CN109082992A - The repair apparatus of highway maintenance bituminous pavement elongated slits - Google Patents
The repair apparatus of highway maintenance bituminous pavement elongated slits Download PDFInfo
- Publication number
- CN109082992A CN109082992A CN201811154963.1A CN201811154963A CN109082992A CN 109082992 A CN109082992 A CN 109082992A CN 201811154963 A CN201811154963 A CN 201811154963A CN 109082992 A CN109082992 A CN 109082992A
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- Prior art keywords
- fixed
- pitch
- cabinet
- elongated slits
- negative pressure
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- 238000012423 maintenance Methods 0.000 title claims abstract description 22
- 230000008439 repair process Effects 0.000 title claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 40
- 230000008263 repair mechanism Effects 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims abstract description 7
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 9
- 239000000956 alloy Substances 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000010941 cobalt Substances 0.000 claims description 3
- 229910017052 cobalt Inorganic materials 0.000 claims description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 3
- 238000005213 imbibition Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 3
- 239000010426 asphalt Substances 0.000 abstract description 14
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 206010037660 Pyrexia Diseases 0.000 description 2
- 230000010412 perfusion Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004826 seaming Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
- E01C23/0966—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving
- E01C23/0973—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention relates to technical field of highway maintenance technology, and disclose a kind of repair apparatus of highway maintenance bituminous pavement elongated slits, including body, four rolling, two knobs, pitch liquid body, cast hopper, two reinforcing ribs, two pitch repair mechanisms, Liang Ge negative pressure transportation mechanism and pitch briquetting machine, the pitch liquid body is fixed on the middle part of body inner bottom wall, and the cast hopper is plugged on the top of body.The present invention is inserted into the inside of elongated slits on bituminous pavement by pitch repair mechanism, the pitch in-house liquid asphalt that liquefies is injected into the inside of pitch repair mechanism by negative pressure transportation mechanism, pressure can make liquid asphalt fill the inside of elongated slits completely, then it up springs up, it ensure that the integrality of bituminous pavement, prevent occurring the case where hollowing inside elongated slits, the effect repaired and reinforced is preferable, pitch briquetting machine effectively prevents liquid asphalt from leaking simultaneously, ensure that the planarization on road surface.
Description
Technical field
The present invention relates to repairing for technical field of highway maintenance technology more particularly to a kind of highway maintenance bituminous pavement elongated slits
Mend device.
Background technique
For bituminous pavement after prolonged vehicle rolls, road surface will appear more long and narrow crack, if not in time into
Row is repaired, it will further destroys road, the cementation of fissures is a kind of mode to asphalt pavement conserving, now to the long and narrow crack cementation of fissures
It is preceding also road pavement to be needed to be cut, facilitate by fill asphalt method into gap, but it is cumbersome to carry cutting tool, and when cutting
Greater area of damage can be caused to bituminous pavement, and improve the intensity of labour.
Summary of the invention
(1) the technical issues of solving
Goal of the invention of the invention is to provide a kind of repair apparatus of highway maintenance bituminous pavement elongated slits, the public affairs
The repair apparatus of road maintenance bituminous pavement elongated slits is easy to use time saving and energy saving, and negative pressure cementation of fissures effect is good.
(2) technical solution
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of highway maintenance pitch
The repair apparatus of road surface elongated slits, including body, four rolling, two knobs, pitch liquid body, cast hopper, two plus
Strengthening tendons, two pitch repair mechanisms, Liang Ge negative pressure transportation mechanism and pitch briquetting machine, the pitch liquid body are fixed on machine
The middle part of internal bottom wall, the cast hopper are plugged on the top of body, and the bottom of the cast hopper through body and extends to drip
The inside of green liquid body, two pitch repair mechanisms are fixed on the two sides of internal body, two negative pressure conveyers
The two sides of pitch liquid body are arranged in structure, and the bottom of body is arranged in the pitch briquetting machine.
