CN106740417A - The control method and system of capacity of the tipping body tarpaulin mechanism - Google Patents
The control method and system of capacity of the tipping body tarpaulin mechanism Download PDFInfo
- Publication number
- CN106740417A CN106740417A CN201611147245.2A CN201611147245A CN106740417A CN 106740417 A CN106740417 A CN 106740417A CN 201611147245 A CN201611147245 A CN 201611147245A CN 106740417 A CN106740417 A CN 106740417A
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- Prior art keywords
- tarpaulin mechanism
- tarpaulin
- speed
- capacity
- control
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Classifications
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- 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
- B60P7/00—Securing or covering of load on vehicles
- B60P7/02—Covering of load
- B60P7/04—Covering of load by tarpaulins or like flexible members
Abstract
The invention provides a kind of control method of capacity of the tipping body tarpaulin mechanism, the described method comprises the following steps：1) when the startup tarpaulin mechanism cover holds together or packs up, control the tarpaulin mechanism to be not higher than First Speed motion；2) detect whether the movable end of the tarpaulin mechanism enters the terminal preset areas of current kinetic stroke, when the movable end of the tarpaulin mechanism enters the terminal preset areas, control the tarpaulin mechanism to be not higher than second speed motion；Wherein, the second speed is less than the First Speed.The control method of above-mentioned capacity of the tipping body tarpaulin mechanism, by controlling the movement velocity of tarpaulin mechanism, the tractive force of the steel wire rope of tarpaulin mechanism is limited in a zone of reasonableness, extends the service life of steel wire rope.In addition, the invention provides a kind of control system of capacity of the tipping body tarpaulin mechanism.
Description
Technical field
The present invention relates to engineering truck technical field, more particularly to a kind of control method of capacity of the tipping body tarpaulin mechanism with
System.
Background technology
At present, transport city slag vehicles and dumper are typically all stamped tarpaulin on container, and tarpaulin is used to prevent slag-soil truck
Airborne dust and leakage on the way is shed, and secondary pollution and destruction are caused to city bad border, and tarpaulin is oriented to using steel wire rope, a kind of specific
In scheme, guiding trolley is provided with container body, guiding trolley middle part is provided with the pulley for slidably wearing guide steel wire rope
Group, guiding trolley bottom is provided with the directive wheel for playing a supportive role, and is provided with and guiding on the outside of the first side plate and the second side plate
The guide rail that the directive wheel of dolly is engaged.
The tarpaulin mechanism of present capacity of the tipping body on the market, usually drives tarpaulin mechanism to realize the lid of tarpaulin using motor
Hold together and opening.Due to being limited by power of motor, driving force is small, frequent clamping stagnation, easily burns insurance, does not possess the protection such as automatic backing
Function, and failure is more.
The tarpaulin mechanism of part capacity of the tipping body uses hydraulic-driven, is held together using fluid motor-driven tarpaulin mechanism cover
With opening, because hydraulic motor power is big, the driving force ratio motor of hydraulic motor is big by more than 50%；The high pulling torque reality of hydraulic motor
Existing more large traction, hydraulic motor drives tarpaulin mechanism to realize the function of scraping and grading.Tarpaulin mechanism hydraulic circuit is by the
One reversal valve control hydraulic motor realizes start and stop and commutation function, and control electric current is small, without surge impact voltage, will not burn guarantor
Danger.Pressure sensor is set in tarpaulin mechanism hydraulic circuit, and automatic identification tarpaulin mechanism running resistance encounters large obstacle
It is automatically obtained retrogressing, protection operation tarpaulin mechanism.
But hydraulic-driven power is bigger, and engine speed is higher, the tractive force suffered by the steel wire rope of tarpaulin mechanism is bigger.Cause
And, the tarpaulin mechanism of capacity of the tipping body there are problems that following two using hydraulic-driven：
1) truck man can generally step on the gas suddenly when container tarpaulin is operated, now, the steel wire rope of tarpaulin mechanism
Tractive force can be always held at a higher value, shorten the service life of tarpaulin steel wire rope.
