CN208121522U - A kind of flexible ironing machine in paver side - Google Patents

Abstract

The utility model discloses a kind of flexible ironing machines in paver side, including freely-moving mangle, the sliding support being arranged on freely-moving mangle, it is arranged on sliding support and widens the connecting box of screed and for driving the connecting box along the telescopic oil cylinder of sliding support side-to-side movement for connecting machinery, be provided with the connecting plate of widening for widening screed for connecting the machinery on the connecting box, it is described widen to be provided on connecting plate widen connector.The utility model simple structure and reasonable design, fixed screed is replaced to widen screed to connect machinery using widening connecting plate and the connector of widening widened on connecting plate being arranged in, versatility is good, and simplifies space, reduces weight, and machinery easy to disassemble widens screed, telescopic oil cylinder can drive connecting box to move, it is easy to use and operate to change the working width that road pavement carries out shaping, tamping and ironing, it is practical, using effect is good, convenient for promoting the use of.

Description

A kind of flexible ironing machine in paver side

Technical field

The utility model belongs to paver screed technical field, and in particular to a kind of flexible ironing machine in paver side.

Background technique

Bituminous concrete paver is making bituminous pavement or stabilized base's material special-purpose machinery, it is wide by required road surface Degree, camber and thickness, flatness, compactness require pitch coagulation scholar or stabilizing material being laid in road surface.Screed is pitch One of main equipment of concrete paver, it is the asphalt that spreads out auger conveyor by road construction requirement Width, thickness, camber carry out shaping, tamping and ironing, entire screed forms a set of suspension arrangement, and screed exists when work It is in floating state in laying.With the development of pavement construction machinery and the raising of pavement construction technology, there has also been length for paver screed Develop enough, to adapt to pavement construction requirement.The screed of early stage is fixed, screed and fuselage rigid attachment, screed Motion profile is moved with fuselage, self-leveling poor effect, and development was floating screed later, and screed itself can be with machine Frame has relative motion, and original motion state is able to maintain in paving operation, has preferable levelling effect.

Screed is divided into machinery by extension mode and widens screed and hydraulic telescopic ironing board.Large-scale and ultra-large type paver Mostly use mechanical flared crossing screed, it is by basic screed and to widen ironing and pull with bolt mechanical package that machinery, which is widened ironing and pulled, At working width needed for construction, structure is simple, and overall stiffness is preferable, and sub-material spiral is through the slot that entirely paves, so that cloth Uniformly.Hydraulic telescopic type screed be with hydraulic cylinder extension, stepless changing its paving width, it is easy to adjust, become in paving width More show its superiority in the construction of change, but overall stiffness is more mechanical widens difference, sub-material spiral cannot have through the slot that entirely paves Spreading quality may be influenced because concrete sub-material is uneven.

There is side freely-moving mangle in the demand for wanting market with the development of technology.Patent No. 2015205400617 Utility model patent disclose the edge freely-moving mangle that a kind of machinery widens screed, including fixed screed and flexible press Plate.The collocation that machinery widens screed and side freely-moving mangle uses, and both having remained original machine tool, to widen screed good just Property, and taken into account the flexible nature of hydraulic telescopic ironing board.But there are also insufficient places：(1) versatility is not strong, due to it It needs fixed screed to widen screed with machinery to be connected, is limited to the ironing board widths of different manufacturers, height, connecting hole, especially It is vibrating shaft with the center for the axis that vibrates not exclusively, its matching is just restricted in this way, (2) structural redundancy, Fixed screed and freely-moving mangle all contain vibration tamping mechanism respectively, and fixing the main effect of screed is to support and connect It connects freely-moving mangle and machinery widens screed, it is just the same that frame structure and tradition machinery widen screed, thus seems It is very big to can simplify space for redundancy；(3) overall weight is too big, and installing and dismounting is inconvenient, since it fixes the width of screed Just there is 500mm-1000mm, and with ironing plate framework, vibrating mechanism and concrete vibrating mechanism etc., thus overall weight is overweight；(4) It is inconvenient that the heating of fixed screed is lighted a fire, due on fixed screed body structure and freely-moving mangle block, it is fixed The heating igniting of screed, which generally requires, stretches out freely-moving mangle to expose lighting-up tuyere, more troublesome.

Summary of the invention

The technical problem to be solved by the utility model is in view of the deficiency of the prior art, provide one kind to pave Machine side is stretched ironing machine, simple structure and reasonable design, widens widening on connecting plate using widening connecting plate and being arranged in Connector replaces fixed screed to widen screed to connect machinery, and versatility is good, and simplifies space, reduces weight, Machinery easy to disassemble widens screed, and telescopic oil cylinder can drive connecting box to move, thus change road pavement carry out shaping, tamping and The working width of ironing, easy to use and operate, practical, using effect is good, convenient for promoting the use of.

