CN106740363B - Dumper rollover prevention system, method and dumper - Google Patents
Dumper rollover prevention system, method and dumper Download PDFInfo
- Publication number
- CN106740363B CN106740363B CN201611027198.8A CN201611027198A CN106740363B CN 106740363 B CN106740363 B CN 106740363B CN 201611027198 A CN201611027198 A CN 201611027198A CN 106740363 B CN106740363 B CN 106740363B
- Authority
- CN
- China
- Prior art keywords
- dumper
- threshold
- inclination angle
- value
- detection 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Transportation (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a kind of dumper rollover prevention system, method and dumpers; it can be according to dumper current tilt angle angle value and own load value; determine that can the dumper lift; it can largely avoid dumper because on the roughness pavements such as abrupt slope and when heavy duty; safety accident caused by due to the ignorant or erroneous judgement of driver protects the safety of driver and vehicle.
Description
Technical field
The present invention relates to dumper control fields, more particularly to a kind of dumper rollover prevention system, method and dumper.
Background technique
Currently, dumper is applied in engineering construction quite extensively, for transporting the construction materials such as sandstone, dregs.
Due to its transportation environment and construction environment rather harsh, the possible hollow in road surface, even there are larger abrupt slopes etc. for out-of-flatness, so
Compartment is lifted under these adverse circumstances, may cause the safety accident that dumper vehicle is tumbled.Therefore, how to be determined according to landform
Whether dumper can lift, and be a technical problem urgently to be resolved at present.
Summary of the invention
In view of this, the present invention proposes a kind of dumper rollover prevention system, including the first detection device, setting it is described from
On unloading, for detecting the inclination angle value of the dumper；
Control device is connect with first detection device, for receiving the inclination angle value, and at the inclination angle
When angle value is more than first threshold, forbid the Tipper Lifting.
Further, the dumper rollover prevention system, further includes second detection device, is arranged on the dumper,
For detecting the load value of the dumper；
The control device is also connect with the second detection device, for being more than described the in the inclination angle value
One threshold value, and the load value be more than second threshold when, forbid the Tipper Lifting；Or calculate X=X1*A+X2* B is super in X
When crossing third threshold value, forbid the Tipper Lifting；
Wherein, A is inclination angle value, B is load value, X1Safety coefficient, X for inclination angle value2For the safety of load value
Coefficient, X are calculated result.
Further, the dumper rollover prevention system, further includes warning device, connect, is used for the control device
When forbidding the Tipper Lifting, signal an alert.
Further, the dumper rollover prevention system, further includes buffer unit；First detection device or/and institute
Second detection device is stated, by the buffer unit, is arranged on the dumper.
Further, the control device, comprising:
Receiving module is connect, for receiving the inclination angle with first detection device and the second detection device
Angle value and the load value；
Memory module, for storing the first threshold and the second threshold；
Analysis module is connect with the receiving module and the memory module, for whether analyzing the inclination angle value
More than the first threshold, whether the load value is more than the second threshold；
Control module is connect with the analysis module, for being more than the first threshold, and institute in the inclination angle value
When stating load value more than the second threshold, first control signal is issued, to forbid the Tipper Lifting.
Further, the dumper rollover prevention system further includes power taking switch, for triggering the Tipper Lifting；
The control device controls the power taking and switchs concatenated power taking relay when forbidding the Tipper Lifting
It disconnects；Or, the control device controls the power taking solenoid valve of the power taking switch pre-trigger when power taking switch is pressed
It disconnects.
Further, first detection device is electrolevel；Second detection device is pressure sensor.
In addition, the present invention also provides a kind of anti-tipping methods of dumper, comprising:
Detect the inclination angle value of the dumper；
Judge whether the inclination angle value is more than first threshold；
When the inclination angle value is less than the first threshold, the Tipper Lifting of leaving；At the inclination angle
When angle value is more than the first threshold, forbid the Tipper Lifting.