2) when container tarpaulin is closed or is opened in place, due to inertia, the directive wheel of tarpaulin mechanism can clash container
Body, pulley clashes into the moment of container body, and steel wire rope can be subject to very big tractive force, shorten the use longevity of tarpaulin steel wire rope
Life.
The content of the invention
In view of the shortcomings of the prior art, the present invention provides a kind of control method and system of capacity of the tipping body tarpaulin mechanism,
The speed of service of control tarpaulin mechanism, in other words, the tractive force of the steel wire rope of tarpaulin mechanism is limited in a zone of reasonableness,
To extend the service life of steel wire rope.
In view of this, one aspect of the present invention provides a kind of control method of capacity of the tipping body tarpaulin mechanism, methods described
Comprise the following steps：
1) when the startup tarpaulin mechanism cover holds together or packs up, control the tarpaulin mechanism to be not higher than First Speed motion；
2) detect whether the movable end of the tarpaulin mechanism enters the terminal preset areas of current kinetic stroke, in the tarpaulin
When the movable end of mechanism enters the terminal preset areas, control the tarpaulin mechanism to be not higher than second speed motion；Wherein, institute
Second speed is stated less than the First Speed.
The control method of above-mentioned capacity of the tipping body tarpaulin mechanism, on the one hand when startup tarpaulin mechanism cover holds together or packs up,
The tractive force of the steel wire rope of tarpaulin mechanism is limited to a reasonable model by control tarpaulin mechanism to be not higher than First Speed motion
In enclosing, extend the service life of steel wire rope, it is to avoid step on the gas what is brought to tarpaulin steel wire rope suddenly during driver operation tarpaulin mechanism
Infringement；On the other hand when the movable end of tarpaulin mechanism enters terminal preset areas, tarpaulin mechanism is controlled to be not higher than second speed
Motion, it is to avoid due to inertia, there is the infringement caused by fierce collision with container body in tarpaulin mechanism, by the steel of tarpaulin mechanism
The tractive force of cord is limited in a zone of reasonableness, extends the service life of steel wire rope.
As the control method improvement on the one hand of capacity of the tipping body tarpaulin mechanism of the invention, start the tarpaulin machine
When structure lid holds together or packs up, the rotating speed of engine is limited, First Speed motion is not higher than to control the tarpaulin mechanism.
As the control method improvement on the one hand of capacity of the tipping body tarpaulin mechanism of the invention, the tarpaulin machine is detected
Whether the movable end of structure enters the terminal preset areas of current kinetic stroke, and the terminal is entered in the movable end of the tarpaulin mechanism
During preset areas, the rotating speed of engine is limited, second speed motion is not higher than to control the tarpaulin mechanism.
On the other hand, the present invention provides a kind of control system of capacity of the tipping body tarpaulin mechanism, including switching device, is used for
Enabling signal is sent, is held together and is packed up to start the tarpaulin mechanism cover；Detection components, the movable end for detecting tarpaulin mechanism is
The terminal preset areas of no entrance current kinetic stroke；Controller, the input of the controller is filled with detection components, switch respectively
Put electrical connection, and detection signal according to detection components, the enabling signal of switching device send control signal；Executive module, with
The output end electrical connection of controller, the executive module is used to receive control signal, and controls tarpaulin mechanism according to control signal
The speed of service.
As the control system improvement on the one hand of capacity of the tipping body tarpaulin mechanism of the invention, the detection components bag
Include the induced magnet of the movable end for being arranged on tarpaulin mechanism and to be separately positioned on container body head end preset areas and tail end default
The first sensing magnetic stripe in area, the second sensing magnetic stripe.
As the control system improvement on the one hand of capacity of the tipping body tarpaulin mechanism of the invention, the first sensing magnetic
Bar, the second sensing magnetic stripe are separately positioned on the two side of the container body, and the induced magnet is arranged on tarpaulin mechanism
On the guidance set of movable end.