In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of flexible ironing dress in paver side It sets, it is characterised in that：Including freely-moving mangle, the sliding support being arranged on freely-moving mangle, be arranged on sliding support and Mechanical widen the connecting box of screed and flexible oil for driving the connecting box along sliding support side-to-side movement for connecting Cylinder, the sliding support include outer end plate, inner end plate, and the first guide rod being fixedly mounted between outer end plate and inner end plate With the second guide rod, outer end connecting plate is provided on the outer end plate, inner end connecting plate is provided on the inner end plate, it is described The freely-moving mangle connector for connecting the freely-moving mangle is provided on outer end connecting plate and inner end connecting plate, it is described Vibrate motor mounting hole and the vibration horse for installing vibrating motor for installing the motor that vibrates are provided on the connecting plate of inner end Up to mounting hole, be provided on the connecting box for connect the machinery widen screed widen connecting plate, for install stretch The oil cylinder mounting hole of contracting oil cylinder, the first through hole passed through for first guide rod and passed through for second guide rod second Through-hole, it is described widen to be provided on connecting plate widen connector.

A kind of flexible ironing machine in above-mentioned paver side, it is characterised in that：First is fixedly connected on the outer end plate Striker plate slidably connects the second striker plate on the connecting box, and first striker plate and the second striker plate are fixedly connected.

A kind of flexible ironing machine in above-mentioned paver side, it is characterised in that：Second striker plate includes guide-rail plate, connects Case connector and the second striker plate connector are connect, is provided with gusset on the connecting box, the connecting box connector includes and muscle The first connecting plate that plate is fixedly connected, the sliding panel being slidably connected with guide-rail plate, and for connect first connecting plate and Second connecting plate of sliding panel, the second striker plate connector include that the third being fixedly connected with the first striker plate connection frame connects Fishplate bar and the 4th connecting plate being fixedly connected with the guide-rail plate, third connecting plate and the 4th connecting plate are fixedly connected, the muscle It is provided with multiple first height adjusting holes on plate, is provided with multiple second height adjusting holes, Duo Gesuo on the 4th connecting plate The first height adjusting holes and multiple second height adjusting holes are stated to lay along the short transverse of the guide-rail plate.

A kind of flexible ironing machine in above-mentioned paver side, it is characterised in that：It is provided on the sliding panel and is led with described First waist-shaped hole of rail plate perpendicular laying is provided with second with the perpendicular laying of the guide-rail plate on the third connecting plate Waist-shaped hole.

A kind of flexible ironing machine in above-mentioned paver side, it is characterised in that：First striker plate includes backgauge end plate The reinforcing beam being fixedly connected with outer end plate is provided with surface level-meter seat for installing surface level-meter on the reinforcing beam, for hanging It hangs the hook for connecting backgauge end plate, the first striker plate connection frame for being fixedly connected with the second striker plate, pave for installing Machine while control box while control box support and for install paver it is anti-back draw wirerope anti-back drawing support.

A kind of flexible ironing machine in above-mentioned paver side, it is characterised in that：It further include being faced upward for adjusting freely-moving mangle The inner end plate mechanism for regulating elevation angle and outer end plate mechanism for regulating elevation angle at angle, and add for adjusting freely-moving mangle and the machinery The high difference adjusting mechanism of the inner end plate of the relative relief of wide screed and the high difference adjusting mechanism of outer end plate.

A kind of flexible ironing machine in above-mentioned paver side, it is characterised in that：The inner end plate mechanism for regulating elevation angle includes First eccentric screw, the first set screw and the second set screw, are provided on the inner end plate and the first eccentric spiral shell The threaded hole of silk, the first set screw and the cooperation of the second set screw, is provided on the inner end connecting plate for described first partially The first the second through-hole for leading to and second set screw being supplied to pass through that heart screw and the first set screw pass through, the outer end plate Mechanism for regulating elevation angle includes the second eccentric screw, third set screw and the 4th set screw, is provided on the outer end plate With the threaded hole of second eccentric screw, third set screw and the 4th set screw cooperation, set on the outer end connecting plate It is equipped with the third through-hole for supplying second eccentric screw and third set screw to pass through and the 4th set screw is supplied to pass through Fourth hole.

A kind of flexible ironing machine in above-mentioned paver side, it is characterised in that：The high difference adjusting mechanism of inner end plate includes The lower end of inner end plate, the first feed screw nut packet is arranged in first sliding block, the second sliding block and the first feed screw nut, the first feed screw nut Include the first nut and the second nut, one end of the first sliding block is mounted on the first nut by the first pin shaft, the first sliding block it is another One end is mounted on inner end plate by the second pin shaft, and one end of the second sliding block is mounted on the second nut by third pin shaft, institute The other end for stating the second sliding block is mounted on inner end plate by the 4th pin shaft, is provided on the inner end connecting plate for described first Fifth hole that pin shaft passes through, the 6th through-hole passed through for second pin shaft, and supply the third pin shaft and the 4th pin shaft The first sliding groove of sliding, the high difference adjusting mechanism third sliding block of the outer end plate, Four-slider and the second feed screw nut, the second lead screw The lower end of outer end plate is arranged in nut, and the second feed screw nut includes third nut and the 4th nut, and one end of third sliding block passes through 5th pin shaft is mounted on third nut, and the other end of third sliding block is mounted on outer end plate by the 6th pin shaft, Four-slider One end be mounted on the 4th nut by the 7th pin shaft, the other end of the Four-slider is mounted on outer end by the 8th pin shaft On plate, it is provided with the 7th through-hole passed through for the 6th pin shaft on the outer end connecting plate, passed through for the 8th pin shaft 8th through-hole, and the second sliding slot for the 5th pin shaft and the 7th pin slide.

