CN109958037A - A kind of road asphalt laying apparatus that can easily be accommodated - Google Patents

A kind of road asphalt laying apparatus that can easily be accommodated Download PDF

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Publication number
CN109958037A
CN109958037A CN201910267261.2A CN201910267261A CN109958037A CN 109958037 A CN109958037 A CN 109958037A CN 201910267261 A CN201910267261 A CN 201910267261A CN 109958037 A CN109958037 A CN 109958037A
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China
Prior art keywords
fixedly connected
transmission case
mobile base
bevel gear
agitator tank
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Pending
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CN201910267261.2A
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Chinese (zh)
Inventor
任新庄
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Individual
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Individual
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Priority to CN201910267261.2A priority Critical patent/CN109958037A/en
Publication of CN109958037A publication Critical patent/CN109958037A/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
    • E01C19/00Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/48Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
    • E01C19/4806Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ with solely rollers for consolidating or finishing
    • E01C19/4826Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ with solely rollers for consolidating or finishing the materials being aggregate mixed with binders

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)

Abstract

The invention discloses a kind of road asphalt laying apparatus that can easily be accommodated, including being laid with mechanism and rabbling mechanism, the top for being laid with mechanism is equipped with rabbling mechanism, rabbling mechanism is by agitator tank, electric boiling plate, output motor, stirring main shaft, stir split axle, feed inlet, first transmission case, first bevel gear, transmission shaft and second bevel gear composition, the present invention is convenient for adjusting the height of smooth shovel by elevating screw, its part that can will be above road surface requirement carries out smooth, and under the action of milling roller, it may be implemented to roll the road surface after finishing, increase its flatness, by being provided with the second transmission case and third transmission case, under the action of drive rod, screw rod is driven to carry out blanking while convenient for being cleaned by cleaning brush road pavement, promote the flatness and working efficiency of asphalt paving, and it is logical to the road surface after laying It crosses leveling roll and carries out secondary leveling, automatically working is realized with this, reduces the labor intensity of worker.