As the control system improvement on the one hand of capacity of the tipping body tarpaulin mechanism of the invention, on the container body
Flexible block is provided with, the flexible block is used to buffer the collision impact of the guidance set with container body of tarpaulin mechanism movable end.
As the control system improvement on the one hand of capacity of the tipping body tarpaulin mechanism of the invention, the executive module bag
Include engine, hydraulic motor, hydraulic pump；The engine is used to drive the hydraulic pump, and the hydraulic pump is described for driving
Hydraulic motor, the hydraulic motor, for driving tarpaulin mechanism cover to hold together and opening；The output end and engine of the controller
ECU is electrically connected.
As the control system improvement on the one hand of capacity of the tipping body tarpaulin mechanism of the invention, when switching device starts
When tarpaulin mechanism cover holds together or packs up, the controller sends first message of limitation engine speed to Engine ECU, hair
After motivation ECU receives the first message, engine speed is restricted, and controls the tarpaulin mechanism to be not higher than First Speed fortune
It is dynamic.
As the control system improvement on the one hand of capacity of the tipping body tarpaulin mechanism of the invention, detection components detection institute
Whether the movable end for stating tarpaulin mechanism enters the terminal preset areas of current kinetic stroke, when detection components detection is in the tarpaulin machine
When the movable end of structure enters the terminal preset areas, the controller sends second message of limitation engine speed to hair
Motivation ECU, after Engine ECU receives the second message, engine speed is restricted, and controls the tarpaulin mechanism to be not higher than the
Two speed are moved；Wherein, the second speed is less than the First Speed.
The control system of the capacity of the tipping body tarpaulin mechanism of said structure, on the one hand holds together or packs up in startup tarpaulin mechanism cover
When, the tractive force of the steel wire rope of tarpaulin mechanism is limited to a conjunction by control tarpaulin mechanism to be not higher than First Speed motion
In the range of reason, extend the service life of steel wire rope, it is to avoid violent stepping on the gas gives tarpaulin rope belt during driver operation tarpaulin mechanism
The infringement for coming；On the other hand when the movable end of tarpaulin mechanism enters terminal preset areas, tarpaulin mechanism is controlled to be not higher than second
Speed is moved, it is to avoid due to inertia, and tarpaulin mechanism occurs the infringement caused by fierce collision with container body, by tarpaulin mechanism
The tractive force of steel wire rope be limited in a zone of reasonableness, extend the service life of steel wire rope.
Brief description of the drawings
The accompanying drawing for constituting a part of the invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate, for explaining the present invention, not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the schematic flow sheet of the control method first embodiment of capacity of the tipping body tarpaulin mechanism of the present invention；
Fig. 2 is the schematic flow sheet of the control method second embodiment of capacity of the tipping body tarpaulin mechanism of the present invention；
Fig. 3 is the structural representation of the control system specific embodiment of capacity of the tipping body tarpaulin mechanism of the present invention；
Fig. 4 is the block schematic illustration of the control system first embodiment of capacity of the tipping body tarpaulin mechanism of the present invention；
Fig. 5 is the block schematic illustration of the control system second embodiment of capacity of the tipping body tarpaulin mechanism of the present invention.
Description of reference numerals
The induced magnet of 1 tarpaulin mechanism, 2 container body 3
The 4 first sensing sensing guidance sets of magnetic stripe 6 of magnetic stripe 5 second
Specific embodiment
It should be noted that in the case where not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
In the present invention, for the facility of narration, specify herein, orientation used in the present invention is with the use of capacity of the tipping body
On the basis of state, specifically, the length direction of capacity of the tipping body is longitudinal direction, and driver's cabin side is preceding, after tail-gate side is, self-unloading
The width of car container is left and right directions, meanwhile, the width of capacity of the tipping body is horizontal, the height side of capacity of the tipping body
To being above-below direction.