The pitch liquid body includes cabinet, two mounting rods, the first driving motor, the first rotating bar, second turn
Lever, driving wheel, driven wheel, transmission belt, four stirring sheets, electromagnetic heater and thermally conductive sheet, the cabinet are fixed in body
The middle part of bottom wall, two mounting rods are symmetrically fixed on the left side of cabinet, and first driving motor is fixed on two installations
Between bar, first rotating bar is fixed on the output shaft of the first driving motor, and first rotating bar runs through and extends to
The inside of cabinet, and the first rotating bar is flexibly connected with cabinet by bearing, second rotating bar is flexibly connected by bearing
In the inside of cabinet, and the first rotating bar and the second rotating bar are symmetricly set on box house as symmetry axis using the central axes of cabinet
Two sides, the driving wheel is fixedly attached to the top of the first rotation rod outer surface, and the driven wheel is fixedly attached to second turn
The top of lever outer surface, by transmission belt transmission connection, four stirring sheets are one group two-by-two for the driving wheel and driven wheel, two
Group stirring sheet is fixedly attached to the upper and lower ends of the first rotating bar with the second rotation rod outer surface respectively, and the electromagnetic heater is solid
It is scheduled on the inner bottom wall of cabinet, the thermally conductive sheet is fixed on the bottom between cabinet wall, and thermally conductive sheet is fixed on electromagnetic heater
Top.
The pitch repair mechanism includes electric pushrod, two fixed links, inserted link, six extrusion cavities and tip, and two
The two sides of electric pushrod outer surface are fixed at the top of the fixed link, the bottom of two fixed links is fixed on the interior of body
Bottom wall is fixed on the bottom of electric pushrod at the top of the inserted link, and the inside of the inserted link offers cavity, the bottom of the inserted link
The bottom of body, the bottom for being provided with inserted link outer surface of six equidistant circumference of extrusion cavities are run through and extended in portion.
The negative pressure transportation mechanism includes negative pressure pump, pipette, drain pipe and telescoping tube, and the negative pressure pump passes through support
Frame is fixed on the side of cabinet, and the fixed connection of the pipette is at the imbibition end of negative pressure pump, and the pipette is far from negative pressure pump
The inner bottom wall of cabinet is run through and extended in one end, and the drain pipe is fixed to be connected in the drain side of negative pressure pump, the telescoping tube
The fixed connection in top is in the one end of drain pipe far from negative pressure pump, the fixed company in the bottom of the telescoping tube and the top of inserted link outer surface
It is logical.
Further, the pitch briquetting machine includes that there are two the second driving motor, two threaded rods, two limits
Block, two thread bush, two cross bars, two vertical bars, pressing plate and dome, the bottom of two second driving motors are fixed on machine
The two sides of internal bottom wall, two threaded rods are fixed on the output end of the second driving motor, and two limited blocks are fixed on
The top of two threaded rods, two thread bush screw threads are socketed in the outer surface of two threaded rods, two thread bush edges
Embedded in the inside of two cross bars, two vertical bars are fixed on the bottom of two cross bar opposite sides, the bottom of two vertical bars
The bottom of body is run through and is extended in portion, and the bottom of two sides and two vertical bars at the top of the pressing plate is fixed.
Further, the tip is fixed on the bottom of inserted link, and the material of the tip is hard alloy, hard alloy by
Tungsten carbide 94% and cobalt 6% are sintered.
Further, the dome is welded on the outside of pressing plate, and the shape of dome is annular shape.
Further, the outside of cast hopper is fixed at the top of two reinforcing ribs, and the bottom of two reinforcing ribs is solid
It is scheduled on the two sides at the top of body.
Further, four idler wheels are fixed on the quadrangle of organism bottom, and stop device is provided on idler wheel.
Further, two shapes shaken hands to be fixed on the two sides of body or so, and shaken hands are U-shape.
