CN112681096A - Asphalt laying device for road maintenance - Google Patents
Asphalt laying device for road maintenance Download PDFInfo
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- CN112681096A CN112681096A CN202011541521.XA CN202011541521A CN112681096A CN 112681096 A CN112681096 A CN 112681096A CN 202011541521 A CN202011541521 A CN 202011541521A CN 112681096 A CN112681096 A CN 112681096A
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- assembly
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- stirring
- workbench
- road maintenance
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Abstract
The invention relates to an asphalt laying device for road maintenance, which comprises a workbench and a mounting plate arranged perpendicular to the workbench, wherein the workbench is also provided with a compaction roller, the mounting plate is provided with a transverse plate, the transverse plate is provided with a motor, the motor is connected with a lifting assembly arranged between the mounting plate and the transverse plate through a first transmission assembly arranged on the transverse plate, the lifting assembly is connected with a stirring assembly arranged on the workbench, the stirring assembly is connected with the first transmission assembly through a second belt, the stirring assembly is connected with a swinging assembly arranged below the workbench, the swinging assembly is connected with the stirring assembly through a corrugated pipe, the motor also drives a compression assembly arranged on the workbench to work through the first transmission assembly and a second transmission assembly arranged on the stirring assembly, be provided with two check valves on the compression subassembly, the modern design, the practicality is strong.
Description
Technical Field
The invention relates to road maintenance, in particular to an asphalt laying device for road maintenance.
Background
Asphalt pavement refers to various types of pavement that are made by incorporating into mineral materials a road asphalt material. The asphalt binder improves the capability of the paving aggregate to resist damage of driving and natural factors to the pavement, so that the pavement is smooth and has less dust, impermeability and durability, therefore, the asphalt pavement is a high-grade pavement which is most widely adopted in road construction, the number of private cars is increased increasingly along with the improvement of the living standard of people, great challenge is brought to urban roads, timely repair is needed after the roads are damaged, the increase of the damaged area is avoided, the actual service life of the roads is prevented from being influenced, the road structure is enhanced while the construction period is reduced by paving the asphalt, and the service time of the roads is prolonged.
Disclosure of Invention
The present invention is directed to an asphalt paving apparatus for road maintenance, which solves the above problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
an asphalt laying device for road maintenance comprises a workbench and a mounting plate arranged perpendicular to the workbench, wherein a compaction roller is further arranged on the workbench, a transverse plate is arranged on the mounting plate, a motor is arranged on the transverse plate, the motor is connected with a lifting assembly arranged between the mounting plate and the transverse plate through a first transmission assembly arranged on the transverse plate, the lifting assembly is connected with a stirring assembly arranged on the workbench, the stirring assembly is connected with the first transmission assembly through a second belt, the stirring assembly is connected with a swinging assembly arranged below the workbench, and the swinging assembly is connected with the stirring assembly through a corrugated pipe;
the motor is still through No. one transmission assembly with set up No. two transmission assembly drive settings on the stirring subassembly are in compression subassembly work on the workstation, be provided with two check valves on the compression subassembly.
As a further scheme of the invention: a drive assembly including rotate set up on the diaphragm and with motor output shaft's worm and with worm adaptation and rotation set up worm wheel on the diaphragm, the worm wheel is connected through a belt lifting unit.
As a still further scheme of the invention: the lifting assembly comprises a first belt, a worm wheel, a rotary table, a connecting rod, a second connecting rod, a track and a stirring assembly, wherein the first belt is connected with the worm wheel and is rotatably arranged on the rotary table on the mounting plate, the connecting rod is connected with the rotary table through the supporting rod, one end of the connecting rod is hinged to the transverse table, the other end of the connecting rod is provided with the track and is connected with the stirring assembly, and the supporting rod is respectively hinged to the rotary.
As a still further scheme of the invention: stirring subassembly is including setting up agitator tank on the workstation and with the connecting rod connect and run through in the initiative pole and the rotation setting that the agitator tank set up are in on the agitator tank and with the sliding sleeve that the initiative pole slip registrates, sliding sleeve passes through No. two belts are connected the worm, be provided with on the initiative pole the stopper with the inside recess adaptation of seting up of sliding sleeve just the inside cavity of initiative pole is equipped with the recess, the recess rotates to set up on the driven lever on the agitator tank the stopper adaptation, the driven lever is connected the subassembly sways.