The present invention is for the transport vehicle with tarpaulin as carriage head cover, there is provided a kind of control of capacity of the tipping body tarpaulin mechanism
Method and system.To describe the preferred embodiments of the present invention in detail, steel wire rope is driven to move by drive mechanism with tradition, so as to promote paulin
Cloth mechanism car body top from front to back close car body top or from rear to the dumper of front opening car body top as a example by, carry out
Describe in detail.Certainly, tarpaulin mechanism can also open car body top from front to back or from rear to preceding closing car in car body top
Compartment top portion.
As shown in figure 1, the invention provides a kind of control method of capacity of the tipping body tarpaulin mechanism, method includes following step
Suddenly：
1) when startup tarpaulin mechanism 1 covers or packs up, control tarpaulin mechanism 1 is moved with being not higher than First Speed, to limit
The speed of service of tarpaulin mechanism 1；
2) whether the movable end of detection tarpaulin mechanism 1 enters the terminal preset areas of current kinetic stroke, in tarpaulin mechanism 1
When movable end enters terminal preset areas, control tarpaulin mechanism 1 is moved with being not higher than second speed, to limit the fortune of tarpaulin mechanism 1
Scanning frequency degree；
Wherein, second speed is less than First Speed.
It should be noted that the type of drive that inventive concept of the invention is to maintain traditional tarpaulin mechanism 1 is constant, by inciting somebody to action
The running orbit subregion of tarpaulin mechanism 1, to control tarpaulin mechanism 1 in the speed of service of different subregions, realizes that tarpaulin mechanism 1 is again fast
Good lid holds together or packs up again, in other words, the tractive force of the steel wire rope of tarpaulin mechanism 1 is limited in a zone of reasonableness, to extend
The service life of steel wire rope.Wherein, the section length of terminal preset areas can as the case may be depending on, meanwhile, terminal preset areas
Position be dependent variable, by current kinetic stroke depending on, when tarpaulin mechanism 1 launches lid from front to back holds together container body, end
The tail end of the container body that point preset areas refer to, when tarpaulin mechanism 1 packs up back to front, the container body that terminal preset areas refer to
Head end.
Specifically, terminal preset areas include head end preset areas and tail end preset areas, when tarpaulin mechanism 1 launches lid from front to back
Hold together container body, and when the movable end of tarpaulin mechanism 1 enters tail end preset areas, control tarpaulin mechanism 1 is fast to be not higher than second
Degree motion, when tarpaulin mechanism 1 packs up back to front, and when the movable end of tarpaulin mechanism 1 enters head end preset areas, controls tarpaulin
Mechanism 1 is moved with being not higher than second speed.
The control method of above-mentioned capacity of the tipping body tarpaulin mechanism 1, on the one hand covers or packs up in startup tarpaulin mechanism 1
When, the tractive force of the steel wire rope of tarpaulin mechanism 1 is limited to one by control tarpaulin mechanism 1 to be not higher than First Speed motion
In zone of reasonableness, extend the service life of steel wire rope, it is to avoid violent stepping on the gas gives tarpaulin steel wire rope during driver operation tarpaulin mechanism 1
The infringement for bringing；On the other hand when the movable end of tarpaulin mechanism 1 enters terminal preset areas, control tarpaulin mechanism 1 is with not higher than
Second speed is moved, it is to avoid due to inertia, and tarpaulin mechanism 1 occurs the infringement caused by fierce collision with container body, by paulin
The tractive force of the steel wire rope of cloth mechanism 1 is limited in a zone of reasonableness, extends the service life of steel wire rope.
Specifically, as shown in Fig. 2 the above method is comprised the following steps：
1) when startup tarpaulin mechanism 1 covers or packs up, the rotating speed of engine is limited, to control tarpaulin mechanism 1 with not higher than
First Speed is moved；
2) whether the movable end of detection tarpaulin mechanism 1 enters the terminal preset areas of current kinetic stroke, in tarpaulin mechanism 1
When movable end enters terminal preset areas, the rotating speed of engine is limited, second speed motion is not higher than to control tarpaulin mechanism 1；
Wherein, second speed is less than First Speed.