(3) beneficial effect
Compared with prior art:
1, the repair apparatus of highway maintenance bituminous pavement elongated slits, is particularly suitable for bituminous pavement elongated slits
It repairs, is inserted into the inside of elongated slits on bituminous pavement by pitch repair mechanism, negative pressure transportation mechanism is by pitch liquefier
Structure internal liquid pitch is injected into the inside of pitch repair mechanism, and pressure can make liquid asphalt that the inside of elongated slits is complete
It fills, then up springs up entirely, ensure that the integrality of bituminous pavement, prevent occurring the case where hollowing inside elongated slits, and
It does not need to cut the two sides of elongated slits, the effect repaired and reinforced is preferable, while pitch briquetting machine is effective
It prevents liquid asphalt from leaking, ensure that the planarization on road surface.
2, the repair apparatus of highway maintenance bituminous pavement elongated slits, passes through the setting of pitch liquid body, electromagnetism
Heater energization operation heats the pitch of box house so that thermally conductive sheet fever, its pitch is made to liquefy, while first drives
Dynamic motor work operation drives the rotation of the first rotating bar, and driving wheel is fixedly attached in the first rotating bar, is driven by driving wheel
Driven wheel rotation, so that two groups of stirring sheets rotate simultaneously, guarantees box house pitch up and down so that the second rotating bar rotates
The uniformity and mobility of fluid temperature, facilitate the perfusion to elongated slits at the case where preventing pitch from solidifying.
3, the repair apparatus of highway maintenance bituminous pavement elongated slits, passes through pitch repair mechanism and negative pressure conveyer
Structure is used cooperatively, and electric pushrod work operation drives inserted link to move down, so that tip is inserted into the inside of elongated slits, is born
Press pump is extracted the pitch of box house liquid by pipette, is then injected into inside inserted link by drain pipe and telescoping tube
In cavity, the inside of elongated slits is extruded onto from six extrusion cavities, pressure can make liquid asphalt by the inside of elongated slits
It fills, then up springs up completely, ensure that the effect of bituminous pavement reparation, do not needing the case where cutting elongated slits
Under, elongated slits can be repaired, reduce the damage to bituminous pavement, time saving and energy saving, automatic integratedization operation improves
Working efficiency.
4, the repair apparatus of highway maintenance bituminous pavement elongated slits, by the setting of pitch briquetting machine, two
The work operation that second driving motor is counterclockwise simultaneously drives threaded rod rotation, since thread bush screw thread is socketed in the outer of threaded rod
Surface, thread bush are embedded in the inside of cross bar, so that the vertical bar of cross bar bottom moves down, band dynamic pressure plate, which moves down, to be covered on
The surface of bituminous pavement elongated slits, when liquid asphalt is perfused into elongated slits, pitch can up be sprung up, and pressing plate is to pitch
Flowing play compacting and restriction, ensure that the planarization on road surface, while dome can make the road surface after repairing be higher than slightly
Road surface improves the quality of pavement patching.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is pitch of the present invention liquefaction mechanism structure schematic diagram；
Fig. 3 is pitch repair mechanism structural schematic diagram of the present invention；
Fig. 4 is pitch briquetting machine structural schematic diagram of the present invention.
In figure: 1 body, 2 idler wheels, 3 knobs, 4 pitch liquid bodies, 401 cabinets, 402 mounting rods, 403 first driving electricity
Machine, 404 first rotating bars, 405 second rotating bars, 406 driving wheels, 407 driven wheels, 408 transmission belts, 409 stirring sheets, 410 electricity
Magnetic heater, 411 thermally conductive sheets, 5 cast hoppers, 6 reinforcing ribs, 7 pitch repair mechanisms, 701 electric pushrods, 702 fixed links, 703 are inserted
Bar, 704 extrusion cavities, 705 tips, 8 negative pressure transportation mechanisms, 801 negative pressure pumps, 802 pipette, 803 drain pipes, 804 telescoping tubes, 9
Pitch briquetting machine, 901 second driving motors, 902 threaded rods, 903 limited blocks, 904 thread bush, 905 cross bars, 906 vertical bars,
907 pressing plates, 908 domes.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
The invention will be further elucidated with reference to specific embodiments.
