CN102747674A - Laying machine and apparatus for adjusting lateral baffle plate - Google Patents
Laying machine and apparatus for adjusting lateral baffle plate Download PDFInfo
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- CN102747674A CN102747674A CN2012101188517A CN201210118851A CN102747674A CN 102747674 A CN102747674 A CN 102747674A CN 2012101188517 A CN2012101188517 A CN 2012101188517A CN 201210118851 A CN201210118851 A CN 201210118851A CN 102747674 A CN102747674 A CN 102747674A
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- adjuster
- baffle plate
- side direction
- direction baffle
- described device
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
Abstract
The present invention relates to a laying machine and an apparatus for adjusting a lateral baffle plate (2), in particular for adjusting a lateral baffle plate of a laying plate (4) of the laying machine (8) relative to the ground surface, wherein at least one first adjuster (10) and one second adjuster (12) connected with the lateral baffle plate through at least one framework component (14) of the laying machine (8) can move relative to the ground surface (6), thereby changing the distance (c) between the side edge and the ground, and in the laying machine there are provided at least one common actuating component (16) and at least one transmission component (18) for driving each adjuster, the transmission apparatus enable the actuating apparatus (16) to be connected with each adjuster, thereby being capable of selecting at least one adjuster for independent driving or selecting two adjusters for combination driving and/or changing the adjustment transmission ratio of at least one adjuster. Further, the present invention also relates to a laying machine (8), in particular to a road building machine manufactured by the technical scheme.
Description
Technical field
The present invention relates to a kind of side direction baffle plate that is used to regulate the making device; Particularly regulate the device of side direction baffle plate of the making plate of laydown machine with respect to floor surface; Wherein, This side direction baffle plate can move with respect to floor surface through at least one first adjuster and one second adjuster that is connected with at least one frame element effect of laydown machine, and can change the liftoff spacing of side thus.
In addition, the invention still further relates to a kind of laydown machine that is used for laying road surface, have making device, particularly making plate, be used for the making mass transport, and have the side direction baffle plate of at least one the above-mentioned type to ground.
Background technology
By known aforesaid laydown machine of prior art and similar machine, wherein, can road building materials and making material be distributed on the floor surface through making device, particularly making plate, and with the smooth and compacting with it of suitable flattening device.Mainly in order to prevent that this making material from gushing out from the side below the making plate; This making device, particularly making plate have one or more side direction baffle plates mostly; It is directed that these side direction baffle plates are parallel to the throughput direction of laydown machine usually, and wherein can realize height adjustment, particularly change the liftoff spacing of side of side direction baffle plate with respect to floor surface.
The notion of " laydown machine " is interpreted as a kind of building machinery hereinafter; Its making material (for example pitch, cement or materials similar) with different speciality as far as possible with high compression quality flatly and the type exterior feature correctly be laid on the basis into its setting for example smooth ground.Bearing bed is called ground, can builds street, road, building or similar item on it.Irrelevant with the object that utilizes this laydown machine to build, its place to use and field of employment itself are very diversified, and wherein, laydown machine generally is used for highway construction.But can be used for other application scenarios equally.
Particularly owing to the road width of face width that changes and the very frequent variation that occurs in highway construction, the side direction baffle plate of the making device of adjustment laydown machine is essential sometimes on its height.Sometimes need integrally raise or reduce the side direction baffle plate, that is to say to increase or reduce the side direction baffle plate, but or also can just change leading edge or the back edge etc. of side direction baffle plate position with respect to floor surface with respect to the liftoff spacing of the side on ground.For this reason; Known by prior art; The adjuster of two actions independently of one another is arranged on the side direction baffle plate, and these two adjusters are connected with the frame element effect of laydown machine, and allow the side direction baffle plate with respect to laydown machine and and then also relative and floor surface motion thus.Frame element is interpreted as the member that can be used in the secured adjusted device of laydown machine within the scope of the invention.
But the device of being regulated this side direction baffle plate by known being used to of prior art is very complicated; Particularly very limited aspect the free controllability of side direction baffle plate, particularly relate to integrally-regulated or during to the adjusting independently of one another of the front and rear of baffle plate to the side direction baffle plate.
