CN108166359B - Concrete paving device - Google Patents
Concrete paving device Download PDFInfo
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- CN108166359B CN108166359B CN201711463321.5A CN201711463321A CN108166359B CN 108166359 B CN108166359 B CN 108166359B CN 201711463321 A CN201711463321 A CN 201711463321A CN 108166359 B CN108166359 B CN 108166359B
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- tire
- rod
- rail
- pneumatic cylinder
- baffles
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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
- E01C19/48—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 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
- E01C19/4833—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 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 tamping or vibrating means for consolidating or finishing, e.g. immersed vibrators, with or without non-vibratory or non-percussive pressing or smoothing means
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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 concrete paving device which comprises a storage vehicle, wherein tires are arranged at the bottom of the storage vehicle, baffles are arranged on two sides of each tire, ejector rods are arranged on the inner sides of the baffles, a pneumatic cylinder is arranged at one end of each ejector rod, a piston is arranged in each pneumatic cylinder, an air inlet pipe is arranged at one end of each pneumatic cylinder, a gear groove is arranged on the outer wall of each tire, a rail mold is arranged at the bottom of each tire, a guide rail is arranged on each rail mold, and slopes are arranged at two ends of each guide rail. According to the invention, the rail mold is inwards extruded in the rotating process of the baffle plate following the tire, the rail mold is arranged into a straight line, the error caused by manually laying the rail mold is avoided, the concrete is laid and deformed, and later loosened and collapsed, the motor drives the rotating shaft to rotate, the rotating direction is reversed by the bevel gear assembly, so that the crankshaft rotates, the connecting rod and the pressing plate are driven to reciprocate up and down, the pressing foot is used for tightly compacting the laid concrete, the pavement is pressed and leveled by the road roller, the laying quality is high, and the pavement strength is high.
Description
Technical Field
The invention relates to the field of paving devices, in particular to a concrete paving device.
Background
The concrete paver is a construction machine which paves the mixed cement concrete along the given thickness, width and road type requirements of a roadbed, and then carries out the operation procedures of compaction, leveling, finishing and the like to finish paving the concrete pavement. The concrete spreader generally comprises a distributor, a pre-leveling mechanism, a vibrator (including a vibrating rod and a vibrating beam), a leveler, a troweling machine and the like, and during construction, the spreader travels on a fixed rail mold and can be paved into a traveling belt, wherein the rail mold is a traveling track of the spreader and a side mold for paving a road surface. The concrete construction process is as follows: the cement concrete which is dumped on the roadbed is uniformly spread on the roadbed according to a certain thickness by a distributing device, then the cement concrete is spread by a pre-leveling structure and compacted by a vibrating device, and finally the cement concrete is smoothed by a smoothing machine. And during the concrete hardening period, the rail mold is kept not to be disassembled, and after the concrete is hardened, the rail mold is disassembled again, and the next section of pavement is continuously paved. The existing concrete paver is easy to loosen and expand outwards rail moulds at two sides during paving and flattening, and the paving quality is influenced.
Therefore, there is a need for a concrete paving apparatus that solves the above problems.
Disclosure of Invention
The invention aims to provide a concrete paving device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a concrete paving device, includes the storage car, storage car bottom is equipped with the tire, the tire both sides are equipped with the baffle, the baffle inboard is equipped with the ejector pin, ejector pin one end is equipped with the pneumatic cylinder, the inside piston that is equipped with of pneumatic cylinder, pneumatic cylinder one end is equipped with the intake pipe, the tire outer wall is equipped with the gear groove, the tire bottom is equipped with the rail mould, be equipped with the guide rail on the rail mould, the guide rail both ends are equipped with the slope, be equipped with the gear piece in the guide rail, storage car bottom rear side is equipped with presses the road roller, it is equipped with leveling device to press road roller one side, leveling device.
Preferably, the gear groove is matched with the gear block.
Preferably, the inside axis of rotation that is equipped with of road roller, the axis of rotation both ends are equipped with the connection stock, the activity of connection stock top is equipped with the stock, long ann and storage vehicle fixed connection.
The baffle sets up to three and is annular array distribution in the tire outside, the baffle edge is equipped with the fillet.
Preferably, the intake pipe one end is equipped with the four-way pipe, pneumatic cylinder and four-way pipe fixed connection.