As shown in Figure 1, a kind of repair apparatus of highway maintenance with bituminous pavement elongated slits, including body 1, four rolling
2, two knobs 3, pitch liquid body 4,7, two negative pressure transportations of pitch repair mechanism of reinforcing rib 6, two of cast hopper 5, two
Mechanism 8 and pitch briquetting machine 9, four rolling 2 is fixed on the quadrangle of 1 bottom of body, and is provided with stop device on idler wheel 2,
Two knobs 3 are fixed on the two sides of body 1 or so, and the shape of knob 3 is U-shape, and pitch liquid body 4 is fixed on body 1
The middle part of inner bottom wall, cast hopper 5 are plugged on the top of body 1, and the top of two reinforcing ribs 6 is fixed on the outside of cast hopper 5, and
The bottom of two reinforcing ribs 6 is fixed on the two sides at 1 top of body, and the bottom of cast hopper 5 through body 1 and extends to pitch liquefaction
The inside of mechanism 4, two pitch repair mechanisms 7 are fixed on the two sides inside body 1, and the setting of Liang Ge negative pressure transportation mechanism 8 is dripping
The bottom of body 1 is arranged in the two sides of green liquid body 4, pitch briquetting machine 9, highway maintenance bituminous pavement elongated slits
Repair apparatus, be particularly suitable for the reparation of bituminous pavement elongated slits, be inserted on bituminous pavement by pitch repair mechanism 7
4 internal liquid pitch of pitch liquid body is injected into pitch repair mechanism 7 by the inside of elongated slits, negative pressure transportation mechanism 8
Inside, pressure can make liquid asphalt fill the inside of elongated slits completely, then up spring up, and ensure that bituminous pavement
Integrality, prevent occurring the case where hollowing inside elongated slits, and do not need to cut the two sides of elongated slits, repair
Effect that is multiple and reinforcing is preferable, while pitch briquetting machine 9 effectively prevents liquid asphalt from leaking, and ensure that the smooth of road surface
Property.
As shown in Fig. 2, pitch liquid body 4 includes 401, two mounting rods 402 of cabinet, the first driving motor 403,
One rotating bar 404, the second rotating bar 405, driving wheel 406, driven wheel 407, transmission belt 408, four stirring sheets 409, electromagnetism add
Hot device 410 and thermally conductive sheet 411, cabinet 401 are fixed on the middle part of 1 inner bottom wall of body, and two mounting rods 402 are symmetrically fixed on cabinet
401 left side, the first driving motor 403 are fixed between two mounting rods 402, and the first rotating bar 404 is fixed on the first driving
On the output shaft of motor 403, the first rotating bar 404 runs through and extends to the inside of cabinet 401, and the first rotating bar 404 and case
Body 401 is flexibly connected by bearing, and the second rotating bar 405 is movably connected in the inside of cabinet 401, and the first rotation by bearing
Bar 404 and the second rotating bar 405 are symmetricly set on the two sides inside cabinet 401 by symmetry axis of the central axes of cabinet 401, actively
Wheel 406 is fixedly attached to the top of 404 outer surface of the first rotating bar, and driven wheel 407 is fixedly attached to 405 appearance of the second rotating bar
The top in face, driving wheel 406 are sequentially connected with driven wheel 407 by transmission belt 408, and four stirring sheets 409 are two-by-two one group, and two
Group stirring sheet 409 is fixedly attached to the upper and lower ends of 405 outer surface of the first rotating bar 404 and the second rotating bar respectively, and electromagnetism adds
Hot device 410 is fixed on the inner bottom wall of cabinet 401, and thermally conductive sheet 411 is fixed on the bottom between 401 inner wall of cabinet, and thermally conductive sheet 411
It is fixed on the top of electromagnetic heater 410, by the setting of pitch liquid body 4, electromagnetic heater 410 is powered operation so that leading
Backing 411 generates heat, and heats to the pitch inside cabinet 401, its pitch is made to liquefy, while the first driving motor 403 works
Operation drives the rotation of the first rotating bar 404, and driving wheel 406 is fixedly attached in the first rotating bar 404, passes through 406 band of driving wheel
Dynamic driven wheel 407 rotates, so that the second rotating bar 405 rotates, so that two groups of stirring sheets 409 rotate simultaneously, guarantees cabinet
The uniformity and mobility of 401 inside bituminous liquids temperature up and down, are facilitated and are split to long and narrow the case where preventing pitch from solidifying
The perfusion of seam.