Description

A kind of road asphalt laying apparatus that can easily be accommodated
Technical field:
The present invention relates to municipal works technical field, in particular to a kind of road asphalt laying apparatus that can easily be accommodated.
Background technique:
During municipal engineering construction, road pavement is needed to carry out asphalt paving, existing asphalt paving apparatus structure Inflexible, during its use, the part progress that cannot will be above road surface requirement is smooth, it is not possible to after realizing to finishing Road surface rolled, its flatness can not be increased, carry out blanking, nothing while can not be cleaned by cleaning brush road pavement Method promotes the flatness and working efficiency of asphalt paving, and can not carry out secondary leveling to the road surface after laying, cannot achieve Automatically working increases the labor intensity of worker.
Summary of the invention:
The object of the invention is that providing a kind of road asphalt laying dress that can easily be accommodated to solve the above-mentioned problems It sets, solves the problems, such as of the existing technology.
To solve the above-mentioned problems, the present invention provides a kind of technical solutions:
A kind of road asphalt laying apparatus that can easily be accommodated, including it is laid with mechanism and rabbling mechanism, the laying mechanism Top be equipped with rabbling mechanism, the rabbling mechanism by agitator tank, electric boiling plate, output motor, stirring main shaft, stirring split axle, into Material mouth, the first transmission case, first bevel gear, transmission shaft and second bevel gear composition, the inside of the agitator tank are inlaid with electricity and add Hot plate is rotatably connected to stirring main shaft between the inner wall of the agitator tank two sides, and the outside of the stirring main shaft is equidistantly fixedly connected There is stirring split axle, output motor, the output end and stirring main shaft of the output motor are fixedly connected on the outside of the agitator tank It is fixedly connected, the agitator tank is fixedly connected with the first transmission case far from the side outer wall of output motor, and the stirring main shaft is remote One end from output motor is pierced by agitator tank and extends in the first transmission case, and the stirring main shaft is inserted into the one of the first transmission case End is fixedly connected with first bevel gear, and the inner rotation of first transmission case is connected with transmission shaft, the outside of the transmission shaft It is fixed with second bevel gear, the second bevel gear engages connection with first bevel gear.
Preferably, the laying mechanism is by mobile base, retraction slot, lifting hydraulic cylinder, idler wheel, limit slide bar, fixation Plate, smooth shovel, elevating screw, handwheel, the second transmission case, blower, the first belt pulley, power rail, the second belt pulley, connecting shaft, Worm gear, support rail, worm screw, milling roller, third transmission case, screw rod, third hand tap gear, the 4th bevel gear, cleaning brush, outlet air Mouth, feeding tube, discharge port and smooth roller group are at the bottom symmetrical cutting of the mobile base has retraction slot, the retraction slot Inside is fixedly connected with lifting hydraulic cylinder, and the output end of the lifting hydraulic cylinder is fixedly connected with idler wheel, the mobile base Bottom that is internal and being located at agitator tank is fixedly connected with feeding tube, and the inner rotation of the feeding tube is connected with screw rod, described The top of mobile base and be located at below the first transmission case and be fixedly connected with the second transmission case, the inside of the mobile base and Digging positioned at the lower section of the second transmission case has third transmission case, and the bottom of the transmission shaft sequentially passes through the first transmission case, second Transmission case and third transmission case, and the bottom of the transmission shaft is pierced by from the bottom of mobile base and is fixedly connected with cleaning brush, The mobile base bottom and be located at feeding tube below be fixedly connected with air outlet.
Preferably, the outside of the transmission shaft and be located at the second transmission case inside be fixed with the first belt pulley, institute It states the outside of transmission shaft and is located at the inside of third transmission case and be fixed with third hand tap gear, one end insertion of the screw rod the Inside three transmission cases and it is fixedly connected with the 4th bevel gear, the 4th bevel gear engages connection, the shifting with third hand tap gear Dynamic base top is fixedly connected close to one end of the second transmission case there are two limiting slide bar, the tops of two limit slide bars it Between be fixedly connected with fixed plate, be rotatably connected to elevating screw between the bottom of the fixed plate and the top of mobile base, two The smooth shovel of same " Z " font structure, the smooth shovel and elevating screw are slidably connected on the outside of a limit slide bar It is threadedly coupled, the mobile base bottom is rotatably connected to milling roller close to one end of smooth shovel, and the middle part of the milling roller is solid Surely it is connected with connecting shaft, worm gear is fixedly connected in the middle part of the connecting shaft, the bottom of the mobile base is fixedly connected with branch Cross bar is supportted, one end of second transmission case is inserted with power rail, the second belt pulley, institute are fixedly connected at the top of the power rail It states the second belt pulley and the first belt pulley to be sequentially connected by belt, the bottom of the power rail passes through support rail and fixed company It is connected to worm screw, the worm and wheel engagement connection, the mobile base is rotatably connected to leveling roll far from one end of milling roller.
