CN106592402B - A kind of road cutting machine device people and its construction method - Google Patents

A kind of road cutting machine device people and its construction method Download PDF

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Publication number
CN106592402B
CN106592402B CN201710034177.7A CN201710034177A CN106592402B CN 106592402 B CN106592402 B CN 106592402B CN 201710034177 A CN201710034177 A CN 201710034177A CN 106592402 B CN106592402 B CN 106592402B
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China
Prior art keywords
rack
pedestal
transmission
mobile station
hydraulic cylinder
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CN201710034177.7A
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Chinese (zh)
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CN106592402A (en
Inventor
蒋昌霞
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Foshan Hongrun Construction Engineering Co., Ltd.
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Foshan Hongrun Construction Engineering Co Ltd
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Priority to CN201710034177.7A priority Critical patent/CN106592402B/en
Publication of CN106592402A publication Critical patent/CN106592402A/en
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    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/09Devices 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
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/09Devices 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
    • E01C23/0906Devices 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 forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges
    • E01C23/0926Devices 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 forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with power-driven tools, e.g. vibrated, percussive cutters
    • E01C23/0933Devices 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 forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with power-driven tools, e.g. vibrated, percussive cutters rotary, e.g. circular-saw joint cutters

Abstract

The present invention relates to civic building machinery fields, specifically a kind of road cutting machine device people and its construction method, robot body includes pedestal, graticule, mobile station and cutter device, the pedestal can be placed in level ground and sloping floor, and provide the track that mobile station constantly carries out straight line traveling;The mobile station can drive the whole translation to the left of cutter device on pedestal and be translatable to the right, and can be detached from pedestal and carry out self-movement;The cutter device, by driving cutting to adjust depth of cut with the swing of blade entirety, cutting can also be adjusted in different trips and realizes the adjusting to maximum depth of cut with the pendulum radius of blade entirety in a forming process.Construction method includes planning step, installation steps, setting movement step and information feedback step.The present invention is easy to operate, and adaptation is wide, and can adjust the maximum depth of cut of each run.

Description

A kind of road cutting machine device people and its construction method
Technical field
The present invention relates to civic building machinery field, specifically a kind of road cutting machine device people and its construction method.
Background technology
Road cutting machine:A kind of tool of road upkeep construction, major function are joint-cuttings on road surface, and depth is up to 100mm- The filament that 200mm is not waited, is usually used in cement pavement and asphalt surface.Existing road cutting machine includes hand-held and motor-driven Two kinds of formula, operation machine are required for certain qualification could normal construction.
Hand-held road cutting machine mainly pushes away machine using human hand, during people pushes machine, realizes to machine Cutting, the adjustment to depth of cut be also by manually carrying out, in the process, what human hand will be brought by road cutting machine Sustained vibration power has higher labor intensity, and the dust that absorption of human body cutting generates also is easy to cause to hinder to human respiratory Evil;Motor-driven operation is generally used for large-scale cutting operation, and people takes in the driver's cabin of big machinery, operation cutting blade to road into Row cutting, but the cutting precision of this kind of equipment is inadequate.
In consideration of it, the present invention provides a kind of road cutting machine device people, have the advantages that:
(1) a kind of road cutting machine device people of the present invention, cutter device are mounted on by mobile station on pedestal, no Automatic steady operation can be only carried out on level ground, and can carry out automatic job on inclined-plane, adapted to wide;
(2) a kind of road cutting machine device people of the present invention uses the combination of rack-and-pinion and turbine and worm to drive Cutter device mass motion, cutting are steady;
(3) a kind of road cutting machine device people of the present invention, can pass through the automatic swing to cutting blade entirety For realize depth of cut adjustment, it is easy to operate, for traditional road cutting machine, cut without manually pressing to adjust Cut depth;
(4) a kind of road cutting machine device people of the present invention, in swing that can be by converting cutting blade entirety The heart adjusts the maximum depth of cut of each run, highly practical, adapts to a variety of demands;
(5) a kind of road cutting machine device people of the present invention, between pedestal, transmission seat, mobile station and cutter device It is readily disassembled two-by-two, and cutter device can also carry out self-movement between mobile station, it is easy to carry, alleviate the labor of worker Fatigue resistance.
(6) a kind of road cutting machine device people of the present invention, when being cut to road, without that manually, can make Operating personnel avoid dust from invading respiratory tract far from equipment.
Invention content
In order to make up for the deficiencies of the prior art, heretofore described a kind of road cutting machine device people, can realize pair The convenient cutting of automation of road, and maximum depth of cut is adjustable.
The technical solution adopted by the present invention to solve the technical problems is:A kind of road cutting machine device people, including pedestal, mark Line, mobile station and cutter device, the graticule are mounted on pedestal lower part, and mobile station is slidably mounted on pedestal top, cuts Cut device installation on a mobile station;
The pedestal can be placed in level ground and sloping floor, and provides mobile station and constantly carry out straight line traveling Track;
The mobile station can drive the whole translation to the left of cutter device on pedestal and be translatable to the right, and can be detached from pedestal Carry out self-movement;
The cutter device can be in a forming process, by driving cutting to be cut with the swing of blade entirety to adjust Depth is cut, cutting can also be adjusted in different trips and realizes the tune to maximum depth of cut with the pendulum radius of blade entirety Section.
