed, and then control the lifting of glass protecting plate.
9. bus driver's cabin protective device according to claim 1, it is characterised in that: also set up on the outside of protective door
There is doorframe, there is buckle structure between protective door and doorframe, realizes that protective door position is fixed.
10. bus driver's cabin protective device as claimed in one of claims 1 to 9 is in bus driver's cabin security protection
Using, it is characterised in that: it is short protection door state under peacetime state；When having malice passenger and driver quarrels, driver is pressed
Control switch rises glass protecting plate, forms high protection door state, so that the safe driving to driver carries out effective protection, effectively
The case where avoiding passenger from injuring to bus driver or grab steering wheel generation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910116040.5A CN109795439A (en) | 2019-02-13 | 2019-02-13 | A kind of bus driver's cabin protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910116040.5A CN109795439A (en) | 2019-02-13 | 2019-02-13 | A kind of bus driver's cabin protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109795439A true CN109795439A (en) | 2019-05-24 |
Family
ID=66560902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910116040.5A Pending CN109795439A (en) | 2019-02-13 | 2019-02-13 | A kind of bus driver's cabin protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109795439A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450751A (en) * | 2019-08-16 | 2019-11-15 | 张家港保税区瑞天国际贸易有限公司 | A kind of bus electric up-down driver safety fence gate |
| CN110466468A (en) * | 2019-08-16 | 2019-11-19 | 张家港保税区瑞天国际贸易有限公司 | A kind of bus driver safe fence door glass window lift device |
| CN110509883A (en) * | 2019-08-16 | 2019-11-29 | 张家港保税区瑞天国际贸易有限公司 | A kind of bus electric up-down driver safety fence gate glass fixing device |
| CN111503438A (en) * | 2020-05-25 | 2020-08-07 | 国网河北省电力有限公司邢台供电分公司 | Novel power communication equipment protection device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2311288A1 (en) * | 1972-03-09 | 1973-09-13 | Gisberto Pretini | ROBBERY SECURITY FOR VEHICLES |
| CN2475628Y (en) * | 2001-04-18 | 2002-02-06 | 黄向民 | Hijacking-proof screen for driver's cab of car |
| KR20050093339A (en) * | 2004-03-19 | 2005-09-23 | 현대자동차주식회사 | Driver protection device for bus |
| FR2878800A1 (en) * | 2004-12-03 | 2006-06-09 | Metalic Sarl Sarl | Driver`cab for public transport vehicle, has gate and lateral wall integrally joined to orient wall so that gate`s end is arranged near access doors to delimit corridors, where one corridor is arranged opposite to doors in folded position |
| KR20100053863A (en) * | 2008-11-13 | 2010-05-24 | 현대자동차주식회사 | Protector of driver-seat for bus |
| JP2011218983A (en) * | 2010-04-10 | 2011-11-04 | Riido:Kk | Crime prevention device for automobile |
| CN209972392U (en) * | 2019-02-13 | 2020-01-21 | 天津市职业大学 | Bus cab protection device |
-
2019
- 2019-02-13 CN CN201910116040.5A patent/CN109795439A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2311288A1 (en) * | 1972-03-09 | 1973-09-13 | Gisberto Pretini | ROBBERY SECURITY FOR VEHICLES |
| CN2475628Y (en) * | 2001-04-18 | 2002-02-06 | 黄向民 | Hijacking-proof screen for driver's cab of car |
| KR20050093339A (en) * | 2004-03-19 | 2005-09-23 | 현대자동차주식회사 | Driver protection device for bus |
| FR2878800A1 (en) * | 2004-12-03 | 2006-06-09 | Metalic Sarl Sarl | Driver`cab for public transport vehicle, has gate and lateral wall integrally joined to orient wall so that gate`s end is arranged near access doors to delimit corridors, where one corridor is arranged opposite to doors in folded position |
| KR20100053863A (en) * | 2008-11-13 | 2010-05-24 | 현대자동차주식회사 | Protector of driver-seat for bus |
| JP2011218983A (en) * | 2010-04-10 | 2011-11-04 | Riido:Kk | Crime prevention device for automobile |
| CN209972392U (en) * | 2019-02-13 | 2020-01-21 | 天津市职业大学 | Bus cab protection device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450751A (en) * | 2019-08-16 | 2019-11-15 | 张家港保税区瑞天国际贸易有限公司 | A kind of bus electric up-down driver safety fence gate |
| CN110466468A (en) * | 2019-08-16 | 2019-11-19 | 张家港保税区瑞天国际贸易有限公司 | A kind of bus driver safe fence door glass window lift device |
| CN110509883A (en) * | 2019-08-16 | 2019-11-29 | 张家港保税区瑞天国际贸易有限公司 | A kind of bus electric up-down driver safety fence gate glass fixing device |
| CN111503438A (en) * | 2020-05-25 | 2020-08-07 | 国网河北省电力有限公司邢台供电分公司 | Novel power communication equipment protection device |
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