Preferably, being fixedly connected with feed inlet at the top of the agitator tank.
Preferably, one end of the feeding tube and the inside of agitator tank are interconnected.
Preferably, the feeding tube bottom is fixedly connected with discharge port close to one end of leveling roll.
Preferably, being fixedly connected with blower at the top of second transmission case, the output end of the blower passes through air hose It is fixedly connected with air outlet.
Preferably, being rotatably connected to handwheel at the top of the fixed plate, the handwheel is fixedly connected with elevating screw.
Beneficial effects of the present invention: structure of the invention is compact, by being provided with smooth shovel and elevating screw, uses at it In the process, convenient for adjusting the height of smooth shovel by elevating screw, can will be above road surface requirement part carry out it is smooth, and And under the action of milling roller, it may be implemented to roll the road surface after finishing, increase its flatness, by being provided with second Transmission case and third transmission case, under the action of drive rod, convenient for driving spiral shell while cleaning by cleaning brush road pavement Spinner handle carries out blanking, promotes the flatness and working efficiency of asphalt paving, and carry out by leveling roll to the road surface after laying Secondary leveling realizes automatically working with this, reduces the labor intensity of worker.
Detailed description of the invention:
Detailed description will be given by the following detailed implementation and drawings by the present invention for ease of explanation,.
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is enlarged drawing at A of the present invention;
Fig. 3 is enlarged drawing at B of the present invention;
Fig. 4 is the sectional view of the second transmission case of the invention;
Fig. 5 is the structural schematic diagram of milling roller of the present invention.
In figure: 1- be laid with mechanism, 2- rabbling mechanism, 3- agitator tank, 4- electric boiling plate, 5- output motor, 6- stirring main shaft, 7- stirs split axle, 8- feed inlet, the first transmission case of 9-, 10- first bevel gear, 11- transmission shaft, 12- second bevel gear, 13- and moves Dynamic pedestal, 14- retraction slot, 15- lifting hydraulic cylinder, 16- idler wheel, 17- limit slide bar, 18- fixed plate, the smooth shovel of 19-, 20- liter Drop screw rod, 21- handwheel, the second transmission case of 22-, 23- blower, the first belt pulley of 24-, 25- power rail, the second belt pulley of 26-, 27- connecting shaft, 28- worm gear, 29- support rail, 30- worm screw, 31- milling roller, 32- third transmission case, 33- screw rod, 34- Third hand tap gear, the 4th bevel gear of 35-, 36- cleaning brush, 37- air outlet, 38- feeding tube, 39- discharge port, 40- leveling roll.
Specific embodiment:
As shown in Figs. 1-5, present embodiment uses following technical scheme: a kind of road asphalt laying that can easily be accommodated Device, including it is laid with mechanism 1 and rabbling mechanism 2, the top for being laid with mechanism 1 is equipped with rabbling mechanism 2, the rabbling mechanism 2 By agitator tank 3, electric boiling plate 4, output motor 5, stirring main shaft 6, stirring split axle 7, feed inlet 8, the first transmission case 9, first cone Gear 10, transmission shaft 11 and second bevel gear 12 form, and the inside of the agitator tank 3 is inlaid with electric boiling plate 4, the agitator tank Stirring main shaft 6 is rotatably connected between 3 two sides inner walls, the outside of the stirring main shaft 6 is equidistantly fixedly connected with stirring split axle 7, The outside of the agitator tank 3 is fixedly connected with output motor 5, and the output end and stirring main shaft 6 of the output motor 5 are fixed to be connected It connects, the agitator tank 3 is fixedly connected with the first transmission case 9 far from the side outer wall of output motor 5, and the stirring main shaft 6 is separate One end of output motor 5 is pierced by agitator tank 3 and extends in the first transmission case 9, and the stirring main shaft 6 is inserted into the first transmission case 9 One end be fixedly connected with first bevel gear 10, the inner rotation of first transmission case 9 is connected with transmission shaft 11, the transmission The outside of axis 11 is fixed with second bevel gear 12, and the second bevel gear 12 engages connection with first bevel gear 10.
Wherein, the laying mechanism 1 is by mobile base 13, retraction slot 14, lifting hydraulic cylinder 15, idler wheel 16, limit slide bar 17, fixed plate 18, smooth shovel 19, elevating screw 20, handwheel 21, the second transmission case 22, blower 23, the first belt pulley 24, power Bar 25, the second belt pulley 26, connecting shaft 27, worm gear 28, support rail 29, worm screw 30, milling roller 31, third transmission case 32, spiral shell Spinner handle 33, third hand tap gear 34, the 4th bevel gear 35, cleaning brush 36, air outlet 37, feeding tube 38, discharge port 39 and leveling roll 40 compositions, the bottom symmetrical cutting of the mobile base 13 have retraction slot 14, and the inside of the retraction slot 14 is fixedly connected with liter Descending liquid cylinder pressure 15, the output end of the lifting hydraulic cylinder 15 are fixedly connected with idler wheel 16, the inside and position of the mobile base 13 It is fixedly connected with feeding tube 38 in the bottom of agitator tank 3, the inner rotation of the feeding tube 38 is connected with screw rod 33, the shifting It moves the top of pedestal 13 and is fixedly connected with the second transmission case 22 positioned at the lower section of the first transmission case 9, the mobile base 13 Lower section that is internal and being located at the second transmission case 22, which is dug, third transmission case 32, and the bottom of the transmission shaft 11 sequentially passes through first Transmission case 9, the second transmission case 22 and third transmission case 32, and the bottom of the transmission shaft 11 is pierced by from the bottom of mobile base 13 And be fixedly connected with cleaning brush 36,13 bottom of mobile base and be located at feeding tube 38 lower section be fixedly connected with air outlet 37。
