CN206124971U - Freight train turns to protection device and freight train - Google Patents
Freight train turns to protection device and freight train Download PDFInfo
- Publication number
- CN206124971U CN206124971U CN201621264680.9U CN201621264680U CN206124971U CN 206124971 U CN206124971 U CN 206124971U CN 201621264680 U CN201621264680 U CN 201621264680U CN 206124971 U CN206124971 U CN 206124971U
- Authority
- CN
- China
- Prior art keywords
- boxcar
- strut
- lorry
- lateral wall
- protection device
- 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 discloses a freight train turns to protection device and freight train, the one end that includes the device is fixed in the vaulting pole of boxcar lateral wall, the vaulting pole sets up along boxcar length direction for rotatable setting of boxcar and vaulting pole, the other end of vaulting pole is the free end, still be fixed with sharp actuating mechanism at the boxcar lateral wall, straight line actuating mechanism and vaulting pole fixed connection, with the angle that drives vaulting pole settlement rotatory for boxcar and behind the setting -up time drive vaulting pole regain, the setting of the vaulting pole through can be rotatory for the boxcar lateral wall, when the freight train turns to, drive the vaulting pole for the rotatory certain angle of lateral wall by sharp actuating mechanism, the vaulting pole struts, the suggestion pedestrian pays attention to, avoid vehicle goods railway carriage or compartment and people's bump contact, simultaneously, open vaulting pole plays a supporting role to the boxcar of slope, provides living space for pedestrian or vehicle, and the effect is obvious.
Description
Technical field
This utility model is related to a kind of lorry and turns to protection device and lorry, belongs to vehicular field.
Background technology
Truck body is longer, and lubrication groove difference is big, easily allows driver's error in judgement, especially truck, and vehicle body is tall and big, big
When lorry is turned right, vision dead zone is easily produced, in driver's seat, only with backsight sem observation right back, visual range is limited, driven
Member does not easily see electric motor car, bicycle and the pedestrian of Chu horse roadside small volume, causes when turning right, easily with these volumes
Less people or thing are touched；In straight trip or steering, when burst is unexpected, driver is prominent to be stepped on when bringing to a halt even truck,
Equally be easily caused truck overturning, if someone or car at truck overturning, the truck of rollover easily give people or
People or thing in car causes fatal harm, tragedy usually to show.
Therefore, to avoid similar tragedy from more occurring, this utility model devises one kind
Utility model content
First purpose of the present utility model is to provide a kind of lorry and turns to protection device, the setting that the device passes through strut,
Avoid the bump contact of vehicle loading and people；Meanwhile, the strut for opening plays a supporting role to inclined boxcar,
Vivosphere is provided to pedestrian or vehicle, effect is obvious.
Second purpose of the present utility model is to provide a kind of lorry, and the lorry effectively reduces lorry to pedestrian or little sedan-chair
The harm of car.
This utility model provide first scheme be：
Lorry turns to protection device, including the strut of boxcar lateral wall is fixed in one end, and strut is relative to lorry car
The rotatable setting in railway carriage or compartment and strut are arranged along boxcar length direction, and the other end of strut is free end, on the outside of boxcar
Wall is further fixed on straight line driving mechanism, and straight line driving mechanism is fixedly connected with strut, to drive strut to revolve relative to boxcar
Turn the angle of setting and drive strut to withdraw after setting time, the surfaces of revolution of strut is vertical relative to boxcar side wall, support
Bar is rigid.
The strut is electric telescopic strut, in strut surfaces brushing fluorescent paint pedestrian can be easy to check, strut is best
It is rigid, the intensity with setting；The control knob of electric telescopic strut is equally driving indoor, is grasped by driver's control
Make；The lorry turns to protection device, and by arranging strut, when driver is when turning to, driver can directly control linear drives
Mechanism action, so as to drive strut that the angle of setting is opened relative to side wall, the angle can be 60 °～120 °, so satisfy the need
The pedestrian in face mentions a warning function, and such pedestrian sees the strut for opening, and can move backward automatically, it is to avoid when lorry is turned to
Scratching to people or the object of other small volumes；Meanwhile, when lorry is turned on one's side, the strut for opening is to inclined boxcar
Play a supporting role, to pedestrian or vehicle vivosphere provided, even if strut stress is unable to hold out, also can for pedestrian or
Person driver provides a response time, it is to avoid the railroad car lateral wall of rollover is directly pressed onto pedestrian or vehicle upper, directly reduces
Mortality rate.
In first embodiment, the straight line driving mechanism is electric pushrod, and the controlling switch of electric pushrod drives in lorry
Interior, the control for being easy to driver to be switched in time when turning to.
In a second embodiment, range sensor is provided with boxcar lateral wall, range sensor is near the strut
Located at the boxcar lateral wall, when range sensor detects boxcar lateral wall apart from pedestrian or the distance of vehicle
During less than 3m, the display screen of controller shows the distance, points out to driver to press the switch of straight line driving mechanism.