The pedestal includes pedestal and transmission seat, and pedestal quantity is two, and two the middle of the base are provided with T-shape slot, and It is both provided with flange outside two pedestals, closed becket bridle is fixed on each flange;
The transmission seat generally grows straight structural I-beam, and transmission seat is symmetrically arranged with moving stage tooth at left and right sides of upper end Item, transmission seat upper surface middle part are symmetrically arranged with a pair of of spill and walk race in left-right direction;
The transmission seat left and right ends can be respectively embedded into the T-shape slot of two pedestals, and transmit seat and each pedestal it Between be connected by holding screw so that the present invention is when cutting road, transmission seat will not by sustained vibration and with bottom It is loosened between seat.
Transmission seat transmits seat end and is located at the middle of the base half position when being connected with pedestal, when needing to provide When the continual straight line of mobile station is advanced, then multiple transmission seats are mutually spliced on pedestal from beginning to end, pedestal passes through lower margin spiral shell Bolt fixes on the ground;Transmitting the effect that seat end is located at the middle of the base half position is:After the latter transmits seat When end is mutually spliced with previous transmission seat front end, two transmission seat ends are embedded at the middle part half position of pedestal, To ensure that two transmission seat stability having the same, be not in the situation of one of transmission seat chassis shakiness and Present device is caused to damage in work.
The mobile station includes rack, directive wheel, propulsion device and traveling unit;
The rack generally " mouth " font structure, the setting of rack lower face is jagged, and indentation, there is in transmission seat Portion passes through, so that transmission seat can be embedded in rack, a pair of of sliding rail, rack are arranged in parallel on the left and right directions of rack upper surface Front end is horizontally disposed maintenance column, and bolt hole is provided in the middle part of maintenance column;
Two rows of directive wheels are symmetrically installed after in face of rack inner top side, each directive wheel can rotate in rack, be oriented to The effect of wheel is to make mobile station during advancing on pedestal, reduces the frictional resistance between mobile station and pedestal, to make The movement for obtaining mobile station is more smoothly;
The propulsion device includes a pair of of propulsion unit, and a pair of of propulsion unit is symmetrically mounted on two before and after rack inside Side, each propulsion unit include push gear, push axis, turbine, worm screw and pushing motor, the push number of gears of each propulsion unit Amount is at least three, and each gear that pushes rotatably is mounted in rack by pushing axis, is pushed and is equipped with turbine on axis, pushes Motor is mounted on rack left side wall, and worm screw is horizontal in left-right direction to run through rack and be meshed with each turbine, and worm screw one end passes through Shaft coupling is connected with pushing motor main shaft;
When mobile station is mounted on pedestal, each push gear of mobile station is meshed with the moving stage rack for transmitting seat, platform Frame inside lower end face fits with transmission seat top, and race is walked in two rows of directive wheels insertion transmission seat upper surface in rack It is interior;
When needing that rack is driven to move on transmitting seat, then each pushing motor, which moves synchronously, drives worm screw rotation, in turn Each turbine is driven to rotate, to drive each transmission shaft to rotate, to drive each push gear to rotate, push gear is in moving stage gear Upper rotation drives rack whole and carries out side-to-side movement on transmission seat, and the present invention is engaged using turbine and worm and rack-and-pinion is nibbled It closes, the driving contact mode of turbine and worm is different from other type transmission modes, is contacted for line, and noise is small, stable drive, and passes Dynamic ratio is big;The major advantage of rack pinion has that passing power is big, long lifespan, and stable working, reliability is high, it is constant to can guarantee Transmission ratio etc., enable to the mobile station of the present invention to carry cutting on pedestal using turbine and worm and rack pinion and fill Set the relatively reliable of movement;
The traveling element number is four, and four traveling units are separately mounted to four corners of rack lower face, Each traveling unit includes traveling hydraulic cylinder and universal wheel, and traveling hydraulic cylinder is connected in rack lower face, traveling hydraulic cylinder vertically Lower end is equipped with universal wheel;When rack is not nested on transmission seat, the design of traveling unit makes mobile station convenient for manually pushing away It is dynamic, so that mobile station and the cutter device of installation on a mobile station are integrally easy to carry, the manipulation strength of worker is alleviated, And when rack is nested on transmission seat, traveling hydraulic cylinder can be shunk so that traveling unit will not touch construction ground Face, and then do not interfere with the construction operation of entirety of the invention.
