CN205954458U - Poor automatic adjustment controlling means of flexible screed section of " article " font - Google Patents
Poor automatic adjustment controlling means of flexible screed section of " article " font Download PDFInfo
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- CN205954458U CN205954458U CN201620883915.6U CN201620883915U CN205954458U CN 205954458 U CN205954458 U CN 205954458U CN 201620883915 U CN201620883915 U CN 201620883915U CN 205954458 U CN205954458 U CN 205954458U
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- screed
- base plate
- telescopic section
- section
- side telescopic
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Abstract
The utility model discloses a poor automatic adjustment controlling means of flexible screed section of " article " font, including the controller, the input with the controller links to each other and installs angular transducer, left side displacement sensor and the right side displacement sensor on the flexible screed of " article " font respectively to and the display, left side driver and the right side driver that link to each other with the output of controller respectively, the flexible screed of " article " font is including basis section screed, the flexible section screed in left side and the flexible section screed in right side of the width direction's who installs respectively at basis section screed both sides tail end, angular transducer installs at basis section screed, and left side displacement sensor and right side displacement sensor install respectively at the flexible section screed of flexible section screed in left side and right side. Realize section poor real -time automatic control and adjustment, guarantee that the flexible section screed and the road surface that paves of basis section screed are in the coplanar all the time, reduce intensity of labour and improve construction quality and the precision.
Description
Technical field
This utility model is related to a kind of screed automatic regulating and controlling device, and more particularly to a kind of triangle disposition is stretched and pressed
Flat board segment difference automatic regulating and controlling device, belongs to technical field of paver control.
Background technology
Paver is a kind of to stablize soil material, roller-compacting concrete material etc. for the asphalt that paves, basic unit and build the road material
The special construction apparatus of material.
At present, when the paver of triangle disposition freely-moving mangle carries out paving work, in terms of the direction that paver advances,
Front, left and right telescopic section rear, due to floating on material spreader, low after height before the base plate of screed is formed section of foundation with ground
One 1 °～3 ° of the elevation angle, this elevation angle makes telescopic section screed base plate tailing edge and section of foundation screed base plate tailing edge not same
Plane, forms segment difference, leads to the road surface that telescopic section base plate paves out, the road paving out less than section of foundation screed base plate
Face, not in same plane, leads to surface evenness to be arrived requirement.For eliminating this phenomenon, it is necessary for telescopic section screed
Move on base plate, make the road surface paving out in same plane.
In actual floating paving process, the screed elevation angle is made to exist in rough basic unit because paver travels
Constantly change, this is accomplished by constantly adjusting segment difference, so that the road surface paving out is in same plane.But when dispatching from the factory, paver
Freely-moving mangle, the base plate of its section of foundation and telescopic section is in same level plane, do not have segment difference；Therefore pave work when,
Need operator constantly to carry out segment difference adjustment according to elevation angle situation, high labor intensive and exist personal error and adjustment less than
The situation of position, is all not carried out automatically controlling.
Utility model content
Main purpose of the present utility model is, overcomes deficiency of the prior art, provides a kind of triangle disposition to stretch and presses
Flat board segment difference automatic regulating and controlling device, realizes automatically controlling in real time of segment difference between telescopic section screed and section of foundation screed
With adjustment it is ensured that the paving concrete pavement of telescopic section screed and section of foundation screed is in same plane all the time, have in industry
Value.
In order to achieve the above object, this utility model be employed technical scheme comprise that：
A kind of triangle disposition freely-moving mangle segment difference automatic regulating and controlling device, including controller, respectively with controller
Obliquity sensor, left side displacement transducer and right side that input is connected and is installed on paver triangle disposition freely-moving mangle
Displacement transducer, and display, left side drive and the right driver being connected with the outfan of controller respectively.
Wherein, described triangle disposition freely-moving mangle includes section of foundation screed, is separately mounted to section of foundation screed
The left side telescopic section screed of the both sides tail end of width and right side telescopic section screed；The bottom of described section of foundation screed
The base plate of plate, the base plate of left side telescopic section screed and right side telescopic section screed all at grade, and in before isosceles triangle
After arrange；Described left side telescopic section screed and right side telescopic section screed pass through left side drive and right driver drive respectively
Move and move up and down；Described obliquity sensor is arranged on section of foundation screed, described left side displacement transducer and right side displacement
Sensor is separately mounted to left side telescopic section screed and right side telescopic section screed.
And, described obliquity sensor, for detecting the base plate inclination angle of section of foundation screed, obtain base plate elevation value, and
Base plate elevation value is transmitted to controller；Described left side displacement transducer, for the base plate of detection left side telescopic section screed
Bottom offset, obtains left side telescopic section base plate upper and lower displacement value, and transmits it to controller；Described right side displacement transducer, uses
In the base plate upper and lower displacement of detection right side telescopic section screed, obtain right side telescopic section base plate upper and lower displacement value, and transmitted
To controller；Described controller, for receiving and storing the base plate elevation value of section of foundation, left side telescopic section base plate upper and lower displacement value
With right side telescopic section base plate upper and lower displacement value, and it is shown in display, judges whether base plate elevation value changes, by calculating base plate
The upper and lower displacement value that elevation value changes needed for corresponding left side telescopic section screed and right side telescopic section screed base plate, from
And control left side drive and right driver drives left side telescopic section screed and on right side telescopic section screed carries out respectively
Bottom offset, until the left side telescopic section base plate upper and lower displacement value and right side telescopic section base plate upper and lower displacement value upper bottom all with calculating
Shifting value is equal, realize action displacement puts in place.