Wherein, the outside of the transmission shaft 11 and be located at the second transmission case 22 inside be fixed with the first belt pulley 24, The outside of the transmission shaft 11 and be located at third transmission case 32 inside be fixed with third hand tap gear 34, the screw rod 33 Inside one end insertion third transmission case 32 and it is fixedly connected with the 4th bevel gear 35, the 4th bevel gear 35 and third hand tap gear 34 engage connection, and 13 top of mobile base is fixedly connected close to one end of the second transmission case 22 there are two limit slide bar 17, Fixed plate 18, the bottom of the fixed plate 18 and mobile base 13 are fixedly connected between the top of two limit slide bars 17 Top between be rotatably connected to elevating screw 20, the outsides of two limit slide bars 17 slidably connect same " Z " word The smooth shovel 19 of type structure, the smooth shovel 19 are threadedly coupled with elevating screw 20, and 13 bottom of mobile base is close to smooth One end of shovel 19 is rotatably connected to milling roller 31, and the middle part of the milling roller 31 is fixedly connected with connecting shaft 27, the connecting shaft 27 middle part is fixedly connected with worm gear 28, and the bottom of the mobile base 13 is fixedly connected with support rail 29, and described second passes One end of dynamic case 22 is inserted with power rail 25, and the top of the power rail 25 is fixedly connected with the second belt pulley 26, second skin Belt wheel 26 and the first belt pulley 24 are sequentially connected by belt, and the bottom of the power rail 25 passes through support rail 29 and fixed company It is connected to worm screw 30, the worm screw 30 engages connection with worm gear 28, and the mobile base 13 is rotated far from one end of milling roller 31 to be connected It is connected to leveling roll 40.
Wherein, the top of the agitator tank 3 is fixedly connected with feed inlet 8, is convenient for adding raw materials.
Wherein, one end of the feeding tube 38 and the inside of agitator tank 3 are interconnected, and transmit convenient for the pitch after stirring Into feeding tube 38.
Wherein, 38 bottom of feeding tube close to one end of leveling roll 40 be fixedly connected with discharge port 39 convenient for road pavement into Row is laid with.
Wherein, the top of second transmission case 22 is fixedly connected with blower 23, and the output end of the blower 23 passes through wind Pipe is fixedly connected with air outlet 37, convenient for cleaning to the preceding road surface of laying.
Wherein, the top of the fixed plate 18 is rotatably connected to handwheel 21, the handwheel 21 and the fixed company of elevating screw 20 It connects, convenient for adjusting the height of smooth shovel 19 by handwheel 21.
Use state of the invention are as follows: laying apparatus is moved to by designated position by idler wheel 16, allows and passes through raise-lower hydraulic Cylinder 15 rises idler wheel 16, and leveling roll 40 and milling roller 31 and ground face contact pass through handwheel 21 then according to road surface is laid at this time Elevating screw 20 is rotated, because elevating screw 20 is threadedly coupled with smooth shovel 19, therefore under screw thread reaction force, makes smooth shovel 19 Bottom keep certain height with ground, evened out with this in the same place to out-of-flatness that mobile base 13 travels forward, Then by output motor 5 drive stirring main shaft 6 rotate, stirring main shaft 6 by stirring split axle 7 to 3 inside pitch of agitator tank into Row stirring, while electric boiling plate 4 is internally heated agitator tank 3, the pitch after heating flows into feeding tube 38, stirring main shaft 6 drive second bevel gear 12 to rotate by first bevel gear 10, and second bevel gear 12 drives transmission shaft 11 to rotate, and transmission shaft 11 is logical It crosses the first belt pulley 24 and belt drives the rotation of the second belt pulley 26, the second belt pulley 26 drives 30 turns of worm screw by power rail 25 Dynamic, worm screw 30 drives worm gear 28 to rotate, and worm gear 28 drives connecting shaft 27 to rotate, and connecting shaft 27 drives milling roller 31 to rotate, with this It drives whole device to travel forward, passes through what it travelled forward, milling roller 31 grinds the road surface after smooth 19 finishing of shovel Pressure, keeps it more smooth, and then transmission shaft 11 drives 36 road pavement of cleaning brush to be cleaned, clear when guaranteeing road surfacing with this Clean degree, at the same time, transmission shaft 11 drive the 4th bevel gear 35 to drive by third hand tap gear 34, and the 4th bevel gear 35 drives Screw rod 33 rotates, and under the effect of screw rod 33, material is discharged from discharge port 39, is tiled with this, and leveling roll 40 is right Road surface after tiling is flattened, and guarantees the planarization of road surfacing.
By the above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, the industry For technical staff it should be appreciated that the present invention is not limited to the above embodiments, what is described in the above embodiment and the description is only say Bright the principle of the present invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, this A little changes and improvements all fall within the protetion scope of the claimed invention, and the claimed scope of the invention is by appended claims And its equivalent thereof.

