CN112647388A - Tool and method for road surfacing - Google Patents
Tool and method for road surfacing Download PDFInfo
- Publication number
- CN112647388A CN112647388A CN202011163138.5A CN202011163138A CN112647388A CN 112647388 A CN112647388 A CN 112647388A CN 202011163138 A CN202011163138 A CN 202011163138A CN 112647388 A CN112647388 A CN 112647388A
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- square frame
- base
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- leveling
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000010276 construction Methods 0.000 claims abstract description 15
- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- 239000002344 surface layer Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 33
- 239000010959 steel Substances 0.000 description 33
- 238000003466 welding Methods 0.000 description 8
- 230000008901 benefit Effects 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 4
- 229910001335 Galvanized steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000008397 galvanized steel Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/44—Hand-actuated tools other than rollers, tampers, or vibrators, specially adapted for imparting a required finish to freshly-laid paving courses
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
- E01C19/24—Rollers therefor; Such rollers usable also for compacting soil hand propelled
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
- Road Paving Structures (AREA)
- Road Repair (AREA)
Abstract
The invention provides a tool and a method for leveling a road surface, comprising the following steps: a base disposed in a horizontal direction; the handle is arranged on the upper side surface of the base and used for driving the base to move; the cylinder sets up the downside of base, just the cylinder sets up two side by side, the cylinder with base rotatable coupling, the cylinder is used for carrying out the flattening to the concrete surface course of road surface. The double-roller paving machine has the beneficial effects that the double rollers are arranged for paving, so that the phenomenon of uneven and repeated paving caused by manual paving is reduced, and the field construction efficiency is greatly increased. Furthermore, by arranging the three leveling plates, the frequency can be increased by repeatedly leveling, and the operation time is shortened.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a tool and a method for leveling a pavement.
Background
At present, the traditional mode of single-roller rough leveling, uneven manual work, multiple working procedures and diversified tools is mostly adopted for pavement flatness construction. The concrete material adopted by the pavement surface material of the civil aviation airport pavement is widely applied due to the advantages of high strength, good durability, low maintenance cost and the like, and the construction quality of the concrete pavement is unstable in the actual process due to factors such as material, construction organization and management of operating environment and the like, and particularly the quality problem is easy to occur on the pavement surface layer. The main manifestations are unclear surface texture, fuzzy bending and road surface concave-convex phenomena. In severe cases, insufficient runway friction can be caused, and the occurrence of pits causes unbalanced stress on the airplane to cause disasters. Therefore, the quality of the surface layer of the airport pavement is good and bad, and the safety of taking off and landing of the airplane is directly concerned. The problems of the prior airport runway are respectively as follows: firstly, the working capacity of workers is not uniform, and the precision level excessively depends on the experience theory of the workers; secondly, after the single roller is roughly leveled, the error is large, the efficiency is low, and tools for coordinated operation are diversified; thirdly, the traditional pavement construction labor cost is huge and uneconomical.
Disclosure of Invention
Accordingly, the present invention is directed to a tool and method for leveling a roadway surface that solves at least some of the problems set forth above.
In one aspect, the present invention provides a tool for planing a roadway surface, comprising:
a base disposed in a horizontal direction;
the handle is arranged on the upper side surface of the base and used for driving the base to move;
the cylinder sets up the downside of base, just the cylinder sets up two side by side, the cylinder with base rotatable coupling, the cylinder is used for carrying out the flattening to the concrete surface course of road surface.
Further, the base comprises a square frame, the roller is arranged on the lower side of the square frame, and the handle is connected with the square frame.
Furthermore, the number of the handles is two, and the two handles are arranged on two opposite sides of the square frame.
Furthermore, the base further comprises two oblique beams, the two oblique beams are arranged in the square frame in a crossed mode, and the end portions of the two oblique beams are connected with the corner portions of the square frame respectively.
Further, the base still includes the tie-beam, the tie-beam sets up along vertical direction the downside of square frame, the upper end of tie-beam with square frame is connected, the lower extreme of tie-beam with cylinder rotatable coupling.
Furthermore, two opposite sides of the square frame are respectively provided with two connecting beams, and the roller is respectively arranged between each two opposite connecting beams.
Furthermore, a cross beam is respectively arranged between every two adjacent connecting beams.