Further, the anti-tipping method of the dumper, further includes:
Detect the load value of the dumper；
Judge whether the load value is more than second threshold；
It is more than the first threshold in the inclination angle value, but when the load value is less than the second threshold, appoints
By the Tipper Lifting；It is more than the first threshold in the inclination angle value, and the load value is more than more than load value
When the second threshold, forbid the Tipper Lifting；
Or X=X*A+X*B is calculated, when X is more than third threshold value, forbid the Tipper Lifting；
Wherein, A is inclination angle value, B is load value, X is the safety coefficient of inclination angle value, the safety that X is load value
Coefficient, X are calculated result.
In addition, the present invention also provides a kind of dumper, including above-mentioned arbitrary self-unloading tipping prevention device.
Dumper tipple, method and dumper of the invention, can be according to dumper current tilt angle angle value and oneself
Body load value determines that can the dumper lift, can largely avoid dumper because on the roughness pavements such as abrupt slope or
When heavy duty, due to the ignorant or erroneous judgement of driver caused by safety accident, protect driver and vehicle safety.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of one embodiment of dumper in the prior art；
Fig. 2 is the structural schematic diagram of one embodiment of self-unloading tipping prevention device of the invention；
Fig. 3 is the structural schematic diagram of one embodiment of the control device of self-unloading tipping prevention device of the invention；
The structural representation of the one embodiment for the lifting mechanism that Fig. 4 is controlled by self-unloading tipping prevention device of the invention
Figure；
Fig. 5 is the flow chart of one embodiment of the anti-tipping method of dumper of the invention；
Fig. 6 is the flow chart of another embodiment of the anti-tipping method of dumper of the invention；
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.For the dumper rollover prevention system that the present invention will be described in detail, method and with the dumper of the rollover prevention system, below
By the present invention will be described in detail with reference to the accompanying drawings and embodiments.
As shown in Figure 1, it is shown that a kind of dumper of traditional form, including chassis 10, vehicle frame 20, driver's cabin 30, vehicle
Compartment 40 and other driving control systems, its main feature is that compartment can by driving control system complete lift, with unload such as sandstone,
The similar cargo such as soil.Goal of the invention of the invention is when the dumper being avoided to be located at the roughness pavements such as abrupt slope, may be due to
Overthrow accident caused by lifting.It is noted that the dumper shown in FIG. 1 is only simply showing for traditional form dumper
Example, structure composition and configuration are with to be limited shown in the Fig. 1, the vehicle that any form can lift is not in the present invention
In the broad scope of shown dumper.
In a preferred embodiment, dumper rollover prevention system of the invention includes being arranged in dumper as shown in Figure 2
On the first detection device 100 and control device 200 with 100 communication connection of the first detection device.Specifically, the first detection
Device 100, it is optional but be not limited only to detection device for electrolevel or other detection angles, for detecting dumper itself
Locating inclination angle value, the inclination angle value on the abrupt slope as locating for dumper, and have by bus, GPS, bluetooth, WIFI etc.
Line or wireless mode and control device 200 establish communication connection, will include at least the data signal transmission of the inclination angle value
To control device 200.And control device 200, it is optional but be not limited only to for PLC, integrated manipulator, mobile phone etc. have certain logic
The control chip or mobile terminal of control ability, the tilt angle for receiving above-mentioned inclination angle value, and received by it
When value is more than first threshold, forbid the Tipper Lifting.More specifically, first detection device 100, it is optional but be not limited only to
The positions such as the chassis, vehicle frame, compartment of dumper are set.Control device 200, it is optional but be not limited only to be arranged in driver's cabin.
It more specifically, is first threshold set by above-mentioned tilt angle, it can be according to factors such as the vehicle of dumper, load-carrying, operating conditions
It arbitrarily determines, it is main according to being that determining its is tumbled the biggish angle value of possibility in certain tilt angle.More specifically, should
First threshold is optional but is not limited only to be stored in advance in control device 200, or passes through the man-machine friendships such as keyboard, mouse, touch screen
Mutual interface inputs in real time, and preferably 40 degree.
In this embodiment, dumper rollover prevention system includes the first detection dress of the detection devices such as electrolevel
It sets and control device, the Tipper Lifting can be forbidden when the current tilt angle angle value locating for dumper is more than a certain threshold value,
Dumper can largely be avoided because on the roughness pavements such as abrupt slope, due to the ignorant or erroneous judgement of driver caused by
Safety accident protects the safety of driver and vehicle.