The cutter device includes diesel engine, No.1 transmission chain, transmission shaft, fulcrum hydraulic cylinder, moves axis hydraulic cylinder, rotor Plate, maintenance bolt, cutting blade and No. two transmission chains;
The diesel oil motor spindle is slidably connected with the sliding rail on rack, to which diesel engine can carry out on rack It horizontally slips;
The No.1 transmission chain includes No.1 chain, even chain support plate and two No.1 sprocket wheels, one of two No.1 sprocket wheels On a diesel engine, another No.1 sprocket wheel is connected on transmission shaft, and two No.1 sprocket wheels are connected by No.1 chain, institute for installation The company's chain support plate stated is flat rigid plate, and even chain support plate one end is rotatably installed at No.1 sprocket wheel on a diesel engine, even chain The support plate other end is rotatably mounted on transmission shaft and positioned at transmission shaft rear end;When work, diesel engine can drive one of them No.1 sprocket wheel rotates, and to drive No.1 chain movement, and then another No.1 sprocket wheel is driven to rotate, and then drives transmission shaft rotation It is dynamic;
The transmission shaft is positioned horizontally on the right side of diesel engine;
The fulcrum hydraulic cylinder bottom is hinged with rack upper surface left part, and sleeve is equipped at the top of fulcrum hydraulic cylinder, Sleeve of the transmission shaft at the top of fulcrum hydraulic cylinder;It moves axis hydraulic cylinder bottom to be hinged with rack upper surface right part, moves axis hydraulic pressure It is hinged in the middle part of fulcrum hydraulic cylinder at the top of cylinder, when work, by adjusting fulcrum hydraulic cylinder and the flexible next of axis hydraulic cylinder can be moved The position of transmission shaft is adjusted, transmission shaft is swung around fulcrum hydraulic cylinder bottom end at this time, and transmission shaft can be at the top of fulcrum hydraulic cylinder Sleeve in rotation;During transmission shaft is swung around fulcrum hydraulic cylinder bottom end, to adapt to the position of transmission shaft, connect chain branch Plate will adjust self-position in real time, to drive diesel engine to slide into certain position on the sliding rail of rack, to adapt to be driven Variation on shaft position;
The generally flat elongate steel plate of the rotor plate, rotor hole is provided on rotor plate, and rotor plate can be by turning Tool bore be nested on the maintenance column of rack and around maintenance column rotate, maintenance column outer end by maintenance bolt to rotor plate lateral surface into Row limit, and rotor plate top is hinged on transmission shaft;When work, transmission shaft swing can drive rotor plate to be swung around maintenance column;
The cutting blade is rotatably mounted on rotor plate lower end by cutter shaft;
No. two transmission chains include that No. two chains and two No. two sprocket wheels, one of two No. two sprocket wheels are connected in cutting On the cutter shaft of blade, another No. two sprocket wheels are mounted on transmission shaft front end, are connected by No. two chains between two No. two sprocket wheels It connects;
When work, by adjusting fulcrum hydraulic cylinder and moves the flexible of axis hydraulic cylinder and adjust the position of transmission shaft, transmission shaft Swung around fulcrum hydraulic cylinder, drive rotor plate around maintenance column swing, and then adjust cutting blade relative to construction road surface away from From, after adjusting distance, diesel engine work No.1 sprocket wheel rotation, and then transmission shaft rotation is driven, and then drive No. two sprocket wheels Rotation, to drive cutting blade to rotate, in the rotary motion of cutting blade, the swing of cutting blade entirety and mobile station Cutter device is driven to be slided on pedestal etc. under triple roles, road surface is by well cutting as requested.
Specifically, a kind of preferred technical solution as the present invention, the rotor hole number on rotor plate is at least five, and Each rotor hole is uniformly arranged on side by side on rotor plate, and different rotor holes is nested on maintenance column, can realize cutting blade The adjustment of Integral swinging radius, to which cutting blade can be by by different rotor holes to the adjustment of the maximum depth of cut on ground It is nested in and is realized on maintenance column.
Specifically, a kind of preferred technical solution as the present invention, the graticule is elastic string, the installation of graticule both ends There are hook, graticule both ends that can be hung on the becket bridle of two pedestals by hook, graticule is convenient for judging that pedestal is whole and cuts Route is parallel, for keeping the cutting path of cutting blade more accurate.
A kind of construction method of road cutting machine device people, includes the following steps:
(1) planning step:Determine job location, construction line and depth of cut, and by construction line coated white pigment Label;
(2) installation steps:Two pedestals are placed on construction road surface, transmission seat is mounted on pedestal by holding screw On, then graticule both ends are hung on the becket bridle of two pedestals, keep graticule and the white pigment of step (1) to mark;Then, it will move Dynamic platform is pushed to by moving device on the transmission seat fixed, on a mobile station by cutter device installation, and according to planning Depth of cut adjusts the swing center of circle of the cutting blade on rotor plate, and the blade of cutting blade is made to be located at white pigment label Two pedestals are finally fixed on by foundation bolt on road surface by surface again;
(3) movement step is set:It sets fulcrum hydraulic cylinder and moves collapsing length of axis hydraulic cylinder during traveling, to adjust The horizontal position of whole transmission shaft, and then adjust the position on cutting blade distance cutting road surface;The rotating speed for setting pushing motor, to adjust The rotating speed for saving worm screw on push unit to adjust rate travel of the mobile station on transmission seat, and then controls cutting blade Gait of march;
(4) information feedback step:Speed feedback information including setting cutting blade, the information feedback of road surface depth of cut Unit, radial force feedback information, diesel engine suffered by the maintenance column of rack front end with it is anti-with the torque of No.1 sprocket wheel junction main shaft Feedforward information, rack left side and the feedback information of transmission seat left side distance are carried out when above-mentioned feedback information is more than limit value Automatic stopping operates.