Further, the tool for leveling a road surface further comprises: the fine plate is arranged on the lower side of the square frame along the vertical direction; the dull and stereotyped three that sets up at least, at least three the even setting of dull and stereotyped is in the downside of square frame.
Further, a knife edge is arranged at the lower end part of the fine flat plate.
Compared with the prior art, the double-roller paving machine has the beneficial effects that the double-roller paving operation is carried out, so that the phenomenon of uneven and repeated paving caused by manual paving is reduced, and the field construction efficiency is greatly increased.
Furthermore, by arranging the three leveling plates, the frequency can be increased by repeatedly leveling, and the operation time is shortened.
In another aspect, the present invention further provides a method for road surfacing, using the tool for road surfacing, comprising the steps of:
manufacturing the tool for leveling the road surface;
during concrete construction, after manual material placing and rough leveling, lifting the tool for leveling the pavement to a pavement concrete surface layer, and enabling the outer side of the short edge of the tool for leveling the pavement to be perpendicular to the outer side of the long edge of the pavement;
after the tool for leveling the pavement is placed, the handle is manually supported to perform leveling operation on the concrete surface layer, after the concrete surface layer is accurately leveled to the bottom from one direction, the direction of the handle is adjusted, and the operations are repeated until the concrete surface layer is completely leveled.
It will be appreciated that the above-described method for road surfacing has the same benefits as the tools for road surfacing and will not be described in detail here.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a side view of a tool for road surfacing provided by an embodiment of the present invention;
FIG. 2 is a top view of a tool for road surfacing according to an embodiment of the present invention;
figure 3 is a flow chart of a method for road surfacing according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 and 2, the present embodiment provides a tool for leveling a road surface, which includes a base, a handle and a roller, wherein the base is arranged along a horizontal direction and has a frame structure for carrying other components; the handle is arranged on the upper side surface of the base and is used for driving the base to move, namely, the base is controlled to move by holding the handle; the cylinder sets up the downside at the base, and the cylinder sets up two side by side, cylinder and base rotatable coupling, and the cylinder is used for carrying out the flattening to the concrete surface course of road surface.
Specifically, the drum preferably adopts a steel pipe with the diameter of more than or equal to 100mm and the wall thickness of more than or equal to 3mm, the length of the steel pipe is selected according to actual requirements on site, the two ends of the steel pipe are sealed by full welding of circular steel plates, the thickness of the circular steel plates is more than or equal to 6mm, round steel is welded at the center of the circular steel plates, the diameter of the round steel is equal to the inner diameter of a bearing lantern ring, the length of the round steel is more than or equal to 5cm, the round steel is arranged at the center point of the circular steel plates.
Specifically, the base comprises a square frame, the roller is arranged on the lower side of the square frame, and the handle is connected with the square frame. The base further comprises two oblique beams, the two oblique beams are arranged in the square frame in a crossed mode, and the end portions of the two oblique beams are connected with the corner portions of the square frame respectively.
Specifically, the square frame is made into a square structure by welding steel pipes, steel plates or steel bars, and the sizes of the steel pipes, the steel plates or the steel bars can be set according to actual conditions.
Specifically, the width of the square frame is 5 times the width of the drum, and the length is the width of the drum plus the width of the bearing collar. The diagonal welding sloping beam in the square frame is used for reinforcing an internal supporting system, and the consistency of the elevation of the upper part of the base needs to be checked when the sloping beam and the internal supporting system are connected.
Specifically, the number of the handles is two, and the two handles are arranged on two opposite sides of the square frame. The handle is steel pipe or reinforcing bar, links together through welded mode and square frame.
Particularly, connect through the galvanized round steel between two handles, both sides handle and steel construction base are with the material, will galvanized round steel and handle effective weld, and the galvanized round steel is from the clear height 90cm in ground, and the handle tail end uses bolt or welding and steel construction's base effective connection.
Particularly, the base still includes the tie-beam, and the tie-beam sets up in the downside of square frame along vertical direction, and the upper end and the square frame of tie-beam are connected, the lower extreme and the cylinder rotatable coupling of tie-beam. The tie-beam is steel pipe or reinforcing bar, is connected with square frame through the welding mode.