As shown in figure 3, pitch repair mechanism 7 include 701, two fixed links 702 of electric pushrod, inserted link 703, six squeeze
Portal 704 and tip 705, and the top of two fixed links 702 is fixed on the two sides of 701 outer surface of electric pushrod, two fixed links
702 bottom is fixed on the inner bottom wall of body 1, and the top of inserted link 703 is fixed on the bottom of electric pushrod 701, inserted link 703 it is interior
Portion offers cavity, and the bottom of body 1 is run through and extended in the bottom of inserted link 703, and six equidistant circumference of extrusion cavities 704 open up
In the bottom of 703 outer surface of inserted link, tip 705 is fixed on the bottom of inserted link 703, and the material of tip 705 is hard alloy, hard
Alloy is sintered by tungsten carbide 94% and cobalt 6%.
Negative pressure transportation mechanism 8 includes negative pressure pump 801, pipette 802, drain pipe 803 and telescoping tube 804, negative pressure pump 801
The side of cabinet 401 is fixed on by support frame, the fixed connection of pipette 802 is in the imbibition end of negative pressure pump 801, pipette 802
The inner bottom wall of cabinet 401 is run through and extended in one end far from negative pressure pump 801, and the fixed connection of drain pipe 803 is in negative pressure pump 801
Drain side, the fixed connection in the top of telescoping tube 804 is in the one end of drain pipe 803 far from negative pressure pump 801, the bottom of telescoping tube 804
It is connected to the fixation of the top of 703 outer surface of inserted link, it is electronic by being used cooperatively for pitch repair mechanism 7 and negative pressure transportation mechanism 8
The work operation of push rod 701 drives inserted link 703 to move down, so that tip 705 is inserted into the inside of elongated slits, negative pressure pump 801
The pitch of 401 internal liquid of cabinet is extracted by pipette 802, is then injected by drain pipe 803 and telescoping tube 804 slotting
In cavity inside bar 703, the inside of elongated slits is extruded onto from six extrusion cavities 704, pressure can make liquid asphalt will
The inside of elongated slits is filled completely, is then up sprung up, and ensure that the effect of bituminous pavement reparation, is not needing to split long and narrow
In the case that seaming and cutting are cut, elongated slits can be repaired, reduce the damage to bituminous pavement, it is time saving and energy saving, it is automatic integrated
Change operation, improves work efficiency.
