CN105620446A - Control system for preventing goods of following fleet from moving forwards and control process of control system - Google Patents
Control system for preventing goods of following fleet from moving forwards and control process of control system Download PDFInfo
- Publication number
- CN105620446A CN105620446A CN201610078604.7A CN201610078604A CN105620446A CN 105620446 A CN105620446 A CN 105620446A CN 201610078604 A CN201610078604 A CN 201610078604A CN 105620446 A CN105620446 A CN 105620446A
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- Prior art keywords
- speeding
- goods
- fleet
- control system
- compartment
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000008569 process Effects 0.000 title claims abstract description 10
- 230000001133 acceleration Effects 0.000 claims abstract description 7
- 230000008859 change Effects 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/04—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Regulating Braking Force (AREA)
Abstract
The invention discloses a control system for preventing goods of a following fleet from moving forwards and a control process of the control system and solves the problem that accidents are caused due to the fact that the head end is damaged by the goods moving forwards easily during a hard brake when a compartment is loaded with heavy goods. The control system comprises a forwards moving and sliding-preventing device installed on a vehicle of the following fleet. The forwards moving and sliding-preventing device comprises a control unit (1) connected with a brake system, more than one pressure sensor (4) arranged on the inner wall of the front of the compartment, and an acceleration sensor (3) arranged on a vehicle body and connected with the control unit (1), wherein all the pressure sensors (4) are connected to the control unit (1). According to the invention, the control system can not only effectively adjust the speed change rate through the control unit during the hard brake, to prevent the goods from moving forwards during the hard brake to influence the safety of a driver, but also can effectively detect the position of the greatest forwards moving pressure while the protective ability is enhanced. The effect is remarkable.
Description
Technical field
The present invention relates to a kind of anti-goods preshoot sliding system, be specifically related to control system and control flow thereof with fleet's goods preshooting resistent of speeding.
Background technology
Lorry is in the process transporting goods, if the goods in loading space is not filled up with loading space, when lorry travels on the road surface of uneven or turns, the goods loaded in loading space will produce displacement, and goods is easily damaged in the process of movement.
Even, when lorry is run at high speed on highway especially highway, if loading space is mounted with greater weight goods, and when running into emergency brake, owing to the weight of goods is relatively big, and then cause that in emergency brake process, the inertia of goods is more big, more easily make goods preshoot move, and then it is easily caused cargo damage headstock, cause the security incident of human pilot.
Summary of the invention
It is an object of the invention to: when mainly solving that loading space is mounted with greater weight goods, emergency brake process is easily caused goods preshoot and moves damage headstock, the problem in turn resulting in security incident, it is provided that what solve the problems referred to above controls system and control flow thereof with fleet's goods preshooting resistent of speeding.
The present invention is achieved through the following technical solutions:
With speeding, fleet's goods preshooting resistent controls system, including the preshooting resistent carriage being arranged on the vehicle with fleet of speeding, this preshooting resistent carriage includes the control unit being connected with brake system, the more than one pressure transducer being arranged on the inwall of front, compartment, the acceleration transducer being arranged on car body and being connected with control unit; Described pressure transducer is all connected with on the control unit;
Described including actively driving vehicle and with vehicle of speeding with fleet of speeding, described be provided with intelligence with the system of speeding with vehicle of speeding, described intelligence includes with the system of speeding: vehicle identification module that controller, wireless communication module are connected with controller and cruise drive module.
The present invention is prior art with the structure of fleet of speeding and work process, thus does not repeat them here. Control the control process of system with fleet's goods preshooting resistent of speeding, comprise the following steps:
(1) by pressure transducer, sensing front, compartment inwall is subject to pressure during goods extruding;
(2) when pressure exceedes the bearing value of compartment antetheca, instantaneous percentage speed variation is induced by this acceleration transducer, and control brake system by control unit, make the instantaneous velocity rate of change that the percentage speed variation of car body induces lower than velocity sensor, namely it is effectively reduced in compartment the inertia impulsive force of goods, reduce the goods pressure to front, compartment inwall, and then ensure the safety of driver.
Further, described control unit is also associated with the weight sensor being separately mounted to below compartment on each wheel. By the setting of weight sensor, effectively detect goods weight, and then effectively make human pilot understand description of the goods in compartment, it is simple to the safe driving of human pilot.