This utility model is further arranged to：Described left side telescopic section screed and right side telescopic section screed are all by even
Connection mechanism is connected with section of foundation screed.
This utility model is further arranged to：Described left side drive and right driver be respectively left side lift motor and
Right side lift motor, described left side lift motor is connected with left side telescopic section screed by left side drive mechanism, described right side
Lift motor is connected with right side telescopic section screed by right side drive mechanism.
This utility model is further arranged to：Described left side displacement transducer and right side displacement transducer are separately mounted to a left side
On final drive gear and right side drive mechanism.
This utility model is further arranged to：Described controller adopts PLC.
This utility model is further arranged to：Described display is LCDs.
Compared with prior art, this utility model has an advantageous effect in that：
Realize automatically controlling in real time and adjusting it is ensured that telescopic section of segment difference between telescopic section screed and section of foundation screed
The paving concrete pavement of screed and section of foundation screed is in same plane all the time, reduces labor intensity of operating staff and significantly improves
Construction quality and construction precision, remarkable in economical benefits；The change of real time data can intuitively be shown by display simultaneously.
The above is only the general introduction of technical solutions of the utility model, in order to be better understood upon technology of the present utility model
Means, the utility model will be further described below in conjunction with the accompanying drawings.
Brief description
Fig. 1 is the structured flowchart of this utility model triangle disposition freely-moving mangle segment difference automatic regulating and controlling device.
Specific embodiment
With reference to Figure of description, this utility model is further described.
A kind of triangle disposition freely-moving mangle segment difference automatic regulating and controlling device as shown in Figure 1, including controller, difference
It is connected and is installed on the obliquity sensor on paver triangle disposition freely-moving mangle with the input of controller, left side displacement passes
Sensor and right side displacement transducer, and display, left side drive and the right side drive being connected with the outfan of controller respectively
Dynamic device；Described controller can adopt PLC, and described display can be LCDs.
Described triangle disposition freely-moving mangle includes section of foundation screed, is separately mounted to the width side of section of foundation screed
To the left side telescopic section screed of both sides tail end and right side telescopic section screed；Described left side telescopic section screed and right side are stretched
Contracting section screed is all connected with section of foundation screed by bindiny mechanism.
The base plate of the base plate of described section of foundation screed, the base plate of left side telescopic section screed and right side telescopic section screed
All at grade, and in isosceles triangle in tandem；Described left side telescopic section screed and right side telescopic section screed are respectively
Drive and move up and down by left side drive and right driver；Described left side drive and right driver are respectively a left side
Side lift motor and right side lift motor, described left side lift motor passes through left side drive mechanism and left side telescopic section screed phase
Even, described right side lift motor is connected with right side telescopic section screed by right side drive mechanism.
Described obliquity sensor is arranged on section of foundation screed, and described left side displacement transducer and right side displacement transducer divide
It is not arranged on left side telescopic section screed and right side telescopic section screed, or on left side drive mechanism and right side drive mechanism.
Described obliquity sensor, for detecting the base plate inclination angle of section of foundation screed, obtains base plate elevation value, and by base plate
Elevation value is transmitted to controller；Described left side displacement transducer, for the base plate upper and lower displacement of detection left side telescopic section screed,
Obtain left side telescopic section base plate upper and lower displacement value, and transmit it to controller；Described right side displacement transducer, for detecting the right side
The base plate upper and lower displacement of side telescopic section screed, obtains right side telescopic section base plate upper and lower displacement value, and transmits it to controller.
Described controller, for receiving and storing the base plate elevation value of section of foundation, left side telescopic section base plate upper and lower displacement value
With right side telescopic section base plate upper and lower displacement value, and it is shown in display, judges whether base plate elevation value changes, by calculating base plate
The upper and lower displacement value that elevation value changes needed for corresponding left side telescopic section screed and right side telescopic section screed base plate, from
And control left side drive and right driver drives left side telescopic section screed and on right side telescopic section screed carries out respectively
Bottom offset, until the left side telescopic section base plate upper and lower displacement value and right side telescopic section base plate upper and lower displacement value upper bottom all with calculating
Shifting value is equal, realize action displacement puts in place.
Innovative point of the present utility model is, realizes automatically controlling in real time and adjusting it is ensured that telescopic section screed of segment difference
The road surface paving with section of foundation screed is in same plane all the time.