Therefore, for example DE 10 2,005 047 096 B3 have put down in writing a kind of side direction baffle plate that can regulate, wherein in the front area of side direction baffle plate and Background Region, two adjusters are set, so that independently of one another these zones are regulated.Two adjusters itself are connected with the 3rd adjuster through a coupling element, through the 3rd adjuster, integrally regulate said side direction baffle plate, particularly can change the liftoff spacing of its side with respect to ground.It is very complicated that but the shortcoming of this form of structure is form of structure, and the operator is difficult near said adjuster.
Summary of the invention
Therefore; The objective of the invention is to; A kind of building machinery that is used for the adjusting device of side direction baffle plate or has this side direction baffle plate is provided; Said side direction baffle plate is very economical and allow simply simultaneously the side direction baffle plate is carried out multiple adjusting in form of structure, particularly regulates the liftoff spacing of side with respect to floor surface.
According to the present invention, above-mentioned purpose is through realizing according to the device of the described side direction baffle plate that is used to regulate the side direction baffle plate of making device, particularly making plate of independent claims or laydown machine with this device.
In other words; This purpose particularly through a kind of be used for respect to floor surface regulate the device of the side direction baffle plate of making device, the device of side direction baffle plate of particularly regulating the making plate of laydown machine with respect to floor surface realizes; Wherein, Said side direction baffle plate can move with respect to floor surface through at least one first adjuster and one second adjuster and can change the liftoff spacing of side thus; First adjuster is connected with at least one frame element effect of laydown machine with second adjuster; First adjuster and second adjuster have at least one common actuation element and at least one actuated element of being used to drive said adjuster; Said actuated element makes said common actuation element be connected with each said controller action, makes can select at least one adjuster of single driving or can drive two adjusters in combination, and/or can change the adjusting gearratio of at least one adjuster.Under concrete situation, can adjust the liftoff spacing of side of at least one lateral edges of side direction baffle plate through said device with respect to floor surface.
In addition, said purpose is particularly through a kind of laydown machine, realize that especially for the road machine on laying road surface it has a making device, particularly making plate; Be used for the making mass transport to floor surface; And have at least one side direction baffle plate, be used at the said making material of side guiding, wherein; Device according to the above-mentioned type is set, is used to adjust the side direction baffle plate, particularly with respect to the liftoff spacing of side of the lateral edges of floor surface adjustment side direction baffle plate.
According to the present invention; The said device that is used to regulate the side direction baffle plate has common actuation element; This actuation element can be connected with at least two adjusters through actuated element in the formation effect; And can activate one or more this adjusters selectively targetedly, and can change the position of side direction baffle plate like this.In other words, in order to guarantee the controllability of side direction baffle plate, only need an actuation element.Therefore, the feasible structure that is used for the adjusting device of side direction baffle plate of the combination of this actuation element and actuated element is saved the space with simple very much.
In addition, the use of actuated element not only allows and selects corresponding adjuster pointedly, in a special form of implementation, also allows to select the gearratio of corresponding expectation, to allow to regulate more slowly or quickly the side direction baffle plate.
At least one adjuster preferably has screw actuator; Said screw actuator has screwing element, particularly screw rod, and engaged element; Said engaged element and screwing element be threads engage by this way; Make engaged element when its master extends rotational, extend axial-movement along said master at said screwing element, wherein, said side direction baffle plate passes through pulling force component and is connected with said engaged element effect.In this way, can realize the motion of pulling force component through technical very simple and firm device, wherein, the use of pulling force component particularly allows, and approaching-crash protection ground supports the side direction baffle plate.If the side direction baffle plate for example through pulling force component " suspension ", then in paving process, can not throw into question if the side direction baffle plate knocks the obstruction of floor surface,, this vertically moves because can causing the side direction baffle plate to overcome gravity ground.
In addition, through screw actuator is used as adjuster, particularly use special when being used for the transfer of pulling force component, can realize actuation element and actuated element very simple with locate freely.Formation about screw actuator; Can adopt all by the known such device of prior art, in these devices, engaged element is with screw rod or similarly screwing element, particularly screw rod etc. can engage in the formation effect; Wherein, said engaged element can move through the rotation of screw rod.