In the third embodiment, range sensor is provided with boxcar lateral wall, in order to improve the accurate of detecting distance
Property, on the strut, the range sensor is connected range sensor with the controller of lorry, controller and linear drives
Mechanism connects, additionally, controller is also connected with the control knob of electric telescopic strut, effectively extends the length of strut.
In the fourth embodiment, lorry turns to protection device also includes the alarm lamp located at boxcar lateral wall or buzzing
Device, alarm lamp or buzzer are connected with described controller, after range sensor detects setpoint distance, transmit a signal to control
Device processed, controller control buzzer or controller are reported to the police, and the pedestrian for pointing out roadside notes avoiding, and is prevented effectively from lorry car
Railway carriage or compartment and the scratching of people.
More than in four embodiments, the strut is connected with boxcar lateral wall by articulated manner, realizes strut
It is rotatable relative to boxcar.
This utility model provide alternative plan be：
A kind of lorry, including described lorry steering protection device.
Groove is provided with along boxcar length direction in boxcar lateral wall, bottom portion of groove sets relative to moving in the wall of side
Set a distance, typically 5cm or so, arrange described strut in groove, and described straight line driving mechanism is equally located at the groove
It is interior.
The beneficial effects of the utility model：
1) setting of the strut by rotating relative to boxcar side wall, when lorry is turned to, by straight line driving
Structure drives strut to rotate a certain angle relative to side wall, and strut is strutted, and points out pedestrian to note, it is to avoid vehicle loading is big with people
Contact area；Meanwhile, the strut for opening plays a supporting role to inclined boxcar, and to pedestrian or vehicle life is provided
Space is deposited, effect is obvious.
2) by the way that strut is set to into electric telescopic strut, the length of strut is effectively increased at the appropriate time, it is ensured that
Effect, meanwhile, also allow for not affecting the migration situation of vehicle when vehicle is kept straight on.
3) by the setting of range sensor, alarm lamp or buzzer, effectively prompting is entered to pedestrian or other vehicles
Row is effectively avoided, and is further ensured that road driving safety.
Description of the drawings
Fig. 1 is truck structure schematic diagram of the present utility model；
Fig. 2 is the schematic diagram that this utility model lorry turns to protection device；
In figure：1. compartment, 2. strut, 3. groove, 4. electric pushrod, 5. range sensor.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail with embodiment.
Embodiment 1
Lorry turns to protection device, as shown in Fig. 2 being fixed on the strut 2 of boxcar lateral wall, strut 2 including one end
Relative to the rotatable setting in boxcar 1 and strut 2 is arranged along the length direction of boxcar 1, the other end of strut 2 is for freely
End, in the lateral wall of boxcar 1 straight line driving mechanism is further fixed on, and straight line driving mechanism is fixedly connected with strut 2, if strut 2
It is the external connection of the bar of electric expansion bar, straight line driving mechanism 2 and strut bottommost, it is to avoid flexible to strut to impact,
Strut 2 is driven to drive strut 2 to withdraw relative to the angle of the rotation setting of boxcar 1 and after setting time, the rotation of strut 2
Face is vertical relative to the side wall of boxcar 1, and strut 2 is rigid.
The straight line driving mechanism is electric pushrod 4, and the controlling switch of electric pushrod 4 is easy to drive in truck cab
The control that the person of sailing is switched in time when turning to, the strut is connected with boxcar lateral wall by articulated manner, is realized
Strut is rotatable relative to boxcar.
The strut 2 is electric telescopic strut, and electric telescopic strut provides electric energy by the accumulator of lorry；It is electronic can
The control knob of telescopic strut is equally driving indoor, by driver's control operation；The lorry turns to protection device, by arranging
Strut 2, when driver is when turning to, driver can directly control straight line driving mechanism action, so as to drive strut 2 relative to side
Wall opens the angle of setting, and the angle can be 60 °～120 °, and optimum is 90 °, and the pedestrian of such road pavement mentions a warning
Effect, such pedestrian sees the strut 2 for opening, and can move backward automatically, it is to avoid to people or other small volumes when lorry is turned to
Object scratching；Meanwhile, when lorry is turned on one's side, the strut 2 for opening plays a supporting role to inclined boxcar,
Vivosphere is provided to pedestrian or vehicle, even if the stress of strut 2 is unable to hold out, also one can be provided for pedestrian or driver
Response time, it is to avoid the railroad car lateral wall of rollover is directly pressed onto pedestrian or vehicle upper, directly reduces mortality rate；Turning to knot
Shu Hou, driver closes the switch of electric pushrod 4, and strut 2 is withdrawn.
Embodiment 2
The present embodiment is with the difference of embodiment 1：
Range sensor 5 is provided with boxcar lateral wall, range sensor 5 is located at the lorry near the strut 2
The lateral wall of compartment 1, the range sensor is connected with the controller of lorry, when range sensor 5 detects the outside of boxcar 1
Wall apart from the distance of pedestrian or vehicle be less than 3m when, the display screen of controller shows the distance, points out to driver by straight
The switch of line drive mechanism, in straight trip, although range sensor 5 also works, but does not affect driver to straight line driving
The control of structure.