A kind of flexible ironing machine in above-mentioned paver side, it is characterised in that：It is provided on the connecting box for carrying out The oil-collecting valve block that pipeline is transferred and the draw-bar seat for installing screed pull rod.

The utility model has the following advantages that compared with prior art：

1, the utility model has the advantages of simple structure, and design rationally, is realized and easy to use and operate.

2, the utility model is used to widen connecting plate and the connector of widening widened on connecting plate is arranged in and be pressed instead of fixation Plate widens screed to connect machinery, widens screed suitable for connection different model and various sizes of machinery, machinery adds The center of the vibrating shaft of wide screed is controllable, and versatility is good, and simplifies space, reduces weight, machine easy to disassemble Tool widens screed.

3, in the utility model, machinery is widened screed and is mounted on connecting box, and telescopic oil cylinder drives connecting box along first The length direction of guide rod and the second guide rod movement, so that connecting box drives machinery to widen screed movement, thus change pair Road surface carries out the working width of shaping, tamping and ironing, good practical effect.

4, the utility model is simultaneously oriented to connecting box using the first guide rod and the second guide rod, makes the first guiding The torque that bar and the second guide rod generate during paving operation is cancelled out each other, avoid causing due to torque flexible pressing plate and Machinery widens the unstable of pressing plate.

In conclusion the utility model simple structure and reasonable design, is widening connecting plate using widening connecting plate and being arranged On connector of widening replace fixed screed to widen screed to connect machinery, versatility is good, and simplifies space, reduces Weight, machinery easy to disassemble widen screed, and telescopic oil cylinder can drive connecting box to move, thus change road pavement carry out it is whole Shape, tamping and the working width of ironing, easy to use and operate, practical, using effect is good, convenient for promoting the use of.

Below by drawings and examples, the technical solution of the utility model is described in further detail.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the structural schematic diagram of the utility model connecting box.

Fig. 3 is the structural schematic diagram of the first striker plate of the utility model.

Fig. 4 is the structural schematic diagram of the second striker plate of the utility model.

Fig. 5 is the structural schematic diagram of the utility model sliding support.

Fig. 6 is enlarged drawing at the A of Fig. 5.

Fig. 7 is the structural schematic diagram of the utility model inner end connecting plate.

Fig. 8 is the B direction view of Fig. 5.

Fig. 9 is the structural schematic diagram of the utility model outer end connecting plate.

Description of symbols:

1-freely-moving mangle；2-sliding supports；3-connecting boxs；

4-the first striker plate；5-the second striker plate；6-vibrate motor；

7-vibrating motors；8-telescopic oil cylinders；2-1-outer end plate；

2-2-inner end plate；The first guide rod of 2-3-；The second guide rod of 2-4-；

2-5-inner end connecting plate；The first sliding block of 2-6-1-；The second pin shaft of 2-6-2-；

The first pin shaft of 2-6-3-；The second sliding block of 2-6-4-；The 4th pin shaft of 2-6-5-；

2-6-6-third pin shaft；The first feed screw nut of 2-6-7-；The first eccentric screw of 2-7-1-；

The first set screw of 2-7-2-；The second set screw of 2-7-3-；The second eccentric screw of 2-7-4-；

2-7-5-third set screw；The 4th set screw of 2-7-6-；

2-8-freely-moving mangle connector；2-9-1-third sliding block；

The 6th pin shaft of 2-9-2-；The 5th pin shaft of 2-9-3-；2-9-4-Four-slider；

The 7th pin shaft of 2-9-5-；The 8th pin shaft of 2-9-6-；The second feed screw nut of 2-9-7-；

2-10-outer end connecting plate；2-10-1-third through-hole；2-10-2-fourth hole；

The 7th through-hole of 2-10-3-；The 8th through-hole of 2-10-4-；2-10-5-second sliding slot；

3-1-gusset；The first height adjusting holes of 3-1-1-；

3-2-widens connecting plate；3-3-widens connector；3-4-first through hole；

3-5-oil cylinder mounting hole；The second through-hole of 3-6-；3-7-oil-collecting valve block；

3-8-draw-bar seat；4-1-backgauge end plate；4-2-reinforcing beam；

4-3-surface level-meter seat；4-4-hook；

4-5-the first striker plate connection frame；Control box support in 4-6-side；

The anti-back of 4-7-draws support；5-1-guide-rail plate；The first connecting plate of 5-2-；

The second connecting plate of 5-3-；The first waist-shaped hole of 5-4-；5-5-sliding panel；

5-6-third connecting plate；The second waist-shaped hole of 5-7-；The second height adjusting holes of 5-8-；

The 4th connecting plate of 5-9-.