Said common actuation element mainly can have revolving actuator, particularly crank, can carry out the adjustment movement of said side direction baffle plate through said revolving actuator by rotatablely moving.So for example can actuation element be constituted wind; It is connected with at least one adjuster through actuated element like this; Make on the respective threaded rod that is delivered to adjuster that rotatablely moves on the actuation element or on the screw thread-like element, engaged element moves point-blank thus.In this case, can certainly imagine the force application element that uses corresponding force application element, particularly motor and hydraulic test.
The screw rod of the screw rod of first adjuster or the similar screwing element and second adjuster or similarly preferably setting coaxially mutually of screwing element.This permission realizes very compact structure form, and wherein, the screw rod preferred parallel is provided with in the extension plane of side direction baffle plate.This allows to save very much the space utilization in space, and however still guaranteeing can be simply near the actuation element that disposes.Particularly when screwing element laterally arranged, advantageously, each screwing element had screw thread in the opposite direction at least in the subregion.Can realize that by this way adjuster saves the structure in space very much because be arranged on engaged element on the screwing element in the reverse zone that constitutes of screw thread when screwing element rotates near moving each other or remotely.Realized the balanced load of adjuster thus.
The preferred actuated element of formation like this, promptly actuated element allows the screwing element of the common actuation element and first adjuster and/or the screwing element couple of force of second adjuster to close selectively.In other words, can confirm to regulate the side direction baffle plate in which way through actuated element.The front side that can only for example only raise or reduce the side direction baffle plate with the coupling of first adjuster through actuation element like this, and in contrast then allows to regulate the rear side of side direction baffle plate with the coupling of second adjuster.With two adjuster couplings the time, then can carry out integrally-regulated; Wherein as following also can mention; Here also can on two adjusters, different gearratios be set in principle, so that the front side that for example makes the side direction baffle plate is lifted quickly than the rear side of side direction baffle plate or reduced.
Special; Actuated element has the driving regulating element of central authorities; This driving regulating element has at least one and drives coupling element; Driven wheel particularly, this driving coupling element and at least one driven coupling element, the particularly driven gear at least one screw rod or screw thread-like element can form engagement, and the driving regulating element of central authorities is connected with the actuation element effect maybe can formation effect connection.This driving coupling element can be a link rod for example, and itself and actuation element force closure and said driving coupling element is set above that at least particularly are provided with said at least one driven wheel.Here actuated element is configured to, and drives coupling element through adjustment and can realize that different driven coupling element, particularly driven gear on the screwing element with adjuster form the different engagements or the coupling of force closure.Actuation element that by this way can enough unique central authorities drives different adjusters; Wherein, through selecting transmission scheme rightly, particularly selecting suitable driving coupling element or driven coupling element can the control characteristic of side direction baffle plate be exerted an influence.
Within the scope of the invention; The notion of " driving coupling element " and " driven coupling element " is appreciated that to can forming the element that the effect of force closure engages with the complementary elements of complementation arbitrarily, so that at actuation element and respective threads element, particularly the formation couple of force closes between the screw rod.
A plurality of driving coupling elements and/or a plurality of driven coupling element are set under the preferably superincumbent especially situation, and its effect that under the situation that forms the gearratio that part is different at least, can form force closure selectively each other connects, particularly engagement.Can constitute adjuster so by this way, the feasible adjustment movement that for example can carry out friction speed.Also can make the first adjuster rapid movement, and the just motion or motionless fully, perhaps opposite lentamente of second adjuster.Here it is contemplated that be useful on the possible combination that makes the run case situation that adjuster is adapted to require.
In a kind of special form of implementation, at least one at least one gearratio that drives between coupling element and at least one the driven coupling element designs like this, makes and realizes at least one adjuster self-locking.Its advantage is, can regulate the side direction baffle plate very simply through the adjuster of corresponding formation, and because self-locking does not need the position of fixation side to baffle plate.However, the fastening devices of side direction baffle plate is set certainly also here, especially for the safety measure that satisfies the building supervision aspect.Certainly, the size of gearratio is also selected according to the pitch or the thread characteristics of respective threads element, the particularly screw rod of adjuster, so that guarantee self-locking on the one hand here, also guarantees to regulate as far as possible simply the side direction baffle plate on the other hand.