Claims (8)

1. a kind of road asphalt laying apparatus that can easily be accommodated, including it is laid with mechanism (1) and rabbling mechanism (2), it is characterised in that: It is described be laid with mechanism (1) top be equipped with rabbling mechanism (2), the rabbling mechanism (2) by agitator tank (3), electric boiling plate (4), Output motor (5), stirring split axle (7), feed inlet (8), the first transmission case (9), first bevel gear (10), passes stirring main shaft (6) Moving axis (11) and second bevel gear (12) composition, the inside of the agitator tank (3) is inlaid with electric boiling plate (4), the agitator tank (3) it is rotatably connected between the inner wall of two sides stirring main shaft (6), the outside of the stirring main shaft (6) is equidistantly fixedly connected with stirring Split axle (7) is fixedly connected with output motor (5) on the outside of the agitator tank (3), the output end of the output motor (5) with stir It mixes main shaft (6) to be fixedly connected, the agitator tank (3) is fixedly connected with the first transmission case far from the side outer wall of output motor (5) (9), the stirring main shaft (6) is pierced by agitator tank (3) far from the one end of output motor (5) and extends in the first transmission case (9), One end of stirring main shaft (6) insertion the first transmission case (9) is fixedly connected with first bevel gear (10), first transmission case (9) inner rotation is connected with transmission shaft (11), is fixed with second bevel gear (12) on the outside of the transmission shaft (11), described Second bevel gear (12) engages connection with first bevel gear (10).
2. a kind of road asphalt laying apparatus that can easily be accommodated according to claim 1, it is characterised in that: the laydown machine Structure (1) is by mobile base (13), retraction slot (14), lifting hydraulic cylinder (15), idler wheel (16), limit slide bar (17), fixed plate (18), smooth shovel (19), elevating screw (20), handwheel (21), the second transmission case (22), blower (23), the first belt pulley (24), Power rail (25), the second belt pulley (26), connecting shaft (27), worm gear (28), support rail (29), worm screw (30), milling roller (31), third transmission case (32), screw rod (33), third hand tap gear (34), the 4th bevel gear (35), cleaning brush (36), outlet air The bottom symmetrical cutting of mouth (37), feeding tube (38), discharge port (39) and leveling roll (40) composition, the mobile base (13) has It bounces back slot (14), the inside of retraction slot (14) is fixedly connected with lifting hydraulic cylinder (15), the lifting hydraulic cylinder (15) Output end is fixedly connected with idler wheel (16), the inside of the mobile base (13) and be located at agitator tank (3) bottom be fixedly connected Have feeding tube (38), the inner rotation of the feeding tube (38) is connected with screw rod (33), the top of the mobile base (13) And be located at below the first transmission case (9) and be fixedly connected with the second transmission case (22), the inside and position of the mobile base (13) Digging in the lower section of the second transmission case (22) has third transmission case (32), and the bottom of the transmission shaft (11) sequentially passes through the first biography Dynamic case (9), the second transmission case (22) and third transmission case (32), and the bottom of the transmission shaft (11) is from mobile base (13) Bottom is pierced by and is fixedly connected with cleaning brush (36), mobile base (13) bottom and be located at feeding tube (38) lower section fix It is connected with air outlet (37).
3. a kind of road asphalt laying apparatus that can easily be accommodated according to claim 2, it is characterised in that: the transmission shaft (11) the outside and inside for being located at the second transmission case (22) is fixed with the first belt pulley (24), the transmission shaft (11) it is outer The side and inside for being located at third transmission case (32) is fixed with third hand tap gear (34), one end of the screw rod (33) insertion the Three transmission cases (32) are internal and are fixedly connected with the 4th bevel gear (35), the 4th bevel gear (35) and third hand tap gear (34) Engagement connection, is fixedly connected with that there are two limit slide bar at the top of the mobile base (13) close to the one end of the second transmission case (22) (17), it is fixedly connected with fixed plate (18) between the top of two limits slide bar (17), the bottom of the fixed plate (18) It is rotatably connected between the top of mobile base (13) elevating screw (20), the outer Slideslip of two limits slide bar (17) It is connected with the smooth shovel (19) of same " Z " font structure, the smooth shovel (19) is threadedly coupled with elevating screw (20), described Mobile base (13) bottom is rotatably connected to milling roller (31) close to one end of smooth shovel (19), the middle part of the milling roller (31) It is fixedly connected with connecting shaft (27), is fixedly connected with worm gear (28) in the middle part of the connecting shaft (27), the mobile base (13) Bottom be fixedly connected with support rail (29), one end of second transmission case (22) is inserted with power rail (25), the power It is fixedly connected at the top of bar (25) the second belt pulley (26), second belt pulley (26) and the first belt pulley (24) pass through skin V belt translation connection, the bottom of the power rail (25) pass through support rail (29) and are fixedly connected with worm screw (30), the worm screw (30) connection is engaged with worm gear (28), the mobile base (13) is rotatably connected to leveling roll far from the one end of milling roller (31) (40)。
4. a kind of road asphalt laying apparatus that can easily be accommodated according to claim 1, it is characterised in that: the agitator tank (3) feed inlet (8) are fixedly connected at the top of.
5. a kind of road asphalt laying apparatus that can easily be accommodated according to claim 2, it is characterised in that: the feeding tube (38) inside of one end and agitator tank (3) is interconnected.
6. a kind of road asphalt laying apparatus that can easily be accommodated according to claim 3, it is characterised in that: the feeding tube (38) bottom is fixedly connected with discharge port (39) close to one end of leveling roll (40).
7. a kind of road asphalt laying apparatus that can easily be accommodated according to claim 2, it is characterised in that: described second passes It is fixedly connected with blower (23) at the top of dynamic case (22), the output end of the blower (23) is fixed by air hose and air outlet (37) Connection.
8. a kind of road asphalt laying apparatus that can easily be accommodated according to claim 2, it is characterised in that: the fixed plate (18) it is rotatably connected at the top of handwheel (21), the handwheel (21) is fixedly connected with elevating screw (20).
CN201910267261.2A 2019-04-03 2019-04-03 A kind of road asphalt laying apparatus that can easily be accommodated Pending CN109958037A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910267261.2A CN109958037A (en) 2019-04-03 2019-04-03 A kind of road asphalt laying apparatus that can easily be accommodated