In the example, by the speed of service for limiting the rotating speed of engine to control tarpaulin mechanism 1, by tarpaulin mechanism 1
The tractive force of steel wire rope be limited in a zone of reasonableness, extend the service life of steel wire rope.
In addition, as shown in Figures 3 to 5, the invention discloses a kind of control system of capacity of the tipping body tarpaulin mechanism, bag
Include,
Switching device, for sending enabling signal, with start tarpaulin mechanism 1 lid hold together and pack up；The switching device can be rotation
Button switch, relay switch, key switch, switch valve etc..
Whether detection components, the movable end for detecting tarpaulin mechanism 1 enters the terminal preset areas of current kinetic stroke；
Controller, the input of controller is electrically connected with detection components, switching device respectively, and according to the inspection of detection components
Survey signal, the enabling signal of switching device and send control signal；
Executive module, electrically connects with the output end of controller, and it is used to receive control signal, and according to control signal control
The speed of service of tarpaulin mechanism 1.
Used as a kind of specific embodiment of detection components, detection components include being arranged on the movable end of tarpaulin mechanism 1
Induced magnet 3 and it is separately positioned on the first sensing magnetic stripe 4, second of the head end preset areas of container body 2 and tail end preset areas and feels
Answer magnetic stripe 5.Wherein, the first sensing sensing magnetic stripe 5 of magnetic stripe 4, second is separately positioned on the two side of container body 2, senses magnetic
Iron 3 is arranged on the guidance set 6 of the movable end of tarpaulin mechanism 1, and with the tarpaulin mechanism 1, level is moved on container body 2
It is dynamic.Optionally, the guidance set 6 includes directive wheel, mounting bracket etc..
In order to reduce the impulsive force being subject to when tarpaulin mechanism 1 collides with container body 2, further by tarpaulin mechanism
The tractive force of 1 steel wire rope is limited in a zone of reasonableness, extends the service life of steel wire rope, is provided with container body 2
Flexible block, the flexible block is used to buffer the collision impact of the guidance set 6 with container body 2 of the movable end of tarpaulin mechanism 1.It is preferred that
, the surface that the guidance set 6 of tarpaulin mechanism 1 is contacted with the tail end of container body 2 is provided with flexible block, and/or, container body 2
The surface that tail end is contacted with the guidance set 6 of tarpaulin mechanism 1 is provided with flexible block.
Used as a kind of specific embodiment of executive module, executive module includes engine, hydraulic motor, hydraulic pump.Its
In, engine is used to drive hydraulic pump, and hydraulic pump is for driving hydraulic motor, hydraulic motor, for driving tarpaulin mechanism 1 to cover
With opening, the output end of controller electrically connects with Engine ECU.
In above-described embodiment, controller is the part independently of Engine ECU, specifically, when switching device starts tarpaulin
When the lid of mechanism 1 holds together or packs up, controller sends first message of limitation engine speed to Engine ECU, Engine ECU
After receiving the first message, engine speed is restricted, i.e. engine with idling or smaller rotation speed operation, to control tarpaulin mechanism
1 is moved with being not higher than First Speed.
When tarpaulin mechanism 1 works and runs, whether the movable end of detection components detection tarpaulin mechanism 1 enters current kinetic row
The terminal preset areas of journey, when the movable end of detection components detection tarpaulin mechanism 1 enters terminal preset areas, controller sends one
The second message of engine speed is limited to Engine ECU, after Engine ECU receives the second message, engine speed is limited
System, i.e. engine are moved with idling or smaller rotation speed operation, control tarpaulin mechanism 1 with being not higher than second speed；Wherein, the second speed
Degree is less than First Speed.Accordingly, after the lid of tarpaulin mechanism 1 holds together or packs up in place, controller starts a releasing engine to turn
3rd message of speed after Engine ECU receives the 3rd message, releases the rotating speed limitation to engine to Engine ECU.