In order to enable more efficiently to sense the goods pressure to compartment wall on lorry, described pressure transducer is connected to for turning on object power of the leading wall to the pressure of compartment antetheca in compartment.
In order to enable effectively to reach effectively to detect stamping press before goods, can effectively strengthen again the effect of protective capacities, described in lead power wall be the netted walled structure that formation fixed by lamellar steel bar.
In order to enable the situation that go timely and effective understanding compartment antetheca, before where, stamping press is bigger, described pressure transducer is multiple, installs in concentric circular and is arranged in this and leads on power wall.
The present invention compared with prior art, has such advantages as and beneficial effect:
By the compound action of said structure, not only it is only capable of effectively being regulated percentage speed variation during emergency brake by control unit, it is prevented that goods preshoot when emergency brake affects the situation of human pilot safety and occurs; And arrange by the present invention leads the structure of power wall, and the setting of the arrangement mode of pressure transducer, the position of preshoot maximum pressure point can also be effectively detected while strengthening protective capacities, and then be easy to human pilot and be best understood from compartment description of the goods, convenient driving, safe effect is very notable.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes the part of the application, is not intended that the restriction to the embodiment of the present invention. In the accompanying drawings:
Fig. 1 is the system block diagram of preshooting resistent carriage in the present invention.
Fig. 2 leads the structural representation between power wall and pressure transducer in the present invention.
The parts title of labelling and correspondence in accompanying drawing:
1-control unit, 2-weight sensor, 3-acceleration transducer, 4-pressure transducer, 5-leads power wall.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, and exemplary embodiment and the explanation thereof of the present invention are only used for explaining the present invention, not as a limitation of the invention.
Embodiment 1
As shown in Figure 1, the present invention includes the preshooting resistent carriage being arranged on the vehicle with fleet of speeding, this preshooting resistent carriage includes the control unit 1 being connected with brake system, the more than one pressure transducer 4 being arranged on the inwall of front, compartment, the acceleration transducer 3 being arranged on car body and being connected with control unit 1; Described pressure transducer 4 is both connected in control unit 1.
Described including actively driving vehicle and with vehicle of speeding with fleet of speeding, described be provided with intelligence with the system of speeding with vehicle of speeding, described intelligence includes with the system of speeding: vehicle identification module that controller, wireless communication module are connected with controller and cruise drive module.
Described vehicle identification module includes image acquisition units, graphics processing unit and for identifying the radio frequency identification unit of vehicle, the outfan of described image acquisition units is connected with the input of graphics processing unit, and the outfan of described graphics processing unit is connected with the input of controller;
Described wireless communication module is connected positional information and truck traffic for obtaining vehicle with controller;
Described controller includes central processing unit and control algolithm module, and described central processing unit and control algolithm module connect, and described control algolithm module is connected with cruise drive module and is used for changing speed and travel direction.
The present embodiment should control with fleet's goods preshooting resistent of speeding the control process of system, comprised the following steps:
(1) by pressure transducer, sensing front, compartment inwall is subject to pressure during goods extruding;
(2) when pressure exceedes the bearing value of compartment antetheca, induce instantaneous percentage speed variation by this acceleration transducer, and control brake system by control unit, make the instantaneous velocity rate of change that the percentage speed variation of car body induces lower than velocity sensor.
Embodiment 2
The present embodiment and embodiment 1 are distinctive in that, embodiment adds weight sensor 2 and lead power wall 5, as it is shown in figure 1, specific as follows:
Described control unit 1 is also associated with the weight sensor 2 being separately mounted to below compartment on each wheel. Described pressure transducer 4 is connected to for turning on object power of the leading wall 5 to the pressure of compartment antetheca in compartment.
Embodiment 3
The present embodiment and embodiment 2 are distinctive in that, optimize the structure led between power wall 5 and pressure transducer 4 and arrange in the present embodiment, specific as follows:
The described power of leading wall 5 fixes the netted walled structure of formation for lamellar steel bar, as shown in Figure 2; Described pressure transducer 4 is multiple, installs in concentric circles and is arranged in this and leads on power wall 5.