The above, be only preferred embodiment of the present utility model, not this utility model is made any formal
Restriction although this utility model is disclosed above with preferred embodiment, but be not limited to this utility model, any ripe
Know professional and technical personnel, in the range of without departing from technical solutions of the utility model, when in the technology of available the disclosure above
Hold and make a little Equivalent embodiments changing or be modified to equivalent variations, as long as without departing from technical solutions of the utility model
Hold, any simple modification, equivalent variations and modification above example made according to technical spirit of the present utility model, all
Still fall within the range of technical solutions of the utility model.
Claims (6)
1. a kind of triangle disposition freely-moving mangle segment difference automatic regulating and controlling device it is characterised in that：Including controller, respectively with
Obliquity sensor that the input of controller is connected and is installed on paver triangle disposition freely-moving mangle, left side displacement sensing
Device and right side displacement transducer, and display, left side drive and the right side driving being connected with the outfan of controller respectively
Device；
Described triangle disposition freely-moving mangle includes section of foundation screed, is separately mounted to the width of section of foundation screed
The left side telescopic section screed of both sides tail end and right side telescopic section screed；Stretch in the base plate of described section of foundation screed, left side
The base plate of the section base plate of screed and right side telescopic section screed all at grade, and in isosceles triangle in tandem；Described
Left side telescopic section screed and right side telescopic section screed are driven and are done up and down by left side drive and right driver respectively
Motion；
Described obliquity sensor is arranged on section of foundation screed, and described left side displacement transducer and right side displacement transducer are pacified respectively
It is contained in left side telescopic section screed and right side telescopic section screed；
Described obliquity sensor, for detecting the base plate inclination angle of section of foundation screed, obtains base plate elevation value, and by the base plate elevation angle
Value is transmitted to controller；
Described left side displacement transducer, for the base plate upper and lower displacement of detection left side telescopic section screed, obtains left side telescopic section
Base plate upper and lower displacement value, and transmit it to controller；
Described right side displacement transducer, for the base plate upper and lower displacement of detection right side telescopic section screed, obtains right side telescopic section
Base plate upper and lower displacement value, and transmit it to controller；
Described controller, for receiving and storing the base plate elevation value of section of foundation, left side telescopic section base plate upper and lower displacement value and the right side
Side telescopic section base plate upper and lower displacement value, and it is shown in display, judge whether base plate elevation value changes, by calculating the base plate elevation angle
The upper and lower displacement value that value changes needed for corresponding left side telescopic section screed and right side telescopic section screed base plate, thus control
Left side drive processed and right driver drive left side telescopic section screed and right side telescopic section screed to carry out upper bottom respectively
Move, until the left side telescopic section base plate upper and lower displacement value and right side telescopic section base plate upper and lower displacement value upper and lower displacement value all with calculating
Equal, realize action displacement and put in place.
2. triangle disposition freely-moving mangle segment difference automatic regulating and controlling device according to claim 1 it is characterised in that：Institute
State left side telescopic section screed to be all connected with section of foundation screed by bindiny mechanism with right side telescopic section screed.
3. triangle disposition freely-moving mangle segment difference automatic regulating and controlling device according to claim 1 it is characterised in that：Institute
State left side drive and right driver is respectively left side lift motor and right side lift motor, described left side lift motor passes through
Left side drive mechanism is connected with left side telescopic section screed, and described right side lift motor is passed through right side drive mechanism and stretched with right side
Section screed is connected.
4. triangle disposition freely-moving mangle segment difference automatic regulating and controlling device according to claim 3 it is characterised in that：Institute
State left side displacement transducer and right side displacement transducer is separately mounted on left side drive mechanism and right side drive mechanism.
5. triangle disposition freely-moving mangle segment difference automatic regulating and controlling device according to claim 1 it is characterised in that：Institute
State controller and adopt PLC.
6. triangle disposition freely-moving mangle segment difference automatic regulating and controlling device according to claim 1 it is characterised in that：Institute
Stating display is LCDs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620883915.6U CN205954458U (en) | 2016-08-15 | 2016-08-15 | Poor automatic adjustment controlling means of flexible screed section of " article " font |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620883915.6U CN205954458U (en) | 2016-08-15 | 2016-08-15 | Poor automatic adjustment controlling means of flexible screed section of " article " font |
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| Publication Number | Publication Date |
|---|---|
| CN205954458U true CN205954458U (en) | 2017-02-15 |
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|---|---|---|---|
| CN201620883915.6U Active CN205954458U (en) | 2016-08-15 | 2016-08-15 | Poor automatic adjustment controlling means of flexible screed section of " article " font |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087667A (en) * | 2016-08-15 | 2016-11-09 | 徐工集团工程机械股份有限公司道路机械分公司 | Triangle disposition freely-moving mangle section difference automatic regulating and controlling device and method thereof |
-
2016
- 2016-08-15 CN CN201620883915.6U patent/CN205954458U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087667A (en) * | 2016-08-15 | 2016-11-09 | 徐工集团工程机械股份有限公司道路机械分公司 | Triangle disposition freely-moving mangle section difference automatic regulating and controlling device and method thereof |
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| GR01 | Patent grant |