Advantageous effect:
(1) a kind of road cutting machine device people of the present invention, cutter device are mounted on by mobile station on pedestal, no Automatic steady operation can be only carried out on level ground, and can carry out automatic job on inclined-plane, adapted to wide;
(2) a kind of road cutting machine device people of the present invention uses the combination of rack-and-pinion and turbine and worm to drive Cutter device mass motion, cutting are steady;
(3) a kind of road cutting machine device people of the present invention, can pass through the automatic swing to cutting blade entirety For realize depth of cut adjustment, it is easy to operate, for traditional road cutting machine, cut without manually pressing to adjust Cut depth;
(4) a kind of road cutting machine device people of the present invention, in swing that can be by converting cutting blade entirety The heart adjusts the maximum depth of cut of each run, highly practical, adapts to a variety of demands;
(5) a kind of road cutting machine device people of the present invention, between pedestal, transmission seat, mobile station and cutter device It is readily disassembled two-by-two, and cutter device can also carry out self-movement between mobile station, it is easy to carry, alleviate the labor of worker Fatigue resistance.
(6) a kind of road cutting machine device people of the present invention, when being cut to road, without that manually, can make Operating personnel avoid dust from invading respiratory tract far from equipment.
Description of the drawings
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is the schematic diagram after Fig. 1 removal cutter devices;
Fig. 3 is the side view of Fig. 2;
Fig. 4 is the structural schematic diagram of cutter device installation of the present invention on a mobile station;
Fig. 5 is the left side view of Fig. 4;
Fig. 6 is the right side view of Fig. 4;
Fig. 7 is the schematic diagram behind Fig. 6 transformation rotors hole;
Fig. 8 is that the transmission shaft of Fig. 6 is moved to adjust the schematic diagram of depth of cut;
In figure:Pedestal 1, graticule 2, mobile station 3, cutter device 4, pedestal 11, transmission seat 12, becket bridle 13, moving stage rack 121, race 122, rack 31, directive wheel 32, propulsion device 33, traveling unit 34, sliding rail 311, propulsion unit 33a, push are walked Gear 331, push axis 332, turbine 333, worm screw 334, pushing motor 335, hydraulic cylinder 341, universal wheel 342, diesel engine 41, one Number transmission chain 42, transmission shaft 43, fulcrum hydraulic cylinder 44, move axis hydraulic cylinder 45, rotor plate 46, maintenance bolt 47, cutting blade 48, No. two transmission chains 49, No.1 chain 421, even chain support plate 422, No.1 sprocket wheel 423,491, No. two chains of chain of rotor hole 461, two Wheel 492.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below Embodiment is closed, the present invention is further explained.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8, a kind of road cutting machine device of the present invention People, including pedestal 1, graticule 2, mobile station 3 and cutter device 4, the graticule 2 are mounted on 1 lower part of pedestal, and mobile station 3 can be slided Dynamic is mounted on 1 top of pedestal, and cutter device 4 is mounted in mobile station 3;
The pedestal 1 can be placed in level ground and sloping floor, and provides mobile station 3 and constantly carry out linear rows Into track;
The mobile station 3 can drive the whole translation to the left of cutter device 4 on pedestal 1 and be translatable to the right, and can be detached from Pedestal 1 carries out self-movement;
The cutter device 4 can be in a forming process, by driving cutting to be adjusted with the swing of blade entirety Depth of cut can also adjust cutting in different trips and be realized to maximum depth of cut with the pendulum radius of blade entirety It adjusts.
The pedestal 1 includes pedestal 11 and transmission seat 12, and 11 quantity of pedestal is two, and two 11 middle parts of pedestal are provided with T-shape slot, and it is both provided with flange outside two pedestals 11, it is fixed with closed becket bridle 13 on each flange;
The transmission seat 12 generally grows straight structural I-beam, and transmission seat is symmetrically arranged with moving stage at left and right sides of 12 upper end Rack 121,12 upper surface of transmission seat middle part are symmetrically arranged with a pair of of spill and walk race 122 in left-right direction;
12 left and right ends of transmission seat can be respectively embedded into the T-shape slot of two pedestals 11, and transmit seat 12 with it is each It is connected by holding screw between pedestal 11, so that the present invention, when cutting road, transmission seat 12 will not be by lasting It vibrates and is loosened between pedestal 11.
When transmission seat 12 is connected with pedestal 11,12 end of transmission seat is located at 11 middle part half position of pedestal, when When needing to provide the traveling of 3 continual straight line of mobile station, then on the pedestal 11 by the mutually head and the tail splicing of multiple transmission seats 12, bottom Seat 11 is fixed on the ground by foundation bolt;12 end of transmission seat is located at the effect at 11 middle part half position of pedestal It is:When the latter transmission 12 rear end of seat is mutually spliced with previous 12 front end of transmission seat, two 12 ends of transmission seat are embedded into Be not in it to ensure that two transmission 12 stability having the same of seat at the middle part half position of pedestal 11 In a transmission seat 12 chassis shakiness situation and at work present device is caused to damage.