Above-described detailed description of the invention; the purpose of the present invention, technical scheme and beneficial effect have been further described; it is it should be understood that; the foregoing is only the specific embodiment of the present invention; the protection domain being not intended to limit the present invention; all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (6)
1. control system with fleet's goods preshooting resistent of speeding, it is characterized in that, including the preshooting resistent carriage being arranged on the vehicle with fleet of speeding, this preshooting resistent carriage includes the control unit (1) being connected with brake system, the more than one pressure transducer (4) being arranged on the inwall of front, compartment, the acceleration transducer (3) being arranged on car body and being connected with control unit (1); Described pressure transducer (4) is both connected in control unit (1);
Described including actively driving vehicle and with vehicle of speeding with fleet of speeding, described be provided with intelligence with the system of speeding with vehicle of speeding, described intelligence includes with the system of speeding: vehicle identification module that controller, wireless communication module are connected with controller and cruise drive module.
2. according to claim 1 with fleet's goods preshooting resistent control system of speeding, it is characterised in that described control unit (1) is also associated with the weight sensor (2) being separately mounted to below compartment on each wheel.
3. according to claim 1 with fleet's goods preshooting resistent control system of speeding, it is characterised in that described pressure transducer (4) to be connected to for turning on the object power of leading wall (5) to the pressure of compartment antetheca in compartment.
4. according to claim 3 control system with the fleet goods preshooting resistent of speeding, it is characterised in that described in lead power wall (5) and fix the netted walled structure of formation for lamellar steel bar.
5. according to claim 4 control system with the fleet goods preshooting resistent of speeding, it is characterised in that described pressure transducer (4), for multiple, installed in concentric circles and is arranged in this and leads on power wall (5).
6. the control process controlling system with fleet's goods preshooting resistent of speeding as claimed in claim 5, it is characterised in that comprise the following steps:
(1) by pressure transducer, sensing front, compartment inwall is subject to pressure during goods extruding;
(2) when pressure exceedes the bearing value of compartment antetheca, induce instantaneous percentage speed variation by this acceleration transducer, and control brake system by control unit, make the instantaneous velocity rate of change that the percentage speed variation of car body induces lower than velocity sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610078604.7A CN105620446A (en) | 2016-02-04 | 2016-02-04 | Control system for preventing goods of following fleet from moving forwards and control process of control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610078604.7A CN105620446A (en) | 2016-02-04 | 2016-02-04 | Control system for preventing goods of following fleet from moving forwards and control process of control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105620446A true CN105620446A (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610078604.7A Pending CN105620446A (en) | 2016-02-04 | 2016-02-04 | Control system for preventing goods of following fleet from moving forwards and control process of control system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09301050A (en) * | 1996-05-21 | 1997-11-25 | Nissan Diesel Motor Co Ltd | Vibration-absorbing deck device |
| KR20060072287A (en) * | 2004-12-23 | 2006-06-28 | 현대자동차주식회사 | Cargo loading device for vehicles |
| CN102700626A (en) * | 2012-07-05 | 2012-10-03 | 陈学生 | Truck capable of eliminating hard braking inertial impact force |
| CN203283228U (en) * | 2013-06-24 | 2013-11-13 | 成都衔石科技有限公司 | Car-following driving system |
| CN204595513U (en) * | 2015-03-20 | 2015-08-26 | 重庆交通大学 | Based on the Intelligent transport fleet with theory of speeding |
| CN205381259U (en) * | 2016-02-04 | 2016-07-13 | 成都跟驰科技有限公司 | Prevent goods preshoot sliding system when speeding large truck emergency brake of motorcade |
-
2016
- 2016-02-04 CN CN201610078604.7A patent/CN105620446A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09301050A (en) * | 1996-05-21 | 1997-11-25 | Nissan Diesel Motor Co Ltd | Vibration-absorbing deck device |
| KR20060072287A (en) * | 2004-12-23 | 2006-06-28 | 현대자동차주식회사 | Cargo loading device for vehicles |
| CN102700626A (en) * | 2012-07-05 | 2012-10-03 | 陈学生 | Truck capable of eliminating hard braking inertial impact force |
| CN203283228U (en) * | 2013-06-24 | 2013-11-13 | 成都衔石科技有限公司 | Car-following driving system |
| CN204595513U (en) * | 2015-03-20 | 2015-08-26 | 重庆交通大学 | Based on the Intelligent transport fleet with theory of speeding |
| CN205381259U (en) * | 2016-02-04 | 2016-07-13 | 成都跟驰科技有限公司 | Prevent goods preshoot sliding system when speeding large truck emergency brake of motorcade |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160601 |
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| RJ01 | Rejection of invention patent application after publication |