Embodiment 3
The present embodiment is with the difference of embodiment 1：
Range sensor is provided with boxcar lateral wall, in order to improve the accuracy of detecting distance, range sensor sets
On the strut, the range sensor is connected with the controller of lorry, and controller is connected with straight line driving mechanism, additionally,
Controller is also connected with the control knob of electric telescopic strut, effectively extends the length of strut, and such setting has been liberated and driven
The person of sailing, realizes and automatically controls, because in the bottom of boxcar where people generally station, therefore by the setting of range sensor
Height is at 1 meter～1.5 meters or so；In order to avoid in straight-line travelling, straight line driving mechanism voluntarily action can be cut by driver
The power supply of disconnected straight line driving mechanism.
Embodiment 4
The present embodiment is with the difference of embodiment 3：
Lorry turns to protection device also includes the alarm lamp located at boxcar lateral wall or buzzer, alarm lamp or buzzing
Device is connected with described controller, after range sensor detects setpoint distance, transmits a signal to controller, controller control
Buzzer or controller are reported to the police, and the pedestrian for pointing out roadside notes avoiding, and is prevented effectively from the scratching of boxcar and people.
Embodiment 5
A kind of lorry, including the lorry steering protection device any one of embodiment 1- embodiment 4, as shown in Figure 1.
Groove is provided with along boxcar length direction in boxcar lateral wall, bottom portion of groove sets relative to moving in the wall of side
Set a distance, typically 5cm or so, arrange described strut in groove, and described straight line driving mechanism is equally located at the groove
It is interior.
It is not new to this practicality although the above-mentioned accompanying drawing that combines is described to specific embodiment of the present utility model
The restriction of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Various modifications or deform still in protection model of the present utility model that field technique personnel make by need not paying creative work
Within enclosing.
Claims (10)
1. lorry turns to protection device, it is characterised in that be fixed on the strut of boxcar lateral wall including one end, strut is relative
In the rotatable setting in boxcar and strut is arranged along boxcar length direction, the other end of strut is free end, in lorry
Compartment lateral wall is further fixed on straight line driving mechanism, and straight line driving mechanism is fixedly connected with strut, to drive strut relative to goods
The angle of car compartment rotation setting simultaneously drives strut to withdraw after setting time.
2. lorry as claimed in claim 1 turns to protection device, it is characterised in that the straight line driving mechanism is pushed away for electronic
Bar, the controlling switch of electric pushrod is in truck cab.
3. lorry as claimed in claim 1 turns to protection device, it is characterised in that is provided with distance in boxcar lateral wall and passes
Sensor, range sensor is located at the boxcar lateral wall near the strut.
4. lorry as claimed in claim 1 turns to protection device, it is characterised in that is provided with distance in boxcar lateral wall and passes
Sensor, range sensor is on the strut.
5. the lorry as described in claim 3 or 4 turns to protection device, it is characterised in that the range sensor and lorry
Controller connects, and controller is connected with straight line driving mechanism.
6. lorry as claimed in claim 5 turns to protection device, it is characterised in that also include located at boxcar lateral wall
Alarm lamp or buzzer, alarm lamp or buzzer are connected with described controller.
7. lorry as claimed in claim 1 turns to protection device, it is characterised in that the strut leads to boxcar lateral wall
Cross articulated manner connection.
8. lorry as claimed in claim 1 turns to protection device, it is characterised in that the strut is telescopic pole.
9. a kind of lorry, it is characterised in that turn to protection device including the lorry any one of claim 1-8.
10. a kind of lorry as claimed in claim 9, it is characterised in that in boxcar lateral wall along boxcar length
Direction is provided with groove, and described strut is arranged in groove, and described straight line driving mechanism is equally in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621264680.9U CN206124971U (en) | 2016-11-11 | 2016-11-11 | Freight train turns to protection device and freight train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621264680.9U CN206124971U (en) | 2016-11-11 | 2016-11-11 | Freight train turns to protection device and freight train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206124971U true CN206124971U (en) | 2017-04-26 |
Family
ID=58562447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621264680.9U Expired - Fee Related CN206124971U (en) | 2016-11-11 | 2016-11-11 | Freight train turns to protection device and freight train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206124971U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107399289A (en) * | 2017-07-06 | 2017-11-28 | 徐州九龙电子工业有限公司 | A kind of four-wheel electric motor car safety traffic system |
| CN111301329A (en) * | 2020-03-20 | 2020-06-19 | 徐州蓝湖信息科技有限公司 | Intelligent pedestrian protector for dead zone of truck |
-
2016
- 2016-11-11 CN CN201621264680.9U patent/CN206124971U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107399289A (en) * | 2017-07-06 | 2017-11-28 | 徐州九龙电子工业有限公司 | A kind of four-wheel electric motor car safety traffic system |
| CN111301329A (en) * | 2020-03-20 | 2020-06-19 | 徐州蓝湖信息科技有限公司 | Intelligent pedestrian protector for dead zone of truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20191111 |