Specific embodiment

As shown in Figure 1, Figure 2, shown in Fig. 5 and Fig. 6, the utility model includes freely-moving mangle 1, is arranged on freely-moving mangle 1 Sliding support 2, be arranged on sliding support 2 and described for connecting the mechanical connecting box 3 for widening screed and for driving Connecting box 3 along 2 side-to-side movement of sliding support telescopic oil cylinder 8, the sliding support 2 include outer end plate 2-1, inner end plate 2-2, with And it is fixedly mounted on the first guide rod 2-3 and the second guide rod 2-4 between outer end plate 2-1 and inner end plate 2-2, the outer end plate It is provided with outer end connecting plate 2-10 on 2-1, inner end connecting plate 2-5, the outer end connecting plate are provided on the inner end plate 2-2 The freely-moving mangle connector 2-8 for connecting the freely-moving mangle 1 is provided on 2-10 and inner end connecting plate 2-5, it is described The motor mounting hole 2-5-1 and for installing vibrating motor of vibrating for installing the motor 6 that vibrates is provided on the connecting plate 2-5 of inner end 7 vibrating motor mounting hole 2-5-4 is provided on the connecting box 3 and widens company for connect that the machinery widens screed Fishplate bar 3-2, the oil cylinder mounting hole 3-5 for installing telescopic oil cylinder 8, the first through hole 3-4 passed through for the first guide rod 2-3 With the second through-hole 3-6 passed through for the second guide rod 2-4, it is described widen on connecting plate 3-2 to be provided with widen connector 3- 3。

In actual use, connected using widening the connector 3-3 that widens that connecting plate 3-2 and being arranged in widens on connecting plate 3-2 The tool that picks widens screed, and widening connector 3-3 is bolt pair, widens suitable for connection different model and various sizes of machinery Screed opens up on widening connecting plate 3-2 according to the connection requirement that different model and various sizes of machinery widen screed With the connecting hole widening connector 3-3 and being adapted to, therefore the center of the mechanical vibrating shaft for widening screed is controllable, versatility It is good.Widen connecting plate 3-2 and the connector 3-3 that widens widened on connecting plate 3-2 is set and replace fixed screed, also acts as Simplified space, the effect for reducing weight, widen connecting plate 3-2 and are fixedly connected on connecting box 3, and widening connector 3-3 is spiral shell Bolt pair, therefore machinery widens screed convenient disassembly.

Freely-moving mangle connector 2-8 is bolt pair or hook, and freely-moving mangle 1 passes through freely-moving mangle connector 2-8 It is arranged on the connecting plate 2-5 of inner end.

Telescopic oil cylinder 8 drives connecting box 3 to move along the length direction of the first guide rod 2-3 and the second guide rod 2-4, due to Machinery is widened screed and is mounted on connecting box 3, therefore connecting box 3 drives machinery to widen screed movement, satisfies the need to change Face carries out the working width of shaping, tamping and ironing, good practical effect.

In actual use, the first guide rod 2-3 and the second guide rod 2-4 is simultaneously oriented to connecting box 3, in level side Laying is mutually staggered to vertical direction, generates the first guide rod 2-3 and the second guide rod 2-4 during paving operation Torque is cancelled out each other, and avoids that flexible pressing plate 1 and machinery is caused to widen the unstable of pressing plate due to torque.

As shown in Figure 1, being fixedly connected with the first striker plate 4, the connecting box on the outer end plate 2-1 in the present embodiment The second striker plate 5 is slidably connected on 3, first striker plate 4 is fixedly connected with the second striker plate 5.

In actual use, the lower section of sliding support 2, the outer end plate 2-1 of sliding support 2 and is arranged in freely-moving mangle 1 One striker plate 4 is fixedly connected, freely-moving mangle 1 and the first striker plate 4 is connected and perpendicular laying.Connecting box 3 and second The perpendicular laying of striker plate 5, the first striker plate 4 and the perpendicular laying of the second striker plate 5, freely-moving mangle 1, connecting box 3, One striker plate 4 and the second striker plate 5 constitute hopper, when telescopic oil cylinder 8 drives connecting box 3 along the first guide rod 2-3 and second When the length direction movement of guide rod 2-4, connecting box 3 slides on the second striker plate 5 simultaneously, to change the big of hopper It is small, so that the working width that hopper size and road pavement carry out shaping, tamping and ironing is adapted.

As shown in Figure 2 and Figure 4, in the present embodiment, second striker plate 5 include guide-rail plate 5-1, connecting box connector and Second striker plate connector is provided with gusset 3-1 on the connecting box 3, and the connecting box connector includes fixing with gusset 3-1 First connecting plate 5-2 of connection, the sliding panel 5-5 being slidably connected with guide-rail plate 5-1, and for connecting first connection The second connecting plate 5-3 of plate 5-2 and sliding panel 5-5, the second striker plate connector include and the first striker plate connection frame 4- The 5 third connecting plate 5-6 being fixedly connected and the 4th connecting plate 5-9 being fixedly connected with the guide-rail plate 5-1, third connecting plate 5-6 and the 4th connecting plate 5-9 are fixedly connected, and are provided with multiple first height adjusting holes 3-1-1 on the gusset 3-1, and described Multiple second height adjusting holes 5-8, multiple first height adjusting holes 3-1-1 and multiple institutes are provided on four connecting plate 5-9 The second height adjusting holes 5-8 is stated to lay along the short transverse of the guide-rail plate 5-1.