Preferably, the leveling device comprises a box body, a supporting rod is arranged in the box body, a motor is arranged at the top of the supporting rod, a rotating shaft is arranged at the bottom of the motor, a bevel gear assembly is arranged at the bottom of the rotating shaft, a crankshaft is arranged at the bottom of the bevel gear assembly, a connecting rod is arranged at the bottom of the crankshaft, a pressing plate is arranged at the bottom of the connecting rod, a pressing foot is arranged at the bottom of the pressing plate, and the cross section of the pressing foot.
Preferably, the crankshaft is provided with a bearing, the top of the bearing is provided with a suspender, and the top of the suspender is fixedly connected with the supporting rod.
Preferably, the two sides of the top of the pressing plate are provided with loop bars, sleeves are arranged outside the loop bars and fixedly connected with the supporting rods, and the top of the loop bars is provided with a limiting plate.
Preferably, unloader includes the wide pipe of unloading, the wide outside of tubes side is equipped with wide sleeve pipe of unloading, the wide sleeve pipe outside is equipped with the air pressure bar, air pressure bar and the wide pipe fixed connection of unloading, wide sleeve pipe sets up to the sharp type of bending, wide pipe one side of unloading is equipped with the vibrating arm, vibrating arm one side is equipped with vibrating motor, the vibrating arm is connected with the vibrating motor transmission, vibrating motor and storage vehicle fixed connection.
The invention has the technical effects and advantages that: the rail mold is inwards extruded in the rotating process of the baffle plate following the tire, the rail mold is arranged into a straight line, the error caused by manually laying the rail mold is avoided, the concrete is laid and deformed, later-period loosening and collapse are avoided, air inlet of the air inlet pipe is shunted through the four-way pipe, the piston ejects the ejector rod, and the baffle plate is convenient to shrink, so that the tire can roll on the flat ground; the motor drives the rotating shaft to rotate, the bevel gear assembly reverses the rotating direction, so that the crankshaft rotates to drive the connecting rod and the pressing plate to reciprocate up and down, the pressing foot is used for compacting paved concrete tightly, the pavement is pressed to be flat through the road pressing roller, the paving quality is high, and the pavement strength is high.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention.
Fig. 3 is a schematic view of the overall structure of the present invention.
Fig. 4 is a schematic view of the overall structure of the present invention.
In the figure: the device comprises a material storage cart 1, tires 2, a baffle plate 3, a top rod 4, a pneumatic cylinder 5, a piston 6, an air inlet pipe 7, a gear groove 8, a rail mold 9, a guide rail 10, a gear block 11, a road roller 12, a leveling device 13, a blanking device 14, a long connecting rod 15, a four-way pipe 16, a supporting rod 17, a motor 18, a rotating shaft 19, a bevel gear assembly 20, a crankshaft 21, a connecting rod 22, a presser foot 23, a hanger rod 24, a pressing plate 25, a loop bar 26, a sleeve 27, a blanking wide pipe 28, a wide sleeve 29, a pneumatic rod 30, a vibrating rod 31 and a vibrating motor 32.
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.