Preferably, as shown in Fig. 2, the dumper rollover prevention system, further includes the second detection dress being arranged on dumper
300 are set, for detecting the load value of dumper.Control device 200, for being more than first threshold, and load in inclination angle value
When value is more than second threshold, forbid Tipper Lifting.
In this embodiment, forbid lifting state to be additionally arranged another judging the default item in load value for dumper
Part is only meeting load value more than second threshold, and when inclination angle value is more than the two conditions of first threshold, just starting taboo
The only state of Tipper Lifting.Because being lifted simultaneously on abrupt slope according to engineer experience's zero load or the dumper of a certain amount of underloading
Without danger, overthrow accident not will cause, therefore in the range of its a certain amount of underloading, allow its lifting, be avoided that unnecessary
In the case where forbid the erroneous judgement of Tipper Lifting.It is optional but be not limited only to setting and exist specifically, the second detection device 300
Pressure sensor, the tyre pressure sensor being arranged in tire on chassis etc..More specifically, the load value and inclination angle value
The dual condition that meets be not limited to above-described embodiment, also can be given as and safe system be set separately for load value and inclination angle value
Number X1、X2, the load value A and inclination angle value B that first will test sum multiplied by its corresponding safety coefficient, then by the two respectively
To a result X=X1*A+X2* B, then by result X compared with a certain preset threshold (third threshold value), being more than in result X should
When third threshold value, forbid Tipper Lifting.
More preferably, as shown in Fig. 2, the dumper rollover prevention system, further includes warning device 400, with control device
200 connections, for when forbidding Tipper Lifting, signal an alert.
In this embodiment, rollover prevention system is also additionally arranged warning device 400, can be when dumper is prohibited lifting, hair
Alarm signal out provides corresponding prompt information for driver, to further increase the safety of driving.Specifically, the alarm
Signal, it is optional but be not limited only to be opened by sound for the sound such as buzzer, voice announcer, LED light, display screen, light warning device
It opens, change or LED light is flashed, sent out a warning, display screen display warning text etc. provides prompt information.More preferably, the alarm
Device 400 is arranged in driver's cabin 30, in order to which driver notices observation, the quick sensing prompt information.
More preferably, the dumper rollover prevention system further includes buffer unit 500.Above-mentioned first detection device 100
Or/and second detection device 300, it is arranged on dumper by the buffer unit 500.
In this embodiment, it is additionally arranged buffer unit 500, its purpose is to avoid vehicle in the process of moving, especially
It is traveling in hollow area, generated vibration is to influence caused by detection device.On the one hand it can be further improved detection dress
The detection accuracy set further increases the security performance of dumper；On the other hand, the service life of the detection device can be improved,
Reduce part replacement cost.Preferably, the buffer unit 500, it is optional but be not limited only to as spring.
More preferably, as shown in figure 3, the control device 200, comprising: receiving module 210, memory module 220, analysis
Module 230 and control module 240.Wherein, receiving module 210, it is optional but be not limited only to as communication interface, with the first detection device
100 and second detection device 300 connect, to receive inclination angle value or/and load value.Memory module 220, it is optional but not only limit
In storing equipment for RAM, ROM, to store first threshold and second threshold etc..Analysis module 230, it is optional but be not limited only to patrol
Controller etc. is collected, is connect with receiving module 210 and memory module 220, for analyzing whether inclination angle value is more than first threshold,
Whether load value is more than second threshold.Control module 240 is connect with analysis module 230, for being more than the second threshold in load value
Value, and inclination angle value be more than first threshold when, issue first control signal, to forbid Tipper Lifting.
More preferably, below for the lifting principle of dumper, two preferred realities for forbidding Tipper Lifting are provided
Apply example.Specifically, driver, which presses, drives indoor power taking switch 610 as shown in figure 4, the lifting process of conventional dumper is,
It then drives the power taking relay 620 of series connection with it to be powered, presses power taking switch 610 effectively, and then control power taking solenoid valve 630
Conducting, triggering dumper open lifting movement.And the present invention is when forbidding Tipper Lifting, then it can be by making power taking switch 610
It is invalid to press, or power taking solenoid valve 630 is connected in vain to realize.Specifically, control device 200 is being prohibited in one embodiment
Only when Tipper Lifting, the control concatenated power taking relay 620 of power taking switch 610 is disconnected to realize.In another embodiment,
Control device 200, when power taking switch 610 is pressed, triggering receiving module receives inclination angle value, and is more than in inclination angle value
When first threshold, the power taking solenoid valve 630 of control 610 pre-trigger of power taking switch is disconnected, to forbid Tipper Lifting.