In actual use, gusset 3-1 is vertically arranged in the lower end of connecting box 3, gusset 3-1 and the first connecting plate 5-2 at flat Row is laid, and the first connecting plate 5-2 and the second perpendicular laying of connecting plate 5-3, the second connecting plate 5-3 is with sliding panel 5-5 at parallel It lays.4th connecting plate 5-9 is parallel with guide-rail plate 5-1 to be laid, third connecting plate 5-6 and the 4th perpendicular cloth of connecting plate 5-9 If.

First connecting plate 5-2 is fixedly connected on gusset 3-1 by staff by fastening connection piece, and staff passes through Guide-rail plate 5-1 is fixedly connected on the 4th connecting plate 5-9 by fastening connection piece.Guide-rail plate 5-1 plays the role of backgauge, therefore real The bottom end of guide-rail plate 5-1 is 50mm higher than the bottom end of freely-moving mangle 1 when border uses, asphalt or stable soil in hopper Mixture can smoothly spill carry out paving operation by the bottom end of guide-rail plate 5-1, prevent hopper discharging unfavorable.Therefore practical Need to adjust the height of guide-rail plate 5-1 when use according to different service conditions.When needing to adjust the height of guide-rail plate 5-1, Staff unclamps the fastening connection piece for connecting the first connecting plate 5-2 and gusset 3-1, and for connecting guide-rail plate 5-1 With the fastening connection piece of the 4th connecting plate 5-9, it then will be used to connect the fastening connection piece of the first connecting plate 5-2 and gusset 3-1 Others the first height adjusting holes 3-1-1 on gusset 3-1, will be used to connect guide-rail plate 5-1's and the 4th connecting plate 5-9 Fastening connection piece passes through others the second height adjusting holes 5-8 on the 4th connecting plate 5-9, changes the height of guide-rail plate 5-1 with this Degree.

As shown in figure 4, being provided on the sliding panel 5-5 and the perpendicular laying of guide-rail plate 5-1 in the present embodiment The first waist-shaped hole 5-4, the third connecting plate 5-6 on be provided with the second waist type with the perpendicular laying of guide-rail plate 5-1 Hole 5-7.

In actual use, sliding panel 5-5 is fixedly connected on the second connecting plate 5-3 by fastening connection piece by staff On, third connecting plate 5-6 is fixedly connected on the first striker plate connection frame 4-5 by fastening connection piece, is led when needing to change When the distance between rail plate 5-1 and connecting box 3, staff is unclamped first for connecting sliding panel 5-5 and the second connecting plate 5-3 Fastening connection piece, and the fastening connection piece for connecting third connecting plate 5-6 and the first striker plate connection frame 4-5, then Change for connecting position of the fastening connection piece of sliding panel 5-5 and the second connecting plate 5-3 in the first waist-shaped hole 5-4, changes For connecting position of the fastening connection piece of third connecting plate 5-6 and the first striker plate connection frame 4-5 in the second waist-shaped hole 5-7 It sets, changes the position of guide-rail plate 5-1 with this, suitable for different use environment and use demand.

As shown in figures 1 and 3, in the present embodiment, first striker plate 4 include backgauge end plate 4-1 and with outer end plate 2- Surface level-meter seat 4-3 for installing surface level-meter is provided on 1 the reinforcing beam 4-2, the reinforcing beam 4-2 being fixedly connected, for hanging It hangs the hook 4-4 of connection backgauge end plate 4-1, the first striker plate connection frame 4-5 for being fixedly connected with the second striker plate 5, use The anti-back of wirerope is drawn to draw support 4-7 in the side control box support 4-6 of installation side control box for spreading machine and for installing the anti-back of paver.

In actual use, backgauge end plate 4-1 is connected on reinforcing beam 4-2 by hook 4-4 and chain suspension, can be with work It moves left and right, guarantees in different paving thickness as process, the first striker plate 4 not material leakage.

As shown in Figure 1 and Figure 4, in the present embodiment, second striker plate 5 includes guide-rail plate 5-1 and guide-rail plate 5-1 sliding The connecting box connector 5-2 of dynamic connection and the second striker plate connector 5-3 being fixedly connected with guide-rail plate 5-1, the second gear Flitch connector 5-3 and the first striker plate connection frame 4-5 are fixedly connected, and are provided on the connecting box 3 and connecting box connector The gusset 3-1 that 5-2 is fixedly connected.

In actual use, the lower end of connecting box 3, connecting box connector 5-2 and the fixed company of gusset 3-1 is arranged in gusset 3-1 It connects, while connecting box connector 5-2 plays the role of sliding block, connecting box connector 5-2 can be slided on guide-rail plate 5-1, when stretching When contracting cylinder 8 drives connecting box 3 mobile, connecting box connector 5-2 is slided on the second striker plate 5, to change hopper size.

It further include the inner end for adjusting 1 elevation angle of freely-moving mangle in the present embodiment as shown in Fig. 1, Fig. 5, Fig. 6 and Fig. 8 Plate mechanism for regulating elevation angle and outer end plate mechanism for regulating elevation angle, and widen ironing for adjusting freely-moving mangle 1 and the machinery The high difference adjusting mechanism of the inner end plate of the relative relief of plate and the high difference adjusting mechanism of outer end plate.