As shown in figure 4, pitch briquetting machine 9 includes that there are two the threaded rods 902, two of the second driving motor 901, two to limit
Position 905, two vertical bars 906 of the cross bar of thread bush 904, two of block 903, two, pressing plate 907 and dome 908, two second driving electricity
The bottom of machine 901 is fixed on the two sides of 1 inner bottom wall of body, and two threaded rods 902 are fixed on the output of the second driving motor 901
End, two limited blocks 903 are fixed on the top of two threaded rods 902, and two 904 screw threads of thread bush are socketed in two threaded rods
902 outer surface, two thread bush 904 are embedded in the inside of two cross bars 905, and two vertical bars 906 are fixed on two cross bars 905
The bottom of body 1, the two sides and two at 907 top of pressing plate are run through and extended in the bottom of the bottom of opposite side, two vertical bars 906
The bottom of a vertical bar 906 is fixed, and dome 908 is welded on the outside of pressing plate 907, and the shape of dome 908 is annular shape, dome
908 height is two centimetres, by the setting of pitch briquetting machine 9, two work counterclockwise simultaneously of the second driving motor 901
Operation drives threaded rod 902 to rotate, and since 904 screw thread of thread bush is socketed in the outer surface of threaded rod 902, thread bush 904 is inlayed
In the inside of cross bar 905, so that the vertical bar 906 of 905 bottom of cross bar moves down, band dynamic pressure plate 907, which moves down, is covered on drip
The surface of green road surface elongated slits, when liquid asphalt is perfused into elongated slits, pitch can up be sprung up, 907 pairs of pressing plate drips
Green flowing plays compacting and restriction, ensure that the planarization on road surface, while 908 meeting of dome is so that the road surface after repairing is pico-
Higher than road surface, the quality of pavement patching is improved.
On to bituminous pavement before elongated slits repairing, need to be rinsed elongated slits using high pressure water flow, so that
Elongated slits are more clean, push body 1 that two inserted links 703 are located at right above elongated slits respectively, electromagnetic heater 410
Energization operation heats the pitch inside cabinet 401 so that the fever of thermally conductive sheet 411, its pitch is made to liquefy, while first drives
The dynamic work of motor 403 operation drives the rotation of the first rotating bar 404, and driving wheel 406 is fixedly attached in the first rotating bar 404, leads to
Crossing driving wheel 406 drives driven wheel 407 to rotate, so that the second rotating bar 405 rotates, so that two groups of stirring sheets 409 are simultaneously
Rotation guarantees the uniformity and mobility of 401 inside of cabinet or more bituminous liquids temperature, and two the second driving motors 901 are simultaneously
Work operation counterclockwise drives threaded rod 902 to rotate, since 904 screw thread of thread bush is socketed in the outer surface of threaded rod 902, spiral shell
The inside that line set 904 is embedded in cross bar 905, so that the vertical bar 906 of 905 bottom of cross bar moves down, band dynamic pressure plate 907 is to moving down
The dynamic surface for being covered on bituminous pavement elongated slits, two work operations of electric pushrod 701 drive inserted link 703 to move down, make
It obtains two tips 705 and is inserted into position different inside elongated slits respectively, negative pressure pump 801 passes through pipette 802 for cabinet 401
The pitch of internal liquid extracts, and is then injected into the cavity inside inserted link 703 by drain pipe 803 and telescoping tube 804, from six
The inside of elongated slits is extruded onto a extrusion cavities 704, pressure can make liquid asphalt fill the inside of elongated slits completely,
Pitch can up be sprung up, and pressing plate 907 plays compacting and restriction to the flowing of pitch, ensure that the planarization on road surface, i.e., to narrow
Long crack is irrigated reparation, and after the completion of reparation, two groups of electric pushrods 701 are shunk simultaneously, drives two tips 705 from long and narrow
It is extracted in crack, the pitch meeting automatic flowing of liquid tamps the jack of tip 705, at this moment, so that two the second driving motors
901 simultaneously clockwise work operations so that pressing plate 907 move up with ground be detached from, contacted with the bottom of body 1, moving machine
Body 1 to next position is repaired by elongated slits.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (7)
1. a kind of highway maintenance repair apparatus of bituminous pavement elongated slits, including body (1), four rolling (2), two drawings
Hand (3), pitch liquid body (4), cast hopper (5), two reinforcing ribs (6), two pitch repair mechanisms (7), two negative pressure are defeated
Send mechanism (8) and pitch briquetting machine (9), it is characterised in that: the pitch liquid body (4) is fixed on body (1) inner bottom wall