More preferably, the dumper rollover prevention system further includes display device 700, to show the current of the dumper
Can inclination angle value, load value the information such as lift, for driver's reference.More preferably, the anti-tipping system of the dumper
System, further includes remote monitoring system 800, communication connection is realized by wired or wireless way, so that flexecutive is to this
Dumper implementing monitoring, in order to implement to understand its operating condition and sending control instruction etc..
More preferably, as shown in figure 5, the present invention also provides a kind of anti-tipping methods of dumper, comprising:
S100: the inclination angle value of dumper is detected；
S200: judge whether inclination angle value is more than first threshold；
When inclination angle value is less than first threshold, S300: Tipper Lifting of leaving；It is more than first in inclination angle value
When threshold value, S400: forbid Tipper Lifting.
More preferably, as shown in fig. 6, the anti-tipping method of the dumper, further includes:
S500: the load value of dumper is detected；
S600: judge whether load value is more than second threshold；
It is more than first threshold in inclination angle value, but when load value is less than second threshold, S700: dumper act of leaving
It rises；It is more than first threshold in inclination angle value, and when load value is also above second threshold, S400: forbids Tipper Lifting.
Alternatively, safety coefficient X is set separately for load value and inclination angle value1、X2, the load value A that first will test and inclination
Angle value B is respectively multiplied by its corresponding safety coefficient, then the two is summed to obtain result X=X1*A+X2*B；Again by result X with
A certain preset threshold (third threshold value) is compared, and when result X is more than the third threshold value, forbids Tipper Lifting.
On the other hand, the present invention also provides a kind of dumpers including above-mentioned any one self-unloading tipping prevention device.On
It is corresponding with above-mentioned dumper rollover prevention system to state dumper, the anti-tipping method of above-mentioned dumper, the combination and skill of technical characteristic
Details are not described herein for art effect.The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in protection of the invention
Within the scope of.
Claims (8)
1. a kind of dumper rollover prevention system, which is characterized in that including the first detection device (100) and second detection device
(300) and control device (200), first detection device (100) and second detection device (300) are arranged in the self-unloading
Che Shang, first detection device (100) are used to detect the inclination angle value of the dumper, the second detection device
(300) for detecting the load value of the dumper；
The control device (200) connect, for receiving with first detection device (100) and second detection device (300)
The inclination angle value and the load value, and be more than first threshold in the inclination angle value, and the load value is more than the
When two threshold values, forbid the Tipper Lifting；Or calculate X=X1*A+X2* B forbids the self-unloading when X is more than third threshold value
Vehicle lifting；
Wherein, A is inclination angle value, B is load value, X1Safety coefficient, X for inclination angle value2For the safety system of load value
Number, X are calculated result.
2. dumper rollover prevention system according to claim 1, which is characterized in that further include warning device (400), with institute
State control device (200) connection, for when forbidding the Tipper Lifting, signal an alert.
3. dumper rollover prevention system according to claim 2, which is characterized in that further include buffer unit (500)；It is described
First detection device (100) or/and the second detection device (300) are arranged by the buffer unit (500) described
On dumper.
4. dumper rollover prevention system according to claim 3, which is characterized in that the control device (200), comprising:
Receiving module (210) is connect, for receiving with first detection device (100) and the second detection device (300)
The inclination angle value and the load value；
Memory module (220), for storing the first threshold and the second threshold；
Analysis module (230) is connect, for analyzing the inclination with the receiving module (210) and the memory module (220)
Whether angle value is more than the first threshold, and whether the load value is more than the second threshold；
Control module (240) is connect with the analysis module (230), for being more than first threshold in the inclination angle value
Value, and the load value be more than the second threshold when, issue first control signal, to forbid the Tipper Lifting.