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Application Number Priority Date Filing Date Title
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CN110878756A (en) * 2019-11-30 2020-03-13 江苏高群节能科技有限公司 Multifunctional water pump
CN111519543A (en) * 2020-05-13 2020-08-11 李春育 Highway bridge roadbed pavement construction device and construction method thereof
CN111576154A (en) * 2020-06-08 2020-08-25 杭州楷围机械科技有限公司 Automatic compaction equipment of laying of pitch
CN112095409A (en) * 2020-08-09 2020-12-18 谢洁萍 Highway construction pitch firing equipment
CN112853875A (en) * 2021-01-11 2021-05-28 云南途睿建设工程有限公司 A pitch road shakeouts device for municipal works
CN113668789A (en) * 2021-08-26 2021-11-19 江苏丰辉高空建筑防腐有限公司 Energy-saving and environment-friendly construction equipment for laying anticorrosive waterproof layer on top of high-rise building
CN114232422A (en) * 2021-12-27 2022-03-25 项宗维 Rubber pavement paving equipment and paving method thereof
CN114395957A (en) * 2021-12-27 2022-04-26 江苏骏豪建设工程有限公司 Asphalt stirring kettle for road repairing engineering and use method thereof
CN114438859A (en) * 2022-02-22 2022-05-06 青岛西海岸市政工程有限公司 Urban road repairing device capable of preventing asphalt adhesion
CN114622463A (en) * 2020-12-14 2022-06-14 深圳市卓宝科技股份有限公司 Defoaming all-in-one is laid to pitch
CN115094723A (en) * 2022-07-15 2022-09-23 中建八局科技建设有限公司 Asphalt paving construction equipment for highway construction
CN115434216A (en) * 2020-12-14 2022-12-06 深圳市卓宝科技股份有限公司 Asphalt paving defoaming method