Middle part, the cast hopper (5) is plugged on the top of body (1), and the bottom of the cast hopper (5) through body (1) and extends
To the inside of pitch liquid body (4), two pitch repair mechanisms (7) are fixed on the internal two sides of body (1), two institutes
Negative pressure transportation mechanism (8) setting is stated in the two sides of pitch liquid body (4), the pitch briquetting machine (9) is arranged in body (1)
Bottom；
The pitch liquid body (4) includes cabinet (401), two mounting rods (402), the first driving motor (403), first
Rotating bar (404), the second rotating bar (405), driving wheel (406), driven wheel (407), transmission belt (408), four stirring sheets
(409), electromagnetic heater (410) and thermally conductive sheet (411), the cabinet (401) are fixed on the middle part of body (1) inner bottom wall, and two
A mounting rod (402) is symmetrically fixed on the left side of cabinet (401), and first driving motor (403) is fixed on two peaces
It filling between bar (402), first rotating bar (404) is fixed on the output shaft of the first driving motor (403), and described first turn
Lever (404) runs through and extends to the inside of cabinet (401), and the first rotating bar (404) and cabinet (401) pass through bearing activity
Connection, second rotating bar (405) are movably connected in the inside of cabinet (401) by bearing, and the first rotating bar (404) and
Second rotating bar (405) is symmetricly set on the internal two sides of cabinet (401) by symmetry axis of the central axes of cabinet (401), described
Driving wheel (406) is fixedly attached to the top of the first rotating bar (404) outer surface, and the driven wheel (407) is fixedly attached to
The top of two rotating bars (405) outer surface, the driving wheel (406) and driven wheel (407) are connected by transmission belt (408) transmission
It connects, four stirring sheets (409) are one group two-by-two, and two groups of stirring sheets (409) are fixedly attached to the first rotating bar (404) and the respectively
The upper and lower ends of two rotating bars (405) outer surface, the electromagnetic heater (410) is fixed on the inner bottom wall of cabinet (401), described
Thermally conductive sheet (411) is fixed on the bottom between cabinet (401) inner wall, and thermally conductive sheet (411) is fixed on electromagnetic heater (410)
Top；
The pitch repair mechanism (7) includes electric pushrod (701), two fixed links (702), inserted link (703), six extrusions
Hole (704) and tip (705) are fixed on the two sides of electric pushrod (701) outer surface at the top of two fixed links (702),
The bottom of two fixed links (702) is fixed on the inner bottom wall of body (1), is fixed at the top of the inserted link (703) electronic
The bottom of push rod (701), the inside of the inserted link (703) offer cavity, and the bottom of the inserted link (703) is run through and extended to
The bottom of body (1), the bottom for being provided with inserted link (703) outer surface of the equidistant circumference of six extrusion cavities (704)；
The negative pressure transportation mechanism (8) includes negative pressure pump (801), pipette (802), drain pipe (803) and telescoping tube
(804), the negative pressure pump (801) is fixed on the side of cabinet (401), the fixed connection of the pipette (802) by support frame
At the imbibition end of negative pressure pump (801), the pipette (802) runs through far from the one end of negative pressure pump (801) and extends to cabinet
(401) inner bottom wall, the drain pipe (803) is fixed to be connected in the drain side of negative pressure pump (801), the telescoping tube (804)
The fixed connection in top is in the one end of drain pipe (803) far from negative pressure pump (801), the bottom of the telescoping tube (804) and inserted link
(703) the fixed connection in the top of outer surface.
2. the highway maintenance according to claim 1 repair apparatus of bituminous pavement elongated slits, it is characterised in that: described
Pitch briquetting machine (9) includes that there are two the second driving motor (901), two threaded rods (902), two limited blocks (903), two
A thread bush (904), two cross bars (905), two vertical bars (906), pressing plate (907) and dome (908), two described second are driven
The bottom of dynamic motor (901) is fixed on the two sides of body (1) inner bottom wall, and two threaded rods (902) are fixed on the second driving
The output end of motor (901), two limited blocks (903) are fixed on the top of two threaded rods (902), two screw threads
Set (904) screw thread is socketed in the outer surface of two threaded rods (902), and two thread bush (904) are embedded in two cross bars
(905) inside, two vertical bars (906) are fixed on the bottom of two cross bar (905) opposite sides, two vertical bars
(906) bottom of body (1) is run through and extended in bottom, the two sides at the top of the pressing plate (907) and two vertical bars (906)
Bottom is fixed.