As a still further scheme of the invention: the swing assembly comprises a rotating rod connected with the driven rod and a swing arm arranged below the workbench in a rotating mode, the swing arm is arranged on the rotating rod in a sliding block connecting mode, the corrugated pipe is connected with the stirring box in a swinging mode, and the swing arm swings at one end.
As a still further scheme of the invention: the second transmission assembly comprises a first bevel gear connected with the worm and a second bevel gear meshed with the first bevel gear and rotatably arranged on the stirring box, and the second bevel gear is connected with the compression assembly.
As a still further scheme of the invention: the compression assembly comprises a cam connected with the second bevel gear, a piston cylinder arranged on the workbench, a piston arranged in the piston cylinder and a moving rod abutted against the cam through an elastic assembly, wherein one end of the moving rod is provided with a pulley, and the other end of the moving rod is connected with the piston.
As a still further scheme of the invention: the elastic component comprises a spring sleeve arranged on the piston cylinder, a spring arranged in the spring sleeve and the moving rod penetrating through the spring sleeve.
Compared with the prior art, the invention has the beneficial effects that: the asphalt mixing machine is novel in design, when the asphalt mixing machine is used, heated asphalt is poured into the stirring assembly, the stirring assembly is driven by the motor to rotate under the action of the second belt while being driven by the lifting assembly to drive the stirring assembly to move up and down, so that the asphalt in the stirring assembly can be fully stirred, the phenomenon that too much motor load is caused due to too much stirring to burn out a motor is avoided, meanwhile, the stirring assembly works to drive the swinging assembly to work, the asphalt in the stirring assembly is uniformly spread on a road surface, the motor also works through the second transmission assembly to drive the compression assembly to work, air flow sprayed by the compression assembly cleans dust on the road surface, impurities on the road surface are prevented from being mixed into the asphalt, and the maintenance effect is poor.
Drawings
Fig. 1 is a schematic structural view of an embodiment of an asphalt paving apparatus for road maintenance.
Fig. 2 is a schematic view showing the connection of the slider, the swing arm and the rotating rod 25 in one embodiment of the asphalt paving apparatus for road maintenance.
Fig. 3 is an enlarged schematic view of the structure at a in fig. 1.
FIG. 4 is a schematic view showing the connection between the turntable and the support rods in an embodiment of the asphalt paving apparatus for road maintenance.
In the figure: 1-workbench, 2-mounting plate, 3-transverse plate, 4-motor, 5-worm, 6-worm wheel, 7-first belt, 8-rotary plate, 9-support rod, 10-connecting rod, 11-stirring box, 12-driving rod, 13-second belt, 14-first bevel gear, 15-second bevel gear, 16-cam, 17-pulley, 18-moving rod, 19-spring, 20-spring sleeve, 21-piston, 22-driven rod, 23-slide block, 24-swing arm, 25-rotating rod and 26-compaction roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 4, in an embodiment of the present invention, an asphalt paving apparatus for road maintenance, the asphalt paving device for road maintenance comprises a workbench 1 and a mounting plate 2 which is perpendicular to the workbench 1, the workbench 1 is also provided with a compaction roller 26, the mounting plate 2 is provided with a transverse plate 3, the transverse plate 3 is provided with a motor 4, the motor 4 is connected with a lifting component arranged between the mounting plate 2 and the transverse plate 3 through a first transmission component arranged on the transverse plate 3, the lifting component is connected with a stirring component arranged on the workbench 1, the stirring component is connected with the first transmission component through a second belt 13, the stirring assembly is connected with a swinging assembly arranged below the workbench 1, and the swinging assembly is connected with the stirring assembly through a corrugated pipe;
the motor 4 is still through No. one transmission assembly with set up No. two transmission assembly drive settings on the stirring subassembly are in compression subassembly work on the workstation 1, be provided with two check valves on the compression subassembly.
In the embodiment of the invention, when the asphalt mixing machine is used, heated asphalt is poured into the stirring assembly, the lifting assembly drives the stirring assembly to move up and down under the driving of the motor 4, the stirring assembly rotates under the action of the belt 13, so that the asphalt in the stirring assembly can be fully stirred, the phenomenon that the motor 4 is too much loaded due to too much stirring is avoided, the motor 4 is burnt, meanwhile, the stirring assembly works to drive the swinging assembly to work, the asphalt in the stirring assembly is uniformly spread on a road surface, the motor 4 also works through the transmission assembly II to drive the compression assembly to work, the compression assembly sprays airflow to clean dust on the road surface, and the problem that impurities on the road surface are mixed into the asphalt, so that the maintenance effect is poor is avoided.