5. dumper rollover prevention system according to any one of claims 1-4, which is characterized in that further include power taking switch
(610), for triggering the Tipper Lifting；
The control device (200) controls described power taking switch (610) concatenated power taking when forbidding the Tipper Lifting
Relay (620) disconnects；Or, the control device (200) controls the power taking and opens when power taking switch (610) is pressed
The power taking solenoid valve (630) for closing (610) pre-trigger disconnects.
6. according to dumper rollover prevention system described in claim 2-4 any one, which is characterized in that the first detection dress
Setting (100) is electrolevel；Second detection device (300) is pressure sensor.
7. a kind of anti-tipping method of dumper characterized by comprising
Detect the inclination angle value of the dumper；
Judge whether the inclination angle value is more than first threshold；
Detect the load value of the dumper；
Judge whether the load value is more than second threshold；
It is more than the first threshold in the inclination angle value, but when the load value is less than the second threshold, leave institute
State Tipper Lifting；The inclination angle value be more than the first threshold, and the load value be more than the second threshold when,
Forbid the Tipper Lifting；Or calculate X=X1*A+X2* B forbids the Tipper Lifting when X is more than third threshold value；
Wherein, A is inclination angle value, B is load value, X1Safety coefficient, X for inclination angle value2For the safety system of load value
Number, X are calculated result.
8. a kind of dumper, which is characterized in that including dumper rollover prevention system as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611027198.8A CN106740363B (en) | 2016-11-16 | 2016-11-16 | Dumper rollover prevention system, method and dumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611027198.8A CN106740363B (en) | 2016-11-16 | 2016-11-16 | Dumper rollover prevention system, method and dumper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106740363A CN106740363A (en) | 2017-05-31 |
| CN106740363B true CN106740363B (en) | 2019-04-05 |
Family
ID=58970120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611027198.8A Active CN106740363B (en) | 2016-11-16 | 2016-11-16 | Dumper rollover prevention system, method and dumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106740363B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI662387B (en) * | 2017-11-01 | 2019-06-11 | 中國鋼鐵股份有限公司 | Rail car tilt wireless monitoring system |
| CN108248480B (en) * | 2018-02-09 | 2024-01-02 | 长沙智能驾驶研究院有限公司 | Dump truck, control method thereof and computer readable storage medium |
| CN109367462B (en) * | 2018-09-21 | 2021-06-18 | 中国重汽集团青岛重工有限公司 | Dumper stability safety control system and method |
| CN109552143B (en) * | 2018-12-29 | 2021-06-18 | 中国重汽集团青岛重工有限公司 | Control method and control system for preventing carriage of dumper from being turned backwards |
| CN109827707A (en) * | 2019-03-18 | 2019-05-31 | 广州道安信息科技有限公司 | Dump truck equivalent detection method, computer installation and computer readable storage medium |
| CN113859082A (en) * | 2020-06-30 | 2021-12-31 | 丁禹 | Tilting prevention system of dump truck and dump truck |
| CN113043931B (en) * | 2021-04-02 | 2022-07-12 | 北京易控智驾科技有限公司 | Control method, device, equipment and storage medium for intelligently driving truck |
| CN113085692B (en) * | 2021-04-28 | 2022-05-03 | 三一汽车制造有限公司 | Dumper rollover prevention system and method |
| CN113085693B (en) * | 2021-04-28 | 2022-05-03 | 三一汽车制造有限公司 | Dumper rollover prevention system and method based on tire pressure monitoring |
| CN113085691B (en) * | 2021-04-28 | 2022-09-06 | 三一汽车制造有限公司 | Dumper rollover prevention system and method |
| CN114771386A (en) * | 2022-04-29 | 2022-07-22 | 上海华兴数字科技有限公司 | Unloading operation control method, device and system and transport vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202320013U (en) * | 2011-11-10 | 2012-07-11 | 重庆润江机械制造有限公司 | Automatic control system for preventing automobile from inclining right and left in hydraulic lifting process |