Specifically, the lower end of the connecting beam is provided with a bearing sleeve ring, and the end part of the roller is inserted into the bearing sleeve ring and rotates in the bearing sleeve ring. Specifically, the bearing lantern ring is cup jointed with the central round steel of cylinder, and the bearing lantern ring welds unified length respectively, and is greater than the radial galvanized steel pipe of cylinder, and the welding is accomplished with steel frame base bottom to galvanized steel pipe, and homonymy galvanized steel pipe solidly welds the bar steel sheet.
Specifically, two opposite sides of the square frame are respectively provided with two connecting beams, and a roller is respectively arranged between each two opposite connecting beams.
Specifically, a cross beam is respectively arranged between every two adjacent connecting beams. The crossbeam is steel pipe or reinforcing bar, sets up between two tie-beams through the welding mode.
Specifically, the tool for leveling the road surface further comprises a leveling plate, wherein the leveling plate is arranged on the lower side of the square frame along the vertical direction; the dull and stereotyped three at least that sets up, the even setting of at least three dull and stereotyped is at the downside of square frame.
Specifically, the lower end of the fine plate is provided with a knife edge so as to be convenient for the fine plate to level the concrete surface layer.
Specifically, the precision plate is a square steel plate with the thickness larger than or equal to 2mm, the long edge of the square steel plate is equal to the length of the roller, the width of the square steel plate is equal to the net height from the steel frame base to the bottom of the roller, the precision plate is provided with a knife edge (the knife edge is an inclined groove), and the lower end face of the knife edge is 3mm higher than the lower end face of the roller.
It can be seen that the double-roller tool is adopted for paving, so that the phenomenon of uneven and repeated paving caused by manual paving is reduced, and the field construction efficiency is greatly increased; by arranging the plurality of leveling plates, the frequency can be increased by leveling repeatedly, and the operation time is shortened. Meanwhile, the tool of the embodiment also has at least the following advantages: 1) the material is obtained locally, the material channel is diversified, and the cost is low.
2) The time for repeating the working procedures is shortened, and the working efficiency is improved; the manufacturing method has simple principle and is easy to understand and operate.
3) The road surface forming effect is good, and the condition of obvious deposition can not occur.
4) The volume is small, a plurality of products can be manufactured at one time, the finished product is obtained, and the frequency of repeated use is high.
Referring to fig. 3, in another preferred embodiment based on the above embodiment, the present embodiment provides a method for road surfacing, which uses the tool for road surfacing in the above embodiment, the method comprising the steps of:
step one, S101: manufacturing a tool for leveling the road surface;
step two S102: during concrete construction, after manual material placing and rough leveling, lifting a tool for leveling a pavement to a pavement concrete surface layer, wherein the outer side of a short edge of the tool for leveling the pavement is vertical to the outer side of a long edge of the pavement;
step three, S103: after the instrument that is used for the pavement flattening was put, the manual work supported the handle, carries out the flattening operation to the concrete surface course, from the accurate flat back to the end of a direction, adjusts the handle direction, repeats above operation, until the complete flattening of concrete surface course.
Specifically, in step S101, the connection between the double roller and the bearing collar is first performed. And welding the base of the steel frame structure. And (5) manufacturing a fine plate. The double rollers are welded with the base. The fine plate is welded with the base. And (5) manufacturing and installing a handle.
Particularly, after the instrument preparation is accomplished, when carrying out concrete construction, artifical blowing is thick flat the back, lifts the instrument and puts to road surface concrete surface course, and the instrument minor face outside is perpendicular with the long limit outside of road surface, and after the placement, the handrail is supported to the manual work, carries out the flattening operation, from a direction fine level back to the end, adjusts the handle direction, repeats above operation, accomplishes the construction on concrete surface course, and the road surface effect after the initial set is obvious.
It can be seen that by adopting the tool, the effect of road surface leveling and the construction efficiency are greatly improved.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A tool for planing a roadway surface, comprising:
a base disposed in a horizontal direction;
the handle is arranged on the upper side surface of the base and used for driving the base to move;
the cylinder sets up the downside of base, just the cylinder sets up two side by side, the cylinder with base rotatable coupling, the cylinder is used for carrying out the flattening to the concrete surface course of road surface.
2. The implement of claim 1, wherein said base comprises a square frame, said roller being disposed on the underside of said square frame, said handle being connected to said square frame.