The mobile station 3 includes rack 31, directive wheel 32, propulsion device 33 and traveling unit 34;
The rack 31 generally " mouth " font structure, the setting of 31 lower face of rack is jagged, and indentation, there is for transmission 12 middle part of seat passes through, so that transmission seat 12 can be embedded in rack 31, is arranged in parallel on 31 upper surface left and right directions of rack A pair of of sliding rail 311,31 front end of rack is horizontally disposed maintenance column, and bolt hole is provided in the middle part of maintenance column;
Two rows of directive wheels 32 are symmetrically installed, each directive wheel 32 can turn in rack 31 after in face of 31 inner top side of rack Dynamic, the effect of directive wheel 32 is to make mobile station 3 during advancing on pedestal 1, reduces rubbing between mobile station 3 and pedestal 1 Resistance is wiped, so that the movement of mobile station 3 is more smoothly;
The propulsion device 33 includes a pair of of propulsion unit 33a, and a pair of of propulsion unit 33a is symmetrically mounted in rack 31 Portion front and rear sides, each propulsion unit 33a include push gear 331, push axis 332, turbine 333, worm screw 334 and pushing motor 331 quantity of push gear of 335, each propulsion unit 33a are at least three, each to push gear 331 by pushing axis 332 rotatably Be mounted in rack 31, push and turbine 333 be installed on axis 332, pushing motor 335 is mounted on 31 left side wall of rack, worm screw 334 it is horizontal in left-right direction be meshed through rack 31 and with each turbine 333,334 one end of worm screw passes through shaft coupling and push electricity 335 main shaft of machine is connected;
When mobile station 3 is mounted on pedestal 1, each push gear 331 of mobile station 3 and the moving stage rack for transmitting seat 12 121 are meshed, and 31 inside lower end face of rack fits with 12 top of transmission seat, and the insertion of two rows of directive wheels 32 in rack 31 passes Send walking in race 122 for 12 upper surface of seat;
When needing that rack 31 is driven to move on transmitting seat 12, then each pushing motor 335, which moves synchronously, drives worm screw 334 Rotation, and then each turbine 333 is driven to rotate, to drive each transmission shaft 332 to rotate, to drive each push gear 331 to rotate, Push gear 331 rotates on moving stage gear 121 drives rack 31 is whole to carry out side-to-side movement on transmitting seat 12, and the present invention adopts It is different from other type transmission modes with the driving contact mode of turbine and worm engagement and rack and pinion engagement, turbine and worm, It is contacted for line, noise is small, stable drive, and transmission ratio is big;The major advantage of rack pinion has that passing power is big, the service life Long, stable working, reliability is high, can guarantee constant transmission ratio etc., is enabled to using turbine and worm and rack pinion The mobile station 3 of the present invention carries the relatively reliable of the movement of cutter device 4 on the base 11;
34 quantity of traveling unit is four, and four traveling units 34 be separately mounted to 31 lower face of rack four turn At angle, each traveling unit 34 includes traveling hydraulic cylinder 341 and universal wheel 342, and traveling hydraulic cylinder 341 is connected in rack 31 vertically Lower face, 341 lower end of traveling hydraulic cylinder are equipped with universal wheel 342;When rack 31 is not nested on transmission seat 12, traveling unit 34 design makes mobile station 3 be pushed convenient for artificial, so that mobile station 3 and the cutter device 4 in mobile station 3 are whole Body is easy to carry, alleviates the manipulation strength of worker, and when rack 31 is nested on transmission seat 12, traveling hydraulic cylinder 341 can It is shunk so that traveling unit 34 will not touch construction ground, and then the construction for not interfering with entirety of the invention is made Industry.
The cutter device 4 includes diesel engine 41, No.1 transmission chain 42, transmission shaft 43, fulcrum hydraulic cylinder 44, moves axis liquid Cylinder pressure 45, rotor plate 46, maintenance bolt 47, cutting blade 48 and No. two transmission chains 49;
41 bottom of diesel engine is slidably connected with the sliding rail 311 on rack 31, to which diesel engine 41 can be It is slid left and right on rack 31;
The No.1 transmission chain 42 includes No.1 chain 421, connects chain support plate 422 and two No.1 sprocket wheels 423, two one One of number sprocket wheel 423 is mounted on diesel engine 41, another No.1 sprocket wheel 423 is connected on transmission shaft 43, two No.1 sprocket wheels 423 are connected by No.1 chain 421, and company's chain support plate 422 is flat rigid plate, and even 422 one end of chain support plate are rotatable The No.1 sprocket wheel 423 being mounted on diesel engine 41 at, even 422 other end of chain support plate be rotatably mounted on transmission shaft 43 and Positioned at 43 rear end of transmission shaft;When work, diesel engine 41 can drive one of No.1 sprocket wheel 423 to rotate, to drive No.1 chain Item 421 moves, and then another No.1 sprocket wheel 423 is driven to rotate, and then transmission shaft 43 is driven to rotate;
The transmission shaft 43 is positioned horizontally in 41 right side of diesel engine;