As shown in Fig. 1 and Fig. 5 to Fig. 9, in the present embodiment, the inner end plate mechanism for regulating elevation angle includes the first eccentric screw It is provided with and described first on 2-7-1, the first set screw 2-7-2 and the second set screw 2-7-3, the inner end plate 2-2 The threaded hole of eccentric screw 2-7-1, the first set screw 2-7-2 and the second set screw 2-7-3 cooperation, the inner end connecting plate It is provided on 2-5 for the first eccentric screw 2-7-1 and the first set screw 2-7-2 first through hole 3-4 passed through and for institute The second through-hole 3-6 that the second set screw 2-7-3 is passed through is stated, the outer end plate mechanism for regulating elevation angle includes the second eccentric screw 2- 7-4, third set screw 2-7-5 and the 4th set screw 2-7-6 are provided on the outer end plate 2-1 with described second partially The threaded hole of heart screw 2-7-4, third set screw 2-7-5 and the 4th set screw 2-7-6 cooperation, the outer end connecting plate Be provided on 2-10 the third through-hole 2-10-1 passed through for the second eccentric screw 2-7-4 and third set screw 2-7-5 and The fourth hole 2-10-2 passed through for the 4th set screw 2-7-6.

In actual use, one end of freely-moving mangle connector 2-8 is connected to outer end plate 2-1 by outer end connecting plate 2-10 On, the other end of freely-moving mangle connector 2-8 is connected on inner end plate 2-2 by inner end connecting plate 2-5, when needing to adjust When the elevation angle of freely-moving mangle 1, outer end plate 2-1, inner end plate 2-2 is adjusted or adjusts outer end plate 2-1 and inner end plate 2-2 simultaneously Eccentric angle.When needing to adjust inner end plate 2-2, first the first set screw 2-7-2 and the second set screw 2-7-3 is unclamped, Then the first eccentric screw 2-7-1, the first eccentric screw 2-7-1 drive inner end plate 2-2 inclination movement is screwed, then tightens first Set screw 2-7-2 and the second set screw 2-7-3 is changed with this and is arranged in inner end plate to adjust inner end plate 2-2 eccentric angle The elevation angle of flexible pressing plate 1 on 2-2.When needing to adjust outer end plate 2-1, first third set screw 2-7-5 and the 4th are determined Position screw 2-7-6 unclamps, and then screws the second eccentric screw 2-7-4, the second eccentric screw 2-7-4 and outer end plate 2-1 is driven to incline It is tiltedly mobile, third set screw 2-7-5 and the 4th set screw 2-7-6 are then tightened, so that outer end plate 2-1 eccentric angle is adjusted, Successively change the elevation angle for the flexible pressing plate 1 being arranged on outer end plate 2-1.

As shown in Fig. 1 and Fig. 5 to Fig. 9, in the present embodiment, in the present embodiment, the high difference adjusting mechanism of inner end plate includes First sliding block 2-6-1, the second sliding block 2-6-4 and the first feed screw nut 2-6-7, the first feed screw nut 2-6-7 setting are in inner end plate The lower end of 2-2, the first feed screw nut 2-6-7 include the first nut and the second nut, and one end of the first sliding block 2-6-1 passes through first Pin shaft 2-6-3 is mounted on the first nut, and the other end of the first sliding block 2-6-1 is mounted on inner end plate by the second pin shaft 2-6-2 On 2-2, one end of the second sliding block 2-6-4 is mounted on the second nut by third pin shaft 2-6-6, the second sliding block 2-6-4 The other end be mounted on inner end plate 2-2 by the 4th pin shaft 2-6-5, be provided on the inner end connecting plate 2-5 for described the Fifth hole 2-5-5, the 6th through-hole 2-5-6 passed through for the second pin shaft 2-6-2 that one pin shaft 2-6-3 is passed through, and supply The first sliding groove 2-5-2 of the third pin shaft 2-6-6 and the 4th pin shaft 2-6-5 sliding, the high difference adjusting mechanism of outer end plate the Three sliding block 2-9-1, Four-slider 2-9-4 and the second feed screw nut 2-9-7, the second feed screw nut 2-9-7 are arranged in outer end plate 2-1 Lower end, the second feed screw nut 2-9-7 includes third nut and the 4th nut, and one end of third sliding block 2-9-1 passes through the 5th pin Axis 2-9-3 is mounted on third nut, and the other end of third sliding block 2-9-1 is mounted on outer end plate 2-1 by the 6th pin shaft 2-9-2 On, one end of Four-slider 2-9-4 is mounted on the 4th nut by the 7th pin shaft 2-9-5, the Four-slider 2-9-4's The other end is mounted on outer end plate 2-1 by the 8th pin shaft 2-9-6, is provided on the outer end connecting plate 2-10 for described the The 7th through-hole 2-10-3, the 8th through-hole 2-10-4 passed through for the 8th pin shaft 2-9-6 that six pin shaft 2-9-2 are passed through, and The second sliding slot 2-10-5 slided for the 5th pin shaft 2-9-3 and the 7th pin shaft 2-9-5.