As an embodiment of the present invention, the first transmission assembly includes a worm 5 rotatably disposed on the transverse plate 3 and connected to the output shaft of the motor 4, and a worm wheel 6 adapted to the worm 5 and rotatably disposed on the transverse plate 3, and the worm wheel 6 is connected to the lifting assembly through a first belt 7.
In the embodiment of the invention, when the motor 4 rotates, the worm 5 is driven to rotate, the worm 5 is matched with the worm wheel 6, the lifting assembly is driven to work through the first belt 7, and meanwhile, the stirring assembly is driven to work through the second belt 13 by the worm 5, so that asphalt is fully mixed.
As an embodiment of the present invention, the lifting assembly includes a turntable 8 connected to the worm wheel 6 through the first belt 7 and rotatably disposed on the baffle plate on the mounting plate 2, and a connecting rod 10 connected to the turntable 8 through a supporting rod 9, one end of the connecting rod 10 is hinged to the horizontal plate 3, the other end of the connecting rod is provided with a track connected to the stirring assembly, and the supporting rod 9 is respectively hinged to the turntable 8 and the connecting rod 10.
In the embodiment of the invention, under the action of the first transmission assembly, the turntable 8 rotates and is connected with the connecting rod 10 through the supporting rod 9, the connecting rod is connected with the stirring assembly, so that the stirring assembly can reciprocate up and down, and the asphalt is fully stirred while the load of the motor 4 is smaller.
As an embodiment of the present invention, the stirring assembly includes a stirring box 11 disposed on the workbench 1, a driving rod 12 connected to the connecting rod 10 and penetrating through the stirring box 11, and a sliding sleeve rotatably disposed on the stirring box 11 and slidably sleeved with the driving rod 12, the sliding sleeve is connected to the worm 5 through the second belt 13, the driving rod 12 is provided with a stopper adapted to a groove formed in the sliding sleeve, the driving rod 12 is hollow and provided with the groove, the groove is rotatably disposed on a driven rod 22 disposed on the stirring box 11 and adapted to the stopper, and the driven rod 22 is connected to the swinging assembly.
In the embodiment of the invention, when the asphalt mixing machine is used, the motor 4 rotates, the first transmission assembly drives the lifting assembly to work, the lifting assembly drives the driving rod 12 to move up and down, and meanwhile, the sliding sleeve which is in sliding fit with the driving rod 12 is connected with the worm 5 through the second belt 13, so that the driving rod 12 rotates up and down, asphalt is fully stirred, and the load of the motor 4 is reduced.
As an embodiment of the present invention, the swing assembly includes a rotating rod 25 connected to the driven rod 22 and a swing arm 24 rotatably disposed below the worktable 1, the swing arm 24 is connected to the rotating rod 25 through a slider 23 disposed on the rotating rod 25, and one swinging end of the swing arm 24 is connected to the agitator tank 11 through the bellows.
In the embodiment of the present invention, when the driving rod 12 works, the driven rod 22 is driven to rotate, the driven rod 22 drives the rotating rod 25 to rotate, and the rotating rod 25 drives the swing arm 24 to perform a swinging motion through the sliding block 23, so as to uniformly lay the asphalt in the stirring tank 11 on the ground.
As an embodiment of the invention, the second transmission assembly comprises a first bevel gear 14 connected with the worm 5 and a second bevel gear 15 meshed with the first bevel gear 14 and rotatably arranged on the stirring box 11, and the second bevel gear 15 is connected with the compression assembly.
In the embodiment of the invention, when the compressor is used, the motor 4 rotates, so that the worm 5 connected with the output shaft of the motor 4 rotates to drive the first bevel gear 14 connected to the worm 5 to rotate, and the first bevel gear 14 is matched with the second bevel gear 15, so that the second bevel gear 15 drives the compression assembly to work.