In above-described embodiment, controller can be integrally disposed in the instrument board of driver's cabin, it is of course also possible to pass through directly
The opening of tarpaulin mechanism 1 and lid are held together to be controlled using Engine ECU, is gathered materials on the spot, without adding new controller, to drop
Low manufacturing cost.
The control system of the capacity of the tipping body tarpaulin mechanism of said structure, on the one hand covers or receives in startup tarpaulin mechanism 1
When rising, the tractive force of the steel wire rope of tarpaulin mechanism 1 is limited to one by control tarpaulin mechanism 1 to be not higher than First Speed motion
In individual zone of reasonableness, extend the service life of steel wire rope, it is to avoid violent stepping on the gas gives tarpaulin steel wire during driver operation tarpaulin mechanism 1
The infringement that rope band comes；On the other hand when the movable end of tarpaulin mechanism 1 enters terminal preset areas, control tarpaulin mechanism 1 is not with high
In second speed motion, it is to avoid due to inertia, there is the infringement caused by fierce collision with container body 2 in tarpaulin mechanism 1, will
The tractive force of the steel wire rope of tarpaulin mechanism 1 is limited in a zone of reasonableness, extends the service life of steel wire rope.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (10)
1. a kind of control method of capacity of the tipping body tarpaulin mechanism, it is characterised in that including：
1) when startup tarpaulin mechanism (1) lid holds together or packs up, control the tarpaulin mechanism (1) to be not higher than First Speed fortune
It is dynamic；
2) detect whether the movable end of the tarpaulin mechanism (1) enters the terminal preset areas of current kinetic stroke, in the tarpaulin
When the movable end of mechanism (1) enters the terminal preset areas, control the tarpaulin mechanism (1) to be not higher than second speed motion；
Wherein, the second speed is less than the First Speed.
2. the control method of capacity of the tipping body tarpaulin mechanism according to claim 1, it is characterised in that
The step 1) it is specially：
When starting the tarpaulin mechanism (1) lid and holding together or pack up, limit the rotating speed of engine, with control the tarpaulin mechanism (1) with
Not higher than First Speed motion.
3. the control method of capacity of the tipping body tarpaulin mechanism according to claim 1, it is characterised in that
The step 2) it is specially：
Detect whether the movable end of the tarpaulin mechanism (1) enters the terminal preset areas of current kinetic stroke, in the tarpaulin machine
When the movable end of structure (1) enters the terminal preset areas, the rotating speed of engine is limited, to control the tarpaulin mechanism (1) with not
Moved higher than second speed.
4. a kind of control system of capacity of the tipping body tarpaulin mechanism, it is characterised in that：Including,
Switching device, for sending enabling signal, holds together and packs up to start the tarpaulin mechanism (1) lid；
Whether detection components, the movable end for detecting tarpaulin mechanism (1) enters the terminal preset areas of current kinetic stroke；
Controller, the input of the controller is electrically connected with detection components, switching device respectively, and according to the inspection of detection components
Survey signal, the enabling signal of switching device and send control signal；
Executive module, electrically connects with the output end of controller, and the executive module is used to receive control signal, and is believed according to control
Number control tarpaulin mechanism (1) the speed of service.
5. the control system of capacity of the tipping body tarpaulin mechanism as claimed in claim 4, it is characterised in that：
The detection components include the induced magnet (3) of the movable end for being arranged on tarpaulin mechanism (1) and are separately positioned on container
First sensing magnetic stripe (4) of body (2) head end preset areas and tail end preset areas, the second sensing magnetic stripe (5).
6. the control system of capacity of the tipping body tarpaulin mechanism as claimed in claim 5, it is characterised in that：
First sensing magnetic stripe (4), the second sensing magnetic stripe (5) are separately positioned on the two side of the container body (2), institute
Induced magnet (3) is stated to be arranged on the guidance set (6) of the movable end of tarpaulin mechanism (1).
7. the control system of capacity of the tipping body tarpaulin mechanism as claimed in claim 6, it is characterised in that：
Flexible block is provided with the container body (2), the flexible block is used to buffer the guiding group of tarpaulin mechanism (1) movable end
The collision impact of part (6) and container body (2).