In actual use, the first nut and the second nut screw on the first feed screw nut 2-6-7, the first nut and second Nut it is oppositely oriented, staff drives the first feed screw nut 2-6-7, the first feed screw nut 2-6-7 and the first nut and the Two nuts screw conversion of motion moving toward one another between the first nut and the second nut, and the first nut is to the first sliding block 2-6- 1 provides thrust, and the second nut provides thrust to the second sliding block 2-6-4, so that the first sliding block 2-6-1 and the second sliding block 2-6-4 exist Sliding, to change the height of inner end connecting plate 2-5, changes flexible pressing plate 1 with this and is located at inner end in first sliding groove 2-5-2 The height of the side connecting plate 2-5.

Third nut and the 4th nut screw on the second feed screw nut 2-9-7, the rotation direction of third nut and the 4th nut On the contrary, staff drives the second feed screw nut 2-9-7, the rotation of the second feed screw nut 2-9-7 and third nut and the 4th nut Resultant motion is converted into moving toward one another between third nut and the 4th nut, and third nut provides thrust to third sliding block 2-9-1, 4th nut provides thrust to Four-slider 2-9-4, so that third sliding block 2-9-1 and Four-slider 2-9-4 are in second sliding slot 2- Sliding, to change the height of outer end connecting plate 2-10, changes flexible pressing plate 1 with this and is located at outer end connecting plate 2- in 10-5 The height of 10 sides.

As shown in Fig. 2, being provided with the oil-collecting valve block 3-7 for carrying out pipeline switching on the connecting box 3 in the present embodiment With the draw-bar seat 3-8 for installing screed pull rod.

The draw-bar seat 3-8 can install screed pull rod in big width paving operation, be further ensured that freely-moving mangle 1 Rigidity.The oil-collecting valve block 3-7 be telescopic oil cylinder 8, vibrate motor 6 and vibrating motor 7 pipeline transfer, facilitate pipeline Installation, appearance are neat.

The above is only the embodiments of the present invention, not imposes any restrictions to the utility model, all according to this Any simple modification to the above embodiments of utility model technical spirit, change and equivalent structural changes, still fall within In the protection scope of technical solutions of the utility model.

Claims (9)

1. The ironing machine 1. a kind of paver side is stretched, it is characterised in that：Including freely-moving mangle (1), it is arranged in freely-moving mangle (1) sliding support (2), setting on are on sliding support (2) and for connecting the mechanical connecting box (3) for widening screed and using In the drive connecting box (3) along the telescopic oil cylinder (8) of sliding support (2) side-to-side movement；

   The sliding support (2) includes outer end plate (2-1), inner end plate (2-2), and is fixedly mounted on outer end plate (2-1) and interior The first guide rod (2-3) and the second guide rod (2-4) between end plate (2-2) are provided with outer end company on the outer end plate (2-1) Fishplate bar (2-10) is provided with inner end connecting plate (2-5) on the inner end plate (2-2), the outer end connecting plate (2-10) and interior The freely-moving mangle connector (2-8) for connecting the freely-moving mangle (1) is provided on end connecting plate (2-5), it is described Be provided on inner end connecting plate (2-5) for install the motor that vibrates (6) vibrate motor mounting hole (2-5-1) and for install shake The vibrating motor mounting hole (2-5-4) of dynamic motor (7)；

   It is provided on the connecting box (3) and widens connecting plate (3-2), for installing for connect that the machinery widens screed Described in the oil cylinder mounting hole (3-5) of telescopic oil cylinder (8), the first through hole (3-4) and confession that are passed through for first guide rod (2-3) The second through-hole (3-6) that second guide rod (2-4) passes through, it is described widen on connecting plate (3-2) to be provided with widen connector (3- 3)。
2. The ironing machine 2. a kind of paver side described in accordance with the claim 1 is stretched, it is characterised in that：The outer end plate (2-1) On be fixedly connected with the first striker plate (4), slidably connected the second striker plate (5) on the connecting box (3), first backgauge Plate (4) is fixedly connected with the second striker plate (5).
3. 3. the flexible ironing machine in a kind of paver side according to claim 2, it is characterised in that：Second striker plate (5) include guide-rail plate (5-1), connecting box connector and the second striker plate connector, be provided with gusset on the connecting box (3) (3-1)；

   The connecting box connector includes the first connecting plate (5-2) being fixedly connected with gusset (3-1) and guide-rail plate (5-1) sliding The sliding panel (5-5) of dynamic connection, and the second connecting plate for connecting first connecting plate (5-2) and sliding panel (5-5) (5-3)；

   The second striker plate connector includes the third connecting plate (5-6) being fixedly connected with the first striker plate connection frame (4-5) The 4th connecting plate (5-9) being fixedly connected with the guide-rail plate (5-1), third connecting plate (5-6) and the 4th connecting plate (5-9) It is fixedly connected；