Preferably said at least one drive coupling element and can the edge in the rectilinear motion of the driving regulating element of central authorities form and/or remove force closure with the driven gear at least one driven coupling element, particularly at least one screwing element or the screw rod, particularly mesh with the main adjustment axis of extending axis coaxle of screwing element or screw rod.The driving regulating element of said central authorities preferably can move point-blank and with screwing element, particularly screw coaxial ground; Wherein, Through this motion; Corresponding driven coupling element forms force closure mutually with the driving coupling element, and allows under the gearratio of predesignating, to activate corresponding adjuster like this.The screwing element that particularly combines the setting parallel to each other of screw actuator as described above, this structure of the driving element of central authorities make it possible to realize very space-saving adjuster.
At least one preferably is set drives regulating element, drive regulating element, can releasably lock the movable property of movable property, particularly straight line of the driving regulating element of said central authorities through this.This driving regulating element can be at least one latch elements for example, and said latch elements can be installed in to fixed-site on said device or the laydown machine and releasably be in engagement and maybe can form engagement with the kayser co-operating member of complementation on the driving regulating element of central authorities.Here can use all to lock the device of the driving regulating element of central authorities by known being used to of prior art.
As stated, the invention still further relates to a kind of laydown machine,, have making device, particularly making plate especially for the laydown machine on laying road surface; Be used for the making mass transport to ground; And have at least one side direction baffle plate, be used at the said making material of side guiding, wherein; Be provided with device, be used for adjusting the lateral edges height of said side direction baffle plate with respect to said floor surface according to aforementioned form of implementation.For fear of repetition, no longer specify different forms of implementation here, consult each paragraph that comprises before but spell out.
Other forms of implementation of the present invention are provided by dependent claims.
Description of drawings
Below by the said the present invention of embodiment, come at length to set forth these embodiment through accompanying drawing.Schematically illustrated in the accompanying drawing:
Fig. 1 illustrates the diagram of laydown machine;
Fig. 2 illustrates the diagram that waits the optical axis of a form of implementation of device of the side direction baffle plate of the laydown machine that is used for regulating Fig. 1;
Fig. 3 illustrates the transverse views according to the form of implementation of Fig. 2;
Fig. 4 illustrates the vertical view according to the form of implementation of Fig. 2;
Fig. 5 illustrates the detail drawing according to the actuated element of the form of implementation of Fig. 2;
Fig. 6 to Fig. 8 illustrates the transverse sectional view of actuated element under different transmission shifting state according to Fig. 5; And
Fig. 9 illustrates the transverse views of another form of implementation of device that being used among Fig. 1 regulate the side direction baffle plate of laydown machine.
The specific embodiment
Below for identical or act on identical member and use identical Reference numeral, wherein use subscript sometimes in order to distinguish.
Fig. 1 illustrates laydown machine, particularly laydown machine 8, wherein can be applied on the floor surface 36 making material 35 and compacting, smooth for smooth road surface 34 through making device, particularly making plate 4.Making material 35 leaves in paving process in the material bin 3 and through suitable conveying arrangement and flows to making plate 4.
In order to carry making material 35 and at making direction R
FPrevent from each making track, to flow out during last motion, making plate 4 has a side direction baffle plate 2 respectively on its two lateral edges.
Said side direction baffle plate 2 has adjusting device 1, mainly can regulate the liftoff spacing d of side with respect to floor surface 36 or road surface 34 through this adjusting device.Through the special adjuster 10,12 of active device 1 targetedly, particularly can realize raising or reducing side direction baffle plate 2 with respect to floor surface 36.
As hereinafter also can be described in detail, adjusting device 1 had the actuation element 16 that form is a wind, through arranging rightly and constituting adjuster 10,12, and can be from the approaching said actuation element of the rear side of laydown machine 8.
Adjusting device 1 described here constitutes like this, makes this adjusting device can allow to regulate the front area 42 or the Background Region 44 of side direction baffle plate 2 selectively, perhaps regulates this two zones 42,44 simultaneously.