8. the control system of the capacity of the tipping body tarpaulin mechanism as described in claim any one of 4-7, it is characterised in that：
The executive module includes engine, hydraulic pump, hydraulic motor；
The engine is used to drive the hydraulic pump, and the hydraulic pump is used to driving the hydraulic motor, the hydraulic motor,
For driving tarpaulin mechanism (1) to cover and opening；
The output end of the controller is electrically connected with Engine ECU.
9. the control system of capacity of the tipping body tarpaulin mechanism as claimed in claim 8, it is characterised in that：
When switching device starts tarpaulin mechanism (1) lid to be held together or pack up, the controller sends one and limits engine speed
To Engine ECU, after Engine ECU receives the first message, engine speed is restricted first message, controls the tarpaulin machine
Structure (1) is moved with being not higher than First Speed.
10. the control system of capacity of the tipping body tarpaulin mechanism as claimed in claim 9, it is characterised in that：
When detection components detect the movable end of the tarpaulin mechanism (1) into the terminal preset areas, the controller sends
One the second message of limitation engine speed to Engine ECU, after Engine ECU receives the second message, receive by engine speed
To limitation, control the tarpaulin mechanism (1) to be not higher than second speed motion；
Wherein, the second speed is less than the First Speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611147245.2A CN106740417B (en) | 2016-12-13 | 2016-12-13 | The control method and system of capacity of the tipping body tarpaulin mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611147245.2A CN106740417B (en) | 2016-12-13 | 2016-12-13 | The control method and system of capacity of the tipping body tarpaulin mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106740417A true CN106740417A (en) | 2017-05-31 |
| CN106740417B CN106740417B (en) | 2019-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611147245.2A Active CN106740417B (en) | 2016-12-13 | 2016-12-13 | The control method and system of capacity of the tipping body tarpaulin mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112384873A (en) * | 2018-08-01 | 2021-02-19 | 克朗设备公司 | System and method for warehouse environment speed zone management |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2659741Y (en) * | 2003-09-18 | 2004-12-01 | 李金梓 | Auto covering appts. for lorry tarpaulin |
| CN102152750A (en) * | 2010-02-12 | 2011-08-17 | 中集车辆(辽宁)有限公司 | Dumper top cover and dumper |
| CN102621991A (en) * | 2012-03-27 | 2012-08-01 | 中联重科股份有限公司 | Device, system and method for positioning control of movement mechanism and engineering machinery |
| CN204296539U (en) * | 2014-12-05 | 2015-04-29 | 山东蓬翔汽车有限公司 | A kind of dregs dumping car |
| CN105843179A (en) * | 2015-01-15 | 2016-08-10 | 陕西重型汽车有限公司 | Automatic telescopic tarpaulin control system for trucks |
-
2016
- 2016-12-13 CN CN201611147245.2A patent/CN106740417B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2659741Y (en) * | 2003-09-18 | 2004-12-01 | 李金梓 | Auto covering appts. for lorry tarpaulin |
| CN102152750A (en) * | 2010-02-12 | 2011-08-17 | 中集车辆(辽宁)有限公司 | Dumper top cover and dumper |
| CN102621991A (en) * | 2012-03-27 | 2012-08-01 | 中联重科股份有限公司 | Device, system and method for positioning control of movement mechanism and engineering machinery |
| CN204296539U (en) * | 2014-12-05 | 2015-04-29 | 山东蓬翔汽车有限公司 | A kind of dregs dumping car |
| CN105843179A (en) * | 2015-01-15 | 2016-08-10 | 陕西重型汽车有限公司 | Automatic telescopic tarpaulin control system for trucks |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112384873A (en) * | 2018-08-01 | 2021-02-19 | 克朗设备公司 | System and method for warehouse environment speed zone management |
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| CN106740417B (en) | 2019-04-09 |
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Effective date of registration: 20190429 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. |