3. the highway maintenance according to claim 1 repair apparatus of bituminous pavement elongated slits, it is characterised in that: described
Tip (705) is fixed on the bottom of inserted link (703), and the material of the tip (705) is hard alloy, and hard alloy is by tungsten carbide
94% and cobalt 6% be sintered.
4. the highway maintenance according to claim 2 repair apparatus of bituminous pavement elongated slits, it is characterised in that: described
Dome (908) is welded on the outside of pressing plate (907), and the shape of dome (908) is annular shape.
5. the highway maintenance according to claim 1 repair apparatus of bituminous pavement elongated slits, it is characterised in that: two
The outside of cast hopper (5) is fixed at the top of the reinforcing rib (6), and the bottom of two reinforcing ribs (6) is fixed on body (1) top
The two sides in portion.
6. the highway maintenance according to claim 1 repair apparatus of bituminous pavement elongated slits, it is characterised in that: four
The idler wheel (2) is fixed on the quadrangle of body (1) bottom, and is provided with stop device on idler wheel (2).
7. the highway maintenance according to claim 1 repair apparatus of bituminous pavement elongated slits, it is characterised in that: two
The knob (3) is fixed on the two sides of body (1) left and right, and the shape of knob (3) is U-shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811154963.1A CN109082992A (en) | 2018-09-30 | 2018-09-30 | The repair apparatus of highway maintenance bituminous pavement elongated slits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811154963.1A CN109082992A (en) | 2018-09-30 | 2018-09-30 | The repair apparatus of highway maintenance bituminous pavement elongated slits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109082992A true CN109082992A (en) | 2018-12-25 |
Family
ID=64843086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811154963.1A Pending CN109082992A (en) | 2018-09-30 | 2018-09-30 | The repair apparatus of highway maintenance bituminous pavement elongated slits |
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| Country | Link |
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| CN (1) | CN109082992A (en) |
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| CN110424235A (en) * | 2019-08-14 | 2019-11-08 | 上海忠辰建设工程有限公司 | A kind of small-sized maintenance pouring machine of municipal administration bituminous pavement |
| CN111663420A (en) * | 2020-06-30 | 2020-09-15 | 重庆工程职业技术学院 | Quick pavement finishing equipment |
| CN111877111A (en) * | 2020-07-20 | 2020-11-03 | 范俊杰 | Road repairing device |
| CN113062193A (en) * | 2021-04-14 | 2021-07-02 | 漆锋 | Road surface crack patching device is used in traffic engineering construction |
| CN113882230A (en) * | 2021-11-09 | 2022-01-04 | 胡瑞军 | Pavement crack repairing device based on highway maintenance is used |
| CN113931087A (en) * | 2021-11-02 | 2022-01-14 | 新疆北新路桥集团股份有限公司 | Gap recess filling device for road and bridge construction and bridge repairing system |
| CN114214905A (en) * | 2021-12-20 | 2022-03-22 | 沈世融 | Asphalt pavement sampling and repairing machine |
| CN118375040A (en) * | 2024-06-19 | 2024-07-23 | 山东翌纬公路工程有限公司 | Rapid repairing device and repairing method for asphalt pavement cracks |
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| CN118375040A (en) * | 2024-06-19 | 2024-07-23 | 山东翌纬公路工程有限公司 | Rapid repairing device and repairing method for asphalt pavement cracks |
| CN118375040B (en) * | 2024-06-19 | 2024-09-13 | 山东翌纬公路工程有限公司 | Rapid repairing device and repairing method for asphalt pavement cracks |
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Application publication date: 20181225 |
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