Fig. 2 illustrates the isometric view like the side direction baffle plate of the adjusting device 1 that has illustrated among Fig. 1.Fig. 3 and Fig. 4 illustrate said adjusting device 1 with transverse views (Fig. 3) or vertical view (Fig. 4).
What illustrate is side direction baffle plate 2, and it can be regulated through device 1 like this, makes it possible to regulate with respect to the liftoff spacing d of the side of floor surface 36.Specifically can be as side direction baffle plate 2 being raised or reduce through installing 1 with that kind shown in the double-head arrow 40 among Fig. 2.
According to the present invention, adjusting device 1 also has two adjusters 10,12, and they can pass through actuation element 16, particularly wind and activate.
According to the present invention; Actuation element 16 and adjuster 10, the couple of force between 12 close through actuated element 18 and realize; This actuated element allows the couple of force between actuation element 16 and first adjuster 10, second adjuster 12 to close alternatively, perhaps allows simultaneously the coupling with two adjusters 10,12.In addition, actuated element 18 allows to select different gearratios, for like this can be fast or regulate side direction baffle plate 2 lentamente, particularly in the front area 42 of side direction baffle plate 2 or Background Region 44, it is carried out fast and regulates slowly or do not regulate fully.
Said two adjusters 10,12 have a screw actuator here respectively, it is characterized in that screwing element, are screw rod 22 here, and the engaged element 24 that complementally constitutes with this screw rod.
Each screw rod 22 all has screw thread 23, and itself and engaged element 24 be threads engage complementally.According to the present invention, in this form of implementation, two screw threads 23 of each screw rod 22 reciprocally constitute.
Each engaged element 24 is connected with side direction baffle plate 2 through the pulling force component 26 that is designed to chain here.This form of implementation allows side direction baffle plate 2 to knock the corner, ground, and therefore allows to make not cause damaging side direction baffle plate or its support perpendicular to upwards vertical the moving of (see figure 1) of floor surface 36.
According to the present invention, in this form of implementation, screw rod 22 is with its main axis A that extends
SThe (see figure 3) plane parallel is E in the extension plane of side direction baffle plate 2
S(see figure 3) is provided with.In addition, screw rod is arranged essentially parallel to making direction R
F(see figure 1) is extended.This can realize very compact structure form, has particularly realized the accessibility of actuation element 16 from the rear side of laydown machine 8.Particularly in order to realize the layout of screw rod 22 parallel axes, each adjuster 10,12 has a steering component 25, and the said unit that turns to is arranged on (see figure 1) on laydown machine 8 and the particularly frame element 14 like this, can realize turning to of corresponding pulling force component 26.
According to the present invention; Constitute like this in actuated element 18 the form of implementation shown in here, make the driving regulating element 28 through central authorities rectilinear motion according to the difference of selecting can adjust to actuation element 16 and adjuster 10, different couple of force between 12 closes and gearratio.This form of implementation at length illustrates in Fig. 5 to 8.
Therefore, Fig. 5 show actuated element 18 etc. the sighting distance detailed drawing.Fig. 6 to 8 illustrates the transverse sectional view of the different transmission gear of actuated element.
The couple of force that actuated element 18 forms between actuation element 16 and screw rod 22 first adjuster 10 or second adjuster 12 closes element.This actuated element also has the driving regulating element 28 of central authorities, and this drives regulating element can extend axis A with leading of screw rod 22 in the edge in rectilinear motion
HCoaxial adjustment axis A
SMotion.
In this form of implementation, on the driving regulating element 28 of said central authorities, be provided with two and drive coupling element, particularly driven wheels 29, they through this along adjustment axis A
SRectilinear motion selectively with respective threaded rod 22 on the driven gear that complementally constitutes 31 form that different couple of force splice graftings closes, particularly engagement interlocking.Select corresponding driving gear 29 and driven gear 31 through accurate regulation ground, can particularly set and regulate the required gearratio of side direction baffle plate 2, particularly set governing speed thus.Through along its axis A
SOr A
HArrange corresponding coupling element or gear 29,31 targetedly, can constitute actuated element like this, make and can be selectively to activate first adjuster 10, second adjuster 12 or to activate two adjusters simultaneously by 16 of actuation elements.