44 bottom of fulcrum hydraulic cylinder is hinged with 31 upper surface left part of rack, and 44 top of fulcrum hydraulic cylinder is equipped with Sleeve, sleeve of the transmission shaft 43 through 44 top of fulcrum hydraulic cylinder;Move 45 bottom of axis hydraulic cylinder and 31 upper surface right part phase of rack It is hinged, it moves in the middle part of 45 top of axis hydraulic cylinder and fulcrum hydraulic cylinder 44 and is hinged, it, can be by adjusting 44 He of fulcrum hydraulic cylinder when work It moving the flexible of axis hydraulic cylinder 45 and adjusts the position of transmission shaft 43, transmission shaft 43 is swung around 44 bottom end of fulcrum hydraulic cylinder at this time, And transmission shaft 43 can the rotation in the sleeve at 44 top of fulcrum hydraulic cylinder;It is swung around 44 bottom end of fulcrum hydraulic cylinder in transmission shaft 43 During, to adapt to the position of transmission shaft 43, even chain support plate 422 will adjust self-position in real time, to drive diesel engine 41 Certain position is slided on the sliding rail 311 of rack 31, to adapt to the variation on 43 position of transmission shaft;
The rotor plate 46 generally flat elongate steel plate is provided with rotor hole 461, rotor plate 46 on rotor plate 46 It can be nested in by rotor hole 461 on the maintenance column of rack 31 and be rotated around maintenance column, maintenance column outer end is by bolt to rotor 46 lateral surface of plate is limited, and 46 top of rotor plate is hinged on transmission shaft 43;When work, the swing of transmission shaft 43 can be with turn Knife plate 46 is swung around maintenance column;
The cutting blade 48 is rotatably mounted on 46 lower end of rotor plate by cutter shaft;
No. two transmission chains 49 include No. two chains 491 and two No. two sprocket wheels 492, two No. two sprocket wheels 492 it One is connected on the cutter shaft of cutting blade 48, another No. two sprocket wheels 492 are mounted on 43 front end of transmission shaft, two No. two sprocket wheels It is connected by No. two chains 491 between 492;
When work, by adjusting fulcrum hydraulic cylinder 44 and moves the flexible of axis hydraulic cylinder 45 and adjusts the position of transmission shaft 43, Transmission shaft 43 is swung around fulcrum hydraulic cylinder 44, and rotor plate 46 is driven to be swung around maintenance column, and then it is opposite to adjust cutting blade 48 Distance in construction road surface, after adjusting distance, the work No.1 of diesel engine 41 sprocket wheel 423 rotates, and then drives transmission shaft 43 Rotation, and then No. two sprocket wheels 492 is driven to rotate, to drive cutting blade 48 to rotate, cutting blade 48 rotary motion, cut The whole swing of cutting blade 48 and mobile station 3 drive cutter device 4 to slide on the base 11 etc. under triple roles, road surface quilt Well cutting as requested.
Specifically, as a kind of preferred technical solution of the invention, 461 quantity of rotor hole on rotor plate 46 is at least Five, and each rotor hole 461 is uniformly arranged on side by side on rotor plate 46, and different rotor holes 461 is nested on maintenance column, it can The adjustment for realizing 48 Integral swinging radius of cutting blade, to which cutting blade 48 can lead to the adjustment of the maximum depth of cut on ground It crosses different rotor holes 461 being nested in and be realized on maintenance column.
Specifically, a kind of preferred technical solution as the present invention, the graticule 2 is elastic string, 2 both ends of graticule peace Equipped with hook, 2 both ends of graticule can be hung in by hook on the becket bridle 13 of two pedestals 11, and graticule 2 is convenient for judging pedestal 11 It is whole parallel with cutting route, for keeping the cutting path of cutting blade 48 more accurate.
A kind of construction method of road cutting machine device people, includes the following steps:
(1) planning step:Determine job location, construction line and depth of cut, and by construction line coated white pigment Label;
(2) installation steps:Two pedestals 11 are placed on construction road surface, transmission seat 12 is mounted on bottom by holding screw On seat 11, then 2 both ends of graticule are hung on the becket bridle 13 of two pedestals 11, keeps the white pigment mark of graticule 2 and step (1) Note;Then, mobile station 3 is pushed to by moving device on the transmission seat 12 fixed, cutter device 4 is mounted on mobile station On 3, and the swing center of circle of the cutting blade 48 on rotor plate 46 is adjusted according to the depth of cut of planning, and makes cutting blade 48 Blade be located at white pigment label right over, finally two pedestals 11 are fixed on by foundation bolt on road surface again;
(3) movement step is set:It sets fulcrum hydraulic cylinder 44 and moves collapsing length of the axis hydraulic cylinder 45 during traveling, To adjust the horizontal position of transmission shaft 43, and then adjust position of the cutting blade 48 apart from cutting road surface;Set pushing motor 335 Rotating speed, to adjust the rotating speed of worm screw 334 on push unit, to adjust mobile station 3 transmission seat 12 on rate travel, into And control the gait of march of cutting blade 48;
(4) information feedback step:Speed feedback information including setting cutting blade 48, the information of road surface depth of cut are anti- Present unit, the radial force feedback information, diesel engine 41 suffered by 31 front end maintenance column of rack with 423 junction main shaft of No.1 sprocket wheel Torque feedback information, 31 left side of rack with transmission 12 left side distance of seat feedback information, when above-mentioned feedback information is more than When limit value, automatic stopping operation is carried out.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and the description in above embodiments and description only illustrates the present invention Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent It defines.