   It is provided with multiple first height adjusting holes (3-1-1) on the gusset (3-1), is arranged on the 4th connecting plate (5-9) There are multiple second height adjusting holes (5-8), multiple first height adjusting holes (3-1-1) and multiple second height adjustments It is laid along the short transverse of the guide-rail plate (5-1) in hole (5-8).
4. The ironing machine 4. a kind of paver side described in accordance with the claim 3 is stretched, it is characterised in that：The sliding panel (5-5) On be provided with the first waist-shaped hole (5-4) with the guide-rail plate (5-1) perpendicular laying, set on the third connecting plate (5-6) It is equipped with the second waist-shaped hole (5-7) with the guide-rail plate (5-1) perpendicular laying.
5. 5. the flexible ironing machine in a kind of paver side according to claim 2, it is characterised in that：First striker plate (4) include backgauge end plate (4-1) and the reinforcing beam (4-2) being fixedly connected with outer end plate (2-1), set on the reinforcing beam (4-2) Be equipped with the surface level-meter seat (4-3) for installing surface level-meter, for hang connection backgauge end plate (4-1) hook (4-4), be used for Box support is controlled on the first striker plate connection frame (4-5) that second striker plate (5) is fixedly connected, the side for installing side control box for spreading machine (4-6) and the anti-back of wirerope is drawn to draw support (4-7) for installing the anti-back of paver.
6. The ironing machine 6. a kind of paver side described in accordance with the claim 1 is stretched, it is characterised in that：It further include being stretched for adjusting The inner end plate mechanism for regulating elevation angle and outer end plate mechanism for regulating elevation angle at contracting screed (1) elevation angle, and for adjusting flexible ironing The high difference adjusting mechanism of inner end plate and the high difference adjusting mechanism of outer end plate for the relative relief that plate (1) and the machinery widen screed.
7. 7. the flexible ironing machine in a kind of paver side according to claim 6, it is characterised in that：Inner end plate elevation angle tune It saves mechanism and includes the first eccentric screw (2-7-1), the first set screw (2-7-2) and the second set screw (2-7-3), it is described interior It is provided on end plate (2-2) and first eccentric screw (2-7-1), the first set screw (2-7-2) and the second positioning spiral shell The threaded hole of silk (2-7-3) cooperation, be provided on the inner end connecting plate (2-5) for first eccentric screw (2-7-1) and The first through hole (3-4) and lead to for second set screw (2-7-3) passes through second that first set screw (2-7-2) passes through Hole (3-6)；

   The outer end plate mechanism for regulating elevation angle includes that the second eccentric screw (2-7-4), third set screw (2-7-5) and the 4th are fixed Position screw (2-7-6) is provided with and second eccentric screw (2-7-4), third set screw on the outer end plate (2-1) The threaded hole of (2-7-5) and the 4th set screw (2-7-6) cooperation is provided on the outer end connecting plate (2-10) for described the The third through-hole (2-10-1) and positioned for the described 4th that two eccentric screws (2-7-4) and third set screw (2-7-5) pass through The fourth hole (2-10-2) that screw (2-7-6) passes through.
8. 8. the flexible ironing machine in a kind of paver side according to claim 6, it is characterised in that：The inner end plate height difference tune Saving mechanism includes the first sliding block (2-6-1), the second sliding block (2-6-4) and the first feed screw nut (2-6-7), the first feed screw nut In the lower end of inner end plate (2-2), the first feed screw nut (2-6-7) includes the first nut and the second nut for (2-6-7) setting, and first One end of sliding block (2-6-1) is mounted on the first nut by the first pin shaft (2-6-3), the other end of the first sliding block (2-6-1) It is mounted on inner end plate (2-2) by the second pin shaft (2-6-2), one end of the second sliding block (2-6-4) passes through third pin shaft (2-6- 6) it is mounted on the second nut, the other end of second sliding block (2-6-4) is mounted on inner end plate by the 4th pin shaft (2-6-5) On (2-2)；

   It is provided with the fifth hole (2-5-5) for supplying first pin shaft (2-6-3) to pass through on the inner end connecting plate (2-5), supplies The 6th through-hole (2-5-6) that second pin shaft (2-6-2) passes through, and supply the third pin shaft (2-6-6) and the 4th pin shaft The first sliding groove (2-5-2) of (2-6-5) sliding,

   The high difference adjusting mechanism third sliding block (2-9-1) of the outer end plate, Four-slider (2-9-4) and the second feed screw nut (2-9- 7), the second feed screw nut (2-9-7) is arranged in the lower end of outer end plate (2-1), and the second feed screw nut (2-9-7) includes third nut It is mounted on third nut with one end of the 4th nut, third sliding block (2-9-1) by the 5th pin shaft (2-9-3), third sliding block The other end of (2-9-1) is mounted on outer end plate (2-1) by the 6th pin shaft (2-9-2), and one end of Four-slider (2-9-4) is logical It crosses the 7th pin shaft (2-9-5) to be mounted on the 4th nut, the other end of the Four-slider (2-9-4) passes through the 8th pin shaft (2- It 9-6) is mounted on outer end plate (2-1)；

   Be provided on the outer end connecting plate (2-10) the 7th through-hole (2-10-3) passed through for the 6th pin shaft (2-9-2), For the 8th through-hole (2-10-4) that the 8th pin shaft (2-9-6) passes through, and for the 5th pin shaft (2-9-3) and the 7th pin The second sliding slot (2-10-5) of axis (2-9-5) sliding.
9. The ironing machine 9. a kind of paver side described in accordance with the claim 1 is stretched, it is characterised in that：On the connecting box (3) It is provided with the oil-collecting valve block (3-7) for carrying out pipeline switching and the draw-bar seat (3-8) for installing screed pull rod.