These different transmission gears are shown specifically in Fig. 6 to 8.
Therefore, for example Fig. 6 illustrates a transmission gear, wherein can only activate second adjuster 12 or its screw rod 22 ' through actuation element 16.Can regulate the front area 42 of side direction baffle plate 2 shown in figure 2 by this way, and the position in Background Region 44 does not change.In addition; The driven wheel 29 of the driving regulating element 28 of central authorities engages with the 31 ' effect of the driven gear of second adjuster 12 or screw rod 22 ', particularly engagement, makes when the driving regulating element 28 of central authorities rotates, complementally to cause the screw rod 22 ' of second adjuster 12 to rotate.As, cause the motion of engaged element 24 ' and realize the adjustment process in the front area 42 of side direction baffle plate 2 thus through this rotation especially shown in Fig. 2 and 3.
Fig. 7 illustrates the form of implementation identical with Fig. 6, and the driving regulating element 28 of the central authorities of transmission device 18 is now along adjustment axis A here
SStraight line moves, and makes driven wheel 29 engage with driven gear 31 effects of first adjuster 10.Therefore when operation actuation element 16, only activate first adjuster 10 now, realize the adjustment movement (see figure 2) of the Background Region 44 of side direction baffle plate 2 thus.
At last, Fig. 8 illustrates a transmission gear, and wherein two adjusters 10,12 can drive through actuation element 16.In this transmission gear, the driving regulating element 28 of central authorities is along its main axis A that extends
SMove like this, make second on the driving regulating element 28 that is formed in or is arranged on central authorities drive regulating element 29 ', particularly driven wheel 29 respectively with the screw rod 22 of two adjusters 10,12 on the driven gear effect of complementation engage.Therefore, the rotation of the driving regulating element 28 through central authorities activates two adjusters 10,12.
In addition, two screw rods 22 of actuated element 18 with yoke element 19, the first and second adjusters 10,12 can be bearing in this yoke element rotatably.In addition, said yoke element has support channels 21, through this support channels the driving element 28 of central authorities is directed to the zone of driven gear 31 of first and second adjusters 10,12 from actuation element 16.Here the driving element 28 of central authorities is contained in the support channels 21 like this, makes that the driving element of central authorities can either be around longitudinal axis A
SRotate, also can move by straight line.Through the mobility of this straight line, can adjust to different transmission gears.As stated, the rotation of the driving regulating element 28 through central authorities realizes the adjusted device.
For the driving regulating element 28 that prevents central authorities unintentionally straight line move, locking member 32 is set in this form of implementation, said locking member can unclamp vertical mobility of driving element 18 of ground locking central authorities.This locking member 32 can be that the kayser that for example can unclamp connects or other are by locking device known for this reason in the prior art.
Fig. 9 illustrates second form of implementation of adjusting device 1, and the difference of the form of implementation that wherein relates to the front here is actuated element 18.Here actuation element 16 coupling makes can be implemented in front area 42, the Background Region 44 or while adjusting side direction baffle plate 2 in these two zones through operation actuation element 16 with also passing through actuated element 18 and two adjuster 10,12 such force closures.
But actuated element 18 has a plurality of different gears here, and they can form couple of force mutually like this and close or mesh, and obtain different gearratios.Can change the governing speed of side direction baffle plate 2 by this way.
Therefore for example can wherein for example reach a fast block, can quicken when needed thus to regulate through selecting to adjust the transmission gear rightly with the driven wheel 29 of driven gear 31 engagements.
Also can be with gear and coupling so each other, for example make first adjuster 10 at fast block and second adjuster 12 in normal retaining operation.This makes can regulate front area 42 and Background Region 44 simultaneously, but regulates with different speed.Certainly, also can use two or more driving coupling elements or driven coupling element here, so that two or more different " gear " or gearratios to be provided.
Through gearratio of selecting rightly or the pitch of suitably coordinating actuated element 18 and screw rod 10,12, can realize the self-locking of side direction baffle plate 2.This means,, prevent because the side direction baffle plate is conducted oneself with dignity or for example cause the displacement of side direction baffle plate through additional limited load though can regulate side direction baffle plate 2 very simply through actuation element 18.