Claims (6)

1. a kind of road cutting machine device people, it is characterised in that:Including pedestal (1), graticule (2), mobile station (3) and cutter device (4), the graticule (2) is mounted on pedestal (1) lower part, and mobile station (3) is slidably mounted on pedestal (1) top, cutting dress (4) are set in mobile station (3);Wherein:
The pedestal (1) can be placed in level ground and sloping floor, and provides mobile station (3) and constantly carry out linear rows Into track;
The mobile station (3) can drive the whole translation to the left of cutter device (4) on pedestal (1) and be translatable to the right, and can take off Self-movement is carried out from pedestal (1);
The cutter device (4) can be in a forming process, by driving cutting to be cut with the swing of blade entirety to adjust Depth is cut, cutting can also be adjusted in different trips and realizes the tune to maximum depth of cut with the pendulum radius of blade entirety Section;
The pedestal (1) includes pedestal (11) and transmission seat (12), and pedestal (11) quantity is two, is set in the middle part of two pedestals (11) It is equipped with T-shape slot, and flange is both provided with outside two pedestals (11), closed becket bridle (13) is fixed on each flange;It is described Transmission seat (12) generally grow straight structural I-beam, transmission seat (12) upper end at left and right sides of be symmetrically arranged with moving stage rack (121), it is symmetrically arranged with a pair of of spill in left-right direction in the middle part of transmission seat (12) upper surface and walks race (122);The transmission Seat (12) left and right ends can be respectively embedded into the T-shape slot of two pedestals (11), and be transmitted between seat (12) and each pedestal (11) It is connected by holding screw;
The graticule (2) is elastic string, and graticule (2) both ends are equipped with hook, and graticule (2) both ends can be hung in by hook On the becket bridle (13) of two pedestals (11).
2. a kind of road cutting machine device people according to claim 1, it is characterised in that:Transmit seat (12) and pedestal (11) phase When connection, transmission seat (12) end is located in the middle part of pedestal (11) at half position, continues not when needing offer mobile station (3) When disconnected straight line is advanced, then by the mutually head and the tail splicing of multiple transmission seats (12) on pedestal (11), pedestal (11) passes through lower margin spiral shell Bolt fixes on the ground.
3. a kind of road cutting machine device people according to claim 2, it is characterised in that:The mobile station (3) includes platform Frame (31), directive wheel (32), propulsion device (33) and traveling unit (34);The rack (31) generally " mouth " font knot Structure, the setting of rack (31) lower face is jagged, and a pair of of sliding rail (311) is arranged in parallel on the left and right directions of rack (31) upper surface, Rack (31) front end is horizontally disposed maintenance column, and bolt hole is provided in the middle part of maintenance column;
Two rows of directive wheels (32) are symmetrically installed after in face of rack (31) inner top side, each directive wheel (32) can be in rack (31) Interior rotation;The propulsion device (33) includes a pair of of propulsion unit (33a), and a pair of of propulsion unit (33a) is symmetrically mounted on platform The internal front and rear sides of frame (31), each propulsion unit (33a) include push gear (331), push axis (332), turbine (333), Push gear (331) quantity of worm screw (334) and pushing motor (335), each propulsion unit (33a) is at least three, respectively pushes tooth It takes turns (331) to be rotatably mounted in rack (31) by pushing axis (332), turbine is installed on push axis (332) (333), pushing motor (335) is mounted on rack (31) left side wall, worm screw (334) in left-right direction it is horizontal through rack (31) and It is meshed with each turbine (333), worm screw (334) one end is connected by shaft coupling with pushing motor (335) main shaft;
When mobile station (3) is mounted on pedestal (1), the moving stage of each the push gear (331) and transmission seat (12) of mobile station (3) Rack (121) is meshed, and rack (31) inside lower end face fits with transmission seat (12) top, and the two rows in rack (31) are led To walking in race (122) for embedded transmission seat (12) upper surface of wheel (32);
Described traveling unit (34) quantity is four, and four traveling units (34) are separately mounted to four of rack (31) lower face Corner, each traveling unit (34) include traveling hydraulic cylinder (341) and universal wheel (342), and traveling hydraulic cylinder (341) is solid vertically It is connected in rack (31) lower face, traveling hydraulic cylinder (341) lower end is equipped with universal wheel (342).
4. a kind of road cutting machine device people according to claim 3, it is characterised in that:The cutter device (4) includes Diesel engine (41), transmission shaft (43), fulcrum hydraulic cylinder (44), moves axis hydraulic cylinder (45), rotor plate at No.1 transmission chain (42) (46), maintenance bolt (47), cutting blade (48) and No. two transmission chains (49);Described diesel engine (41) bottom slidably with Sliding rail (311) on rack (31) is connected;
The No.1 transmission chain (42) includes No.1 chain (421), connects chain support plate (422) and two No.1 sprocket wheels (423), and two One of a No.1 sprocket wheel (423) is mounted on diesel engine (41), another No.1 sprocket wheel (423) is connected on transmission shaft (43), Two No.1 sprocket wheels (423) are connected by No.1 chain (421), and company's chain support plate (422) is flat rigid plate, even chain Support plate (422) one end is rotatably mounted at the No.1 sprocket wheel (423) on diesel engine (41), even chain support plate (422) other end It is rotatably mounted on transmission shaft (43) and is located at transmission shaft (43) rear end;The transmission shaft (43) is positioned horizontally in diesel engine (41) right side;Fulcrum hydraulic cylinder (44) bottom is hinged with rack (31) upper surface left part, fulcrum hydraulic cylinder (44) top Portion is equipped with sleeve, sleeve of the transmission shaft (43) at the top of fulcrum hydraulic cylinder (44);Move axis hydraulic cylinder (45) bottom and rack (31) upper surface right part is hinged, and moves at the top of axis hydraulic cylinder (45) and is hinged with fulcrum hydraulic cylinder (44) middle part;
Rotor plate (46) the generally flat elongate steel plate is provided with rotor hole (461), rotor plate on rotor plate (46) (46) it can be nested in by rotor hole (461) on the maintenance column of rack (31) and be rotated around maintenance column, maintenance column outer end passes through solid Position bolt (47) limits rotor plate (46) lateral surface, and rotor plate (46) top is hinged on transmission shaft (43);It is described Cutting blade (48) by cutter shaft rotatably be mounted on rotor plate (46) lower end;
No. two transmission chains (49) include No. two chains (491) and two No. two sprocket wheels (492), two No. two sprocket wheels One of (492) it being connected on the cutter shaft of cutting blade (48), another No. two sprocket wheels (492) are mounted on transmission shaft (43) front end, It is connected by No. two chains (491) between two No. two sprocket wheels (492).