3. The implement of claim 2, wherein said handles are two, said handles being disposed on opposite sides of said square frame.
4. The implement of claim 2, wherein the base further comprises two rakes, the rakes are disposed in the square frame in a crossing manner, and ends of the rakes are connected to corners of the square frame, respectively.
5. The implement for surfacing road surface according to claim 2, wherein the base further comprises a connection beam disposed at a lower side of the square frame in a vertical direction, an upper end of the connection beam is connected with the square frame, and a lower end of the connection beam is rotatably connected with the drum.
6. The implement of claim 5, wherein said square frame has two said connecting beams disposed on opposite sides thereof, and a roller disposed between each of said two opposite connecting beams.
7. The implement of claim 6, wherein a cross beam is disposed between each adjacent two of said connecting beams.
8. The tool for road surfacing of claim 2, further comprising:
the fine plate is arranged on the lower side of the square frame along the vertical direction; the dull and stereotyped three that sets up at least, at least three the even setting of dull and stereotyped is in the downside of square frame.
9. The tool for road surfacing of claim 8, wherein the lower end of the finishing plate is provided with a knife edge.
10. A method for planing a road surface, using a tool for planing a road surface according to any one of claims 1 to 9, comprising the steps of:
manufacturing the tool for leveling the road surface;
during concrete construction, after manual material placing and rough leveling, lifting the tool for leveling the pavement to a pavement concrete surface layer, and enabling the outer side of the short edge of the tool for leveling the pavement to be perpendicular to the outer side of the long edge of the pavement;
after the tool for leveling the pavement is placed, the handle is manually supported to perform leveling operation on the concrete surface layer, after the concrete surface layer is accurately leveled to the bottom from one direction, the direction of the handle is adjusted, and the operations are repeated until the concrete surface layer is completely leveled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011163138.5A CN112647388A (en) | 2020-10-27 | 2020-10-27 | Tool and method for road surfacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011163138.5A CN112647388A (en) | 2020-10-27 | 2020-10-27 | Tool and method for road surfacing |
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| Publication Number | Publication Date |
|---|---|
| CN112647388A true CN112647388A (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011163138.5A Pending CN112647388A (en) | 2020-10-27 | 2020-10-27 | Tool and method for road surfacing |
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| CN (1) | CN112647388A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677017A (en) * | 2015-11-11 | 2017-05-17 | 重庆特安建筑消防工程质量检测有限公司 | Road roller for construction engineering |
| CN106677019A (en) * | 2015-11-11 | 2017-05-17 | 重庆特安建筑消防工程质量检测有限公司 | Dust-removing type road roller for construction engineering |
| CN207878228U (en) * | 2018-01-26 | 2018-09-18 | 黄雪锋 | A kind of press of highway layout |
| CN209941448U (en) * | 2019-05-17 | 2020-01-14 | 谢宝山 | Asphalt pavement paver capable of paving uniformly |
| CN210712458U (en) * | 2019-08-05 | 2020-06-09 | 李善英 | Road surface rolling machine that bridge engineering used |
| CN211395262U (en) * | 2019-12-19 | 2020-09-01 | 孙明佳 | Road surface leveling device for highway engineering operation |
-
2020
- 2020-10-27 CN CN202011163138.5A patent/CN112647388A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677017A (en) * | 2015-11-11 | 2017-05-17 | 重庆特安建筑消防工程质量检测有限公司 | Road roller for construction engineering |
| CN106677019A (en) * | 2015-11-11 | 2017-05-17 | 重庆特安建筑消防工程质量检测有限公司 | Dust-removing type road roller for construction engineering |
| CN207878228U (en) * | 2018-01-26 | 2018-09-18 | 黄雪锋 | A kind of press of highway layout |
| CN209941448U (en) * | 2019-05-17 | 2020-01-14 | 谢宝山 | Asphalt pavement paver capable of paving uniformly |
| CN210712458U (en) * | 2019-08-05 | 2020-06-09 | 李善英 | Road surface rolling machine that bridge engineering used |
| CN211395262U (en) * | 2019-12-19 | 2020-09-01 | 孙明佳 | Road surface leveling device for highway engineering operation |
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Application publication date: 20210413 |