Claims (12)
1. be used to regulate the device of the side direction baffle plate (2) of making device; Especially for the side direction baffle plate (2) of regulating the making plate (4) of laydown machine (8) with respect to floor surface (6); Wherein, Said side direction baffle plate (2) can move with respect to said floor surface (6) through at least one first adjuster (10) and one second adjuster (12); Can change said side direction baffle plate and the particularly liftoff spacing of its side (d) with respect to floor surface (6) thus; Said first adjuster is connected with at least one frame element (14) effect of said laydown machine (8) with second adjuster; It is characterized in that said device has at least one common actuation element (16) and at least one actuated element (18) that is used to drive each adjuster (10,12), said actuated element is connected said common actuation element (16) like this with said adjuster (10,12) effect; Make and maybe can make up driving two adjusters (10,12) by at least one adjuster of single driving (10,12) selectively, and/or can change the adjusting gearratio of at least one adjuster (10,12).
2. according to the described device of claim 1; It is characterized in that; At least one adjuster (10,12) has screw actuator (20); Said screw actuator has at least one screw rod (22) or a similar screwing element and an engaged element (24), and said engaged element and said screwing element (22) be screw-threaded engagement like this, makes engaged element extend axis (A at screwing element (22) around its master
H) extending axial-movement along the master when rotating, wherein said side direction baffle plate (2) is connected with engaged element (24) effect via pulling force component (26).
3. according to the described device of one of aforementioned claim, it is characterized in that said common actuation element (16) has revolving actuator and particularly crank (17), can carry out the adjustment movement of side direction baffle plate (2) by rotatablely moving through said crank.
4. according to one of one of aforementioned claim, particularly claim 2 or 3 described device; It is characterized in that; The screwing element (22) of first adjuster (10) and the screwing element (22 ') of second adjuster (12) are provided with mutually coaxially, particularly in a subregion, have screw thread in the opposite direction (23) at least.
5. according to the described device of one of aforementioned claim, particularly one of claim 2 to 4, it is characterized in that said screwing element (22) is parallel to the extension plane (E of said side direction baffle plate (2)
S) be provided with.
6. according to the described device of one of aforementioned claim, particularly one of claim 2 to 5; It is characterized in that; Said actuated element (18) is configured to, and makes actuated element allow the screwing element (22) of said common actuation element (16) and first adjuster (10) selectively and/or closes with screwing element (the 22 ') couple of force of second adjuster (12).
7. according to the described device of one of aforementioned claim, particularly one of claim 2 to 6; It is characterized in that; Said actuated element (18) has the driving regulating element (28) of central authorities; Said driving regulating element has at least one and drives coupling element, particularly a driven wheel (29); It engages with the effect that at least one driven coupling element, particularly driven gear (31) at least one screwing element (22) can form force closure, particularly can form engagement, and wherein be connected with actuation element (16) effect maybe can formation effect connection for the driving regulating element (28) of central authorities.
8. according to the described device of one of aforementioned claim, particularly claim 7; It is characterized in that; Be provided with a plurality of driving coupling elements (29) and/or be provided with a plurality of driven coupling elements (31); These drive coupling element and driven coupling element can form engagement selectively each other, to form different gearratios.
9. according to one of one of aforementioned claim, particularly claim 7 or 8 described device; It is characterized in that; At least one at least one gearratio that drives between coupling element (29) and at least one the driven coupling element (31) constitutes like this, makes to realize at least one adjuster (10,12) self-locking.
10. according to the described device of one of aforementioned claim, particularly one of claim 7 to 9; It is characterized in that; By the rectilinear motion of the driving regulating element (28) of said central authorities, at least one drives coupling element (29) can the edge and the main adjustment axis (A that extends axis coaxle of at least one screwing element (22)
S) engage with the formation and/or the releasing effect of at least one driven coupling element (31) at least one screwing element (22).
11. according to the described device of one of aforementioned claim, particularly one of claim 7 to 10; It is characterized in that; Be provided with at least one locking member (32); Through said locking member, can releasably lock the mobility of the driving regulating element (28) of said central authorities, particularly its straight line mobility.