5. a kind of road cutting machine device people according to claim 4, it is characterised in that:Rotor hole on rotor plate (46) (461) quantity is at least five, and each rotor hole (461) is uniformly arranged on side by side on rotor plate (46).
6. a kind of construction method of road cutting machine device people, it is characterised in that:The construction method uses one described in claim 5 Kind road cutting machine device people, the construction method include the following steps:
(1)Planning step:It determines job location, construction line and depth of cut, and construction line coated white pigment is marked;
(2)Installation steps:Two pedestals (11) are placed on construction road surface, transmission seat (12) is mounted on bottom by holding screw On seat (11), then graticule (2) both ends are hung on the becket bridle (13) of two pedestals (11), keeps graticule (2) and step(1)It is white Color pigment marks;Then, mobile station (3) is pushed to by moving device on the transmission seat (12) fixed, by cutter device (4) it is mounted in mobile station (3), and pendulum of the cutting blade (48) on rotor plate (46) is adjusted according to the depth of cut of planning The dynamic center of circle, and the blade of cutting blade (48) is made to be located at right over white pigment label, finally two pedestals (11) are passed through again Foundation bolt is fixed on road surface;
(3)Movement step is set:It sets fulcrum hydraulic cylinder (44) and moves collapsing length of the axis hydraulic cylinder (45) during traveling, To adjust the horizontal position of transmission shaft (43), and then adjust the position on cutting blade (48) distance cutting road surface;Setting push electricity The rotating speed of machine (335), to adjust the rotating speed of worm screw on push unit (334), to adjust mobile station (3) on transmission seat (12) Rate travel, and then control cutting blade (48) gait of march;
(4)Information feedback step:Include the speed feedback information of setting cutting blade (48), the information feedback of road surface depth of cut Unit, radial force feedback information, diesel engine (41) suffered by the maintenance column of rack (31) front end with No.1 sprocket wheel (423) junction The torque feedback information of main shaft, the feedback information of rack (31) left side and transmission seat (12) left side distance, when above-mentioned feedback When information is more than limit value, automatic stopping operation is carried out.
CN201710034177.7A 2017-01-17 2017-01-17 A kind of road cutting machine device people and its construction method Active CN106592402B (en)

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CN108466371A (en) * 2018-03-28 2018-08-31 江苏理工学院 A kind of automatic saw kerf of assemble type, repair seam it is standby
CN110130196A (en) * 2019-06-27 2019-08-16 安徽劲帆建设有限公司 A kind of cement pavement grooving machine with automatically walk function
CN111058362A (en) * 2020-01-10 2020-04-24 邓建海 Prevent road joint cutter for building engineering of off tracking
CN111021264B (en) * 2020-01-16 2021-03-26 姜小贝 Self-propelled bridge expansion joint cutting machine and implementation method thereof

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CN2068522U (en) * 1990-06-21 1991-01-02 臧开明 Automatic slitting machine for concrete rode surface
CN2281362Y (en) * 1996-05-17 1998-05-13 国家建筑材料工业局苏州混凝土水泥制品研究院 Multifunctional suspension rail style cutting apparatus
CN101793151A (en) * 2009-11-20 2010-08-04 熊弟康 Vertical lifting cutter for mine stones
CN102146646A (en) * 2011-03-17 2011-08-10 福建省华隆机械有限公司 Mine track laying method and rock tunnel cutting machine
CN103306171A (en) * 2013-06-26 2013-09-18 西南交通大学 Groove cutting machine, groove cutting machine for repairing sleeper, and railroad sleeper repairing method
CN203530826U (en) * 2013-09-03 2014-04-09 郑州大学 Pavement cutting machine
WO2016037216A1 (en) * 2014-09-10 2016-03-17 Irvine Robert Andrew Wet cutting saw

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2068522U (en) * 1990-06-21 1991-01-02 臧开明 Automatic slitting machine for concrete rode surface
CN2281362Y (en) * 1996-05-17 1998-05-13 国家建筑材料工业局苏州混凝土水泥制品研究院 Multifunctional suspension rail style cutting apparatus
CN101793151A (en) * 2009-11-20 2010-08-04 熊弟康 Vertical lifting cutter for mine stones
CN102146646A (en) * 2011-03-17 2011-08-10 福建省华隆机械有限公司 Mine track laying method and rock tunnel cutting machine
CN103306171A (en) * 2013-06-26 2013-09-18 西南交通大学 Groove cutting machine, groove cutting machine for repairing sleeper, and railroad sleeper repairing method
CN203530826U (en) * 2013-09-03 2014-04-09 郑州大学 Pavement cutting machine
WO2016037216A1 (en) * 2014-09-10 2016-03-17 Irvine Robert Andrew Wet cutting saw

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