| CN103434428A (en) * | 2013-09-11 | 2013-12-11 | 重庆望江工业有限公司 | Rollover-preventing system of self-discharging motor truck |
| CN104228739A (en) * | 2013-06-08 | 2014-12-24 | 北汽福田汽车股份有限公司 | Dump truck side turning preventing method and device |
| CN104842847A (en) * | 2014-12-19 | 2015-08-19 | 北汽福田汽车股份有限公司 | Rollover prevention device and method of dump vehicle and vehicle |
| CN102652076B (en) * | 2009-12-10 | 2015-11-25 | 日立建机株式会社 | The anti-tipping apparatus of discharging vehicle and the overturning-preventing method of discharging vehicle |
-
2016
- 2016-11-16 CN CN201611027198.8A patent/CN106740363B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102652076B (en) * | 2009-12-10 | 2015-11-25 | 日立建机株式会社 | The anti-tipping apparatus of discharging vehicle and the overturning-preventing method of discharging vehicle |
| CN202320013U (en) * | 2011-11-10 | 2012-07-11 | 重庆润江机械制造有限公司 | Automatic control system for preventing automobile from inclining right and left in hydraulic lifting process |
| CN104228739A (en) * | 2013-06-08 | 2014-12-24 | 北汽福田汽车股份有限公司 | Dump truck side turning preventing method and device |
| CN103434428A (en) * | 2013-09-11 | 2013-12-11 | 重庆望江工业有限公司 | Rollover-preventing system of self-discharging motor truck |
| CN104842847A (en) * | 2014-12-19 | 2015-08-19 | 北汽福田汽车股份有限公司 | Rollover prevention device and method of dump vehicle and vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106740363A (en) | 2017-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106740363B (en) | Dumper rollover prevention system, method and dumper | |
| CN107134128B (en) | Tank car operating platform monitoring and vehicle guiding and positioning system and using method thereof | |
| EP3418456B1 (en) | Safety device for construction machinery | |
| CN109367462B (en) | Dumper stability safety control system and method | |
| US5906648A (en) | Collision avoidance system for vehicles having elevated apparatus | |
| EP2511131A1 (en) | Dump truck tip-over safety device | |
| CN104228739B (en) | A kind of dumper anti-rollover method and device | |
| CN108248480B (en) | Dump truck, control method thereof and computer readable storage medium | |
| CN110087917B (en) | System and method for monitoring machine hauling conditions at a worksite and machine including the same | |
| KR20150049649A (en) | Forklift truck control system using wireless network | |
| KR20190069327A (en) | Method and apparatus for automatically opening an object | |
| CN207311235U (en) | Safety control system of power takeoff | |
| KR20150049650A (en) | Forklift truck alram and stop control system by measuring distance of obstacle | |
| JP5301768B2 (en) | Remote control device for on-board crane | |
| CN103009481A (en) | Method and system for controlling concrete emptying and pumping | |
| CN202320013U (en) | Automatic control system for preventing automobile from inclining right and left in hydraulic lifting process | |
| CN205468787U (en) | Tipper initiative safety precaution and control system | |
| CN105883622A (en) | Rollover control method and system and lorry-mounted crane | |
| JP2012035973A (en) | Loading amount management system and loading amount management method | |
| CN207233194U (en) | Tank car operating platform monitors and vehicle guidance positioning system | |
| CN206856546U (en) | Tipper Lifting protects system | |
| CN201932053U (en) | Tipping prevention device for tip-back dump truck | |
| CN207106489U (en) | Automobile hand brake does not open alarm set | |
| US20220356052A1 (en) | System and method for remotely controlling vehicle | |
| KR102453550B1 (en) | Overturn Protection System and Method Considering the Workload of Remotely Operated Excavator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190426 Address after: 422002 Shaoyang Shuangqing District, Shaoyang Avenue, Baoqing Industrial Concentration Zone, Sanyi Heavy Industry Area E Office Building, Shaoyang City, Hunan Province Patentee after: Sanyi Special Vehicle Co., Ltd. Address before: 422000 Sanyi Heavy Industry New Industrial Park, Shaoyang Avenue, Shuangqing District, Shaoyang City, Hunan Province Patentee before: HUNAN AUTOMOBILE MANUFACTURING CO., LTD. |
|
| TR01 | Transfer of patent right |