12. laydown machine (8); The road machine (8) that for example is used for laying road surface (34) has making device, particularly making plate (4), is used for making material (35) is transported to floor surface (36); And has at least one side direction baffle plate (2); Be used at the said making material of side guiding (35), wherein, be provided with according to the described device (1) that is used for respect to said floor surface (36) the said side direction baffle plate of adjustment (2) of one of aforementioned claim.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011018469.4A DE102011018469B4 (en) | 2011-04-21 | 2011-04-21 | Paver and device for adjusting a side shield |
| DE102011018469.4 | 2011-04-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102747674A true CN102747674A (en) | 2012-10-24 |
| CN102747674B CN102747674B (en) | 2016-01-13 |
Family
ID=46967409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210118851.7A Active CN102747674B (en) | 2011-04-21 | 2012-04-20 | Laydown machine and for regulating the device of side direction baffle plate |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102747674B (en) |
| DE (1) | DE102011018469B4 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112695591A (en) * | 2020-12-25 | 2021-04-23 | 邢凯 | Energy-saving adjusting baffle for asphalt road paving |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015002711A1 (en) | 2014-03-05 | 2015-09-10 | Bomag Gmbh | Method for operating a hydraulic system of a self-propelled road paver, hydraulic system, in particular for carrying out the method, and road paver with such a hydraulic system |
| DE102014008116A1 (en) | 2014-06-03 | 2015-12-03 | Bomag Gmbh | METHOD FOR THE LUBRICANT SUPPLY OF A GEARBOX, GEAR LUBRICATION DEVICE, GEAR UNIT AND CONSTRUCTION MACHINE |
| DE102014018533B4 (en) | 2014-12-12 | 2023-09-28 | Bomag Gmbh | Method for controlling a work train |
| EP3135815A1 (en) * | 2015-08-25 | 2017-03-01 | Ammann Schweiz AG | Screed for a paver |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5344254A (en) * | 1993-04-14 | 1994-09-06 | Blaw-Knox Construction Equipment Corporation | Pivoting screed edger |
| DE102005047096B3 (en) * | 2005-09-26 | 2007-02-15 | Dieter Schwenninger | Height adjustable side shield e.g. for mounting plank of paver, has two lifting mechanisms which are connected to connecting element and central adjustment device cooperates with connecting element |
| US7261491B2 (en) * | 2003-03-07 | 2007-08-28 | Blaw-Know Construction Equipment Corporation | Edger assembly for a paving vehicle |
| CN201190257Y (en) * | 2008-04-01 | 2009-02-04 | 李建国 | Laying machinery of asphalt pavement |
| US7909534B1 (en) * | 2007-07-31 | 2011-03-22 | Astec Industries, Inc. | Apparatus and method for endgate with angle adjustment |
-
2011
- 2011-04-21 DE DE102011018469.4A patent/DE102011018469B4/en active Active
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2012
- 2012-04-20 CN CN201210118851.7A patent/CN102747674B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5344254A (en) * | 1993-04-14 | 1994-09-06 | Blaw-Knox Construction Equipment Corporation | Pivoting screed edger |
| US7261491B2 (en) * | 2003-03-07 | 2007-08-28 | Blaw-Know Construction Equipment Corporation | Edger assembly for a paving vehicle |
| DE102005047096B3 (en) * | 2005-09-26 | 2007-02-15 | Dieter Schwenninger | Height adjustable side shield e.g. for mounting plank of paver, has two lifting mechanisms which are connected to connecting element and central adjustment device cooperates with connecting element |
| US7909534B1 (en) * | 2007-07-31 | 2011-03-22 | Astec Industries, Inc. | Apparatus and method for endgate with angle adjustment |
| CN201190257Y (en) * | 2008-04-01 | 2009-02-04 | 李建国 | Laying machinery of asphalt pavement |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112695591A (en) * | 2020-12-25 | 2021-04-23 | 邢凯 | Energy-saving adjusting baffle for asphalt road paving |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102011018469A1 (en) | 2012-10-25 |
| DE102011018469B4 (en) | 2019-11-07 |
| CN102747674B (en) | 2016-01-13 |
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