As an embodiment of the invention, the compression assembly comprises a cam 16 connected with the second bevel gear 15, a piston cylinder arranged on the workbench 1, a piston 21 arranged in the piston cylinder, and a moving rod 18 abutted with the cam 16 through an elastic assembly, wherein one end of the moving rod 18 is provided with a pulley 17, and the other end of the moving rod is connected with the piston 21.
In the embodiment of the invention, under the action of the second bevel gear 15, the cam 16 rotates to act on the pulley 17, and under the action of the elastic component, the piston 21 reciprocates up and down in the piston cylinder, and under the action of the one-way valve, the piston cylinder ejects air flow to clean the road surface.
As an embodiment of the present invention, the elastic assembly includes a spring sleeve 20 disposed on the piston cylinder, a spring 19 disposed inside the spring sleeve 20, and the moving rod 18 disposed through the spring sleeve 20.
In the embodiment of the invention, the cam 16 abuts against the pulley 17, when one side of the cam 16 far away from the rotation center contacts with the pulley 17, the moving rod 18 compresses the spring 19, and when one side of the cam 16 near the rotation center contacts with the pulley 17, under the action of the spring 19, the moving rod 18 moves upwards, so that the piston 21 reciprocates up and down in the piston cylinder.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The asphalt laying device for road maintenance is characterized by comprising a workbench (1) and a mounting plate (2) perpendicular to the workbench (1), wherein the workbench (1) is also provided with a compaction roller (26), the mounting plate (2) is provided with a transverse plate (3), the transverse plate (3) is provided with a motor (4), the motor (4) is connected with a lifting assembly arranged between the mounting plate (2) and the transverse plate (3) through a transmission assembly arranged on the transverse plate (3), the lifting assembly is connected with a stirring assembly arranged on the workbench (1), the stirring assembly is connected with the transmission assembly through a second belt (13), and the stirring assembly is connected with a swinging assembly arranged below the workbench (1), the swinging assembly is connected with the stirring assembly through a corrugated pipe;
the motor (4) is also arranged on the compression component on the workbench (1) through the first transmission component and the second transmission component arranged on the stirring component in a driving mode, and two one-way valves are arranged on the compression component.
2. The asphalt paving device for road maintenance according to claim 1, characterized in that the first transmission assembly comprises a worm (5) rotatably arranged on the transverse plate (3) and connected with the output shaft of the motor (4), and a worm wheel (6) matched with the worm (5) and rotatably arranged on the transverse plate (3), and the worm wheel (6) is connected with the lifting assembly through a first belt (7).
3. An asphalt paving device for road maintenance according to claim 2, characterized in that the lifting assembly comprises a turntable (8) connected with the worm wheel (6) through the belt (7) and rotatably arranged on the baffle plate on the mounting plate (2) and a connecting rod (10) connected with the turntable (8) through a supporting rod (9), one end of the connecting rod (10) is hinged on the transverse plate (3), the other end is provided with a track to be connected with the stirring assembly, and the supporting rod (9) is respectively hinged with the turntable (8) and the connecting rod (10).
4. An asphalt laying device for road maintenance according to claim 3, the stirring assembly comprises a stirring box (11) arranged on the workbench (1), a driving rod (12) connected with the connecting rod (10) and penetrating through the stirring box (11), and a sliding sleeve rotatably arranged on the stirring box (11) and slidably sleeved with the driving rod (12), the sliding sleeve is connected with the worm (5) through the second belt (13), the active rod (12) is provided with a limiting block which is matched with a groove arranged in the sliding sleeve, the active rod (12) is hollow and is provided with the groove, the groove is rotatably arranged on a driven rod (22) on the stirring box (11) and is matched with the limiting block, and the driven rod (22) is connected with the swinging assembly.
5. An asphalt paving device for road maintenance according to claim 4, characterized in that the swinging assembly comprises a rotating rod (25) connected with the driven rod (22) and a swinging arm (24) rotatably arranged below the working platform (1), the swinging arm (24) is connected with the rotating rod (25) through a sliding block (23) arranged on the rotating rod (25), and the swinging end of the swinging arm (24) is connected with the stirring tank (11) through the corrugated pipe.
6. An asphalt laying device for road maintenance according to claim 4, wherein said second transmission assembly comprises a first bevel gear (14) connected with said worm (5) and a second bevel gear (15) engaged with said first bevel gear (14) and rotatably arranged on said stirring tank (11), said second bevel gear (15) being connected with said compression assembly.