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CN105625152A (en) * 2014-12-05 2016-06-01 熊达煜 Road waste asphalt removal and regeneration construction integrated device and construction method thereof
CN206127837U (en) * 2016-08-20 2017-04-26 林志宏 Road surface flattening distribution device
CN106192710A (en) * 2016-08-24 2016-12-07 刘二平 Highway waste asphalt rejects regeneration integrated construction gasifying device
CN107858901A (en) * 2017-11-10 2018-03-30 浦江之音科技有限公司 A kind of constructing device of road repair
CN108166357A (en) * 2017-12-26 2018-06-15 共同科技开发有限公司 A kind of road construction asphalt paving device
CN207904721U (en) * 2018-01-07 2018-09-25 李岩涛 A kind of construction of the highway paver
CN208604465U (en) * 2018-08-02 2019-03-15 湖北银土建设工程有限公司 A kind of stadium terrace shoveling device

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CN110878756A (en) * 2019-11-30 2020-03-13 江苏高群节能科技有限公司 Multifunctional water pump
CN111519543A (en) * 2020-05-13 2020-08-11 李春育 Highway bridge roadbed pavement construction device and construction method thereof
CN111519543B (en) * 2020-05-13 2022-04-01 李春育 Highway bridge roadbed pavement construction device and construction method thereof
CN111576154B (en) * 2020-06-08 2021-01-19 义乌市路兴建设有限公司 Automatic compaction equipment of laying of pitch
CN111576154A (en) * 2020-06-08 2020-08-25 杭州楷围机械科技有限公司 Automatic compaction equipment of laying of pitch
CN112095409A (en) * 2020-08-09 2020-12-18 谢洁萍 Highway construction pitch firing equipment
CN114622463A (en) * 2020-12-14 2022-06-14 深圳市卓宝科技股份有限公司 Defoaming all-in-one is laid to pitch
CN115434216A (en) * 2020-12-14 2022-12-06 深圳市卓宝科技股份有限公司 Asphalt paving defoaming method
CN115434216B (en) * 2020-12-14 2024-03-12 深圳市卓宝科技股份有限公司 Asphalt paving defoaming method
CN114622463B (en) * 2020-12-14 2024-03-12 深圳市卓宝科技股份有限公司 Asphalt paving and defoaming integrated machine
CN112853875A (en) * 2021-01-11 2021-05-28 云南途睿建设工程有限公司 A pitch road shakeouts device for municipal works
CN113668789A (en) * 2021-08-26 2021-11-19 江苏丰辉高空建筑防腐有限公司 Energy-saving and environment-friendly construction equipment for laying anticorrosive waterproof layer on top of high-rise building
CN114232422A (en) * 2021-12-27 2022-03-25 项宗维 Rubber pavement paving equipment and paving method thereof
CN114395957A (en) * 2021-12-27 2022-04-26 江苏骏豪建设工程有限公司 Asphalt stirring kettle for road repairing engineering and use method thereof
CN114438859A (en) * 2022-02-22 2022-05-06 青岛西海岸市政工程有限公司 Urban road repairing device capable of preventing asphalt adhesion
CN115094723A (en) * 2022-07-15 2022-09-23 中建八局科技建设有限公司 Asphalt paving construction equipment for highway construction

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Application publication date: 20190702