7. An asphalt laying device for road maintenance according to claim 6, wherein the compression assembly comprises a cam (16) connected with the bevel gear II (15), a piston cylinder arranged on the working table (1), a piston (21) arranged inside the piston cylinder, and a moving rod (18) abutted with the cam (16) through an elastic assembly, the moving rod (18) is provided with a pulley (17) at one end, and is connected with the piston (21) at the other end.
8. An asphalt laying device for road maintenance according to claim 7, characterized in that said elastic assembly comprises a spring sleeve (20) arranged on said piston cylinder and a spring (19) arranged inside said spring sleeve (20) and said motion rod (18) arranged through said spring sleeve (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011541521.XA CN112681096A (en) | 2020-12-23 | 2020-12-23 | Asphalt laying device for road maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011541521.XA CN112681096A (en) | 2020-12-23 | 2020-12-23 | Asphalt laying device for road maintenance |
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| Publication Number | Publication Date |
|---|---|
| CN112681096A true CN112681096A (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011541521.XA Pending CN112681096A (en) | 2020-12-23 | 2020-12-23 | Asphalt laying device for road maintenance |
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| Country | Link |
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| CN (1) | CN112681096A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114801966A (en) * | 2022-05-27 | 2022-07-29 | 亚建科技有限公司 | Vertical lifting type movable mixing building |
| CN115125802A (en) * | 2022-07-22 | 2022-09-30 | 衡阳润鹏道路工程有限公司 | Asphalt mixing and laying device for road engineering |
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| US20180126592A1 (en) * | 2016-11-08 | 2018-05-10 | MK-1 Construction Services, LLC | Volumetric concrete mixing system, equipment, and method |
| CN207362669U (en) * | 2017-10-31 | 2018-05-15 | 三峡大学 | Cement pavement crack repairing car |
| CN108086114A (en) * | 2017-12-22 | 2018-05-29 | 湖南望隆企业管理咨询有限公司 | A kind of high efficiency road pitch repair apparatus |
| CN108774938A (en) * | 2018-06-25 | 2018-11-09 | 佛山新籁工程科技有限公司 | A kind of municipal administration bituminous concrete highway pavement is built and uses automatic pouring device |
| CN110158433A (en) * | 2019-05-24 | 2019-08-23 | 赣州市兴顺辉科技有限公司 | A kind of road and bridge repairing road surface at quick speed device |
| CN110387785A (en) * | 2019-08-05 | 2019-10-29 | 滕小茶 | A kind of mobile cement stirring device for municipal road construction |
| CN110409261A (en) * | 2019-07-29 | 2019-11-05 | 滕小茶 | A kind of road swing laying apparatus |
| CN211006234U (en) * | 2019-07-04 | 2020-07-14 | 曹春雷 | Asphalt concrete stirring device |
| CN111501509A (en) * | 2020-04-22 | 2020-08-07 | 天津市凯曼德工程技术有限公司 | Crack pouring work vehicle |
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| DE3022513A1 (en) * | 1980-06-16 | 1981-12-24 | Reinhard 5461 Windhagen Wirtgen | METHOD AND DEVICE FOR REPAIRING LENGTH SEAMS OR TEARS IN ROAD Paving |
| CN201952716U (en) * | 2011-01-20 | 2011-08-31 | 东莞市普赛达密封粘胶有限公司 | Self-propelled fully-automatic road-surface joint-grouting machine |
| CN204738216U (en) * | 2015-05-25 | 2015-11-04 | 山东东岳专用汽车制造有限公司 | Bituminous paving repairs rotatory discharging device of car |
| US20180126592A1 (en) * | 2016-11-08 | 2018-05-10 | MK-1 Construction Services, LLC | Volumetric concrete mixing system, equipment, and method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114801966A (en) * | 2022-05-27 | 2022-07-29 | 亚建科技有限公司 | Vertical lifting type movable mixing building |
| CN115125802A (en) * | 2022-07-22 | 2022-09-30 | 衡阳润鹏道路工程有限公司 | Asphalt mixing and laying device for road engineering |
| CN115125802B (en) * | 2022-07-22 | 2023-11-17 | 衡阳润鹏道路工程有限公司 | Asphalt mixing and paving device for road engineering |
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Application publication date: 20210420 |
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| RJ01 | Rejection of invention patent application after publication |