According to the concrete paving device shown in the figures 1 and 4, the concrete paving device comprises a storage vehicle 1, tires 2 are arranged at the bottom of the storage vehicle 1, baffles 3 are arranged on two sides of the tires 2, the baffles 3 are arranged into three and distributed on the outer side of the tires 2 in an annular array mode, round corners are arranged at the edges of the baffles 3, the baffles 3 are favorable for inwards extruding rail molds 9 in the rotating process, the rail molds 9 are arranged into straight lines, errors caused by the fact that the rail molds 9 are manually laid are avoided, the concrete is laid to deform and later-period loosening and collapse are caused, ejector rods 4 are arranged on the inner sides of the baffles 3, pneumatic cylinders 5 are arranged at one ends of the ejector rods 4, pistons 6 are arranged inside the pneumatic cylinders 5, air inlet pipes 7 are arranged at one ends of the pneumatic cylinders 5, four-way pipes 16 are arranged at one ends of the air inlet pipes 7, the, the piston 6 pushes out the ejector rod 4, so that the contraction of the baffle 3 does not affect the rolling of the tire 2 on the flat ground, the outer wall of the tire 2 is provided with a gear groove 8, the bottom of the tire 2 is provided with a rail mold 9, the rail mold 9 is provided with a guide rail 10, two ends of the guide rail 10 are provided with slopes, a gear block 11 is arranged in the guide rail 10, the rear side of the bottom of the storage vehicle 1 is provided with a road roller 12, a rotating shaft is arranged in the road roller 12, two ends of the rotating shaft are provided with connecting long rods 15, the tops of the connecting long rods 15 are movably provided with long rods, the long safety is fixedly connected with the storage vehicle 1, so that the road roller 12 can adapt to pavements with different heights, one side of the road roller 12 is provided with a leveling device 13, one side of the leveling device 13 is provided with a blanking device 14, the blanking device 14 comprises a blanking wide, the pneumatic rod 30 is fixedly connected with the blanking wide tube 28, the wide sleeve 29 is arranged in a straight line bending type, a vibrating rod 31 is arranged on one side of the blanking wide tube 28, a vibrating motor 32 is arranged on one side of the vibrating rod 31, the vibrating rod 31 is in transmission connection with the vibrating motor 32, and the vibrating motor 32 is fixedly connected with the storage cart 1, so that blanking is facilitated, and wall sticking is avoided;
according to the concrete paving device shown in fig. 2, the leveling device 13 comprises a box body, a support rod 17 is arranged in the box body, a motor 18 is arranged at the top of the support rod 17, a rotating shaft 19 is arranged at the bottom of the motor 18, a bevel gear assembly 20 is arranged at the bottom of the rotating shaft 19, a crankshaft 21 is arranged at the bottom of the bevel gear assembly 20, a connecting rod 22 is arranged at the bottom of the crankshaft 21, a pressing plate 25 is arranged at the bottom of the connecting rod 22, a pressing foot 23 is arranged at the bottom of the pressing plate 25, the cross section of the pressing foot 23 is isosceles trapezoid, so that the motor 18 can drive the rotating shaft 19 to rotate, the bevel gear assembly 20 can change the rotating direction, the crankshaft 21 can rotate to drive the connecting rod 22 and the pressing plate 25 to reciprocate up and down, the pressing foot 23 can compact the paved concrete, a bearing is arranged on the crankshaft, loop bars 26 are arranged on two sides of the top of the pressing plate 25, a sleeve 27 is arranged outside the loop bars 26, the sleeve 27 is fixedly connected with the supporting rod 17, and a limiting plate is arranged on the top of the loop bars 27, so that the pressing plate 25 can stably and smoothly move up and down;
according to the concrete paving device shown in fig. 3, the gear groove 8 is matched with the gear block 11, so that the rolling of the tire 2 is smooth, the deviation is avoided, and the influence on the paving width caused by the outward expansion of the rail mold 9 is avoided.
The working principle of the invention is as follows: when the device is used, the rail mold 9 is placed firstly, then the storage cart 1 moves into the guide rail 10 on the rail mold 9 through a slope along with the tire 2, the baffle 3 extrudes the rail mold 9 inwards along with the roller in the rotating process, the rail mold 9 is arranged into a straight line, errors caused by manual laying of the rail mold 9 are avoided, concrete laying deformation and later loosening and collapse are caused, air inlet pipe 7 is divided by the four-way pipe for air inlet, the ejector rod 4 is ejected out by the piston 6, the baffle 3 is convenient to shrink, the tire 2 is not influenced to roll on the flat ground, the wide sleeve 29 is driven by the air pressure rod 30 to move downwards and is arranged above the ground, concrete is sprayed onto the ground by the wide sleeve 29 after blanking of the wide pipe 28, the straight-line bending type wide sleeve 29 can avoid the concrete from rolling forwards to cause uneven laying, meanwhile, the motor 18 drives the rotating shaft 19 to rotate, the bevel gear component 20 reverses the rotating direction, the connecting rod 22 and the pressing plate 25 are driven to reciprocate up and down, so that the pressing foot 23 can compact the paved concrete tightly, and the pavement is pressed to be flat by the road roller 12, so that the paving quality is high, and the pavement strength is high.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (1)
1. The utility model provides a concrete paving device, includes storage vehicle (1), its characterized in that: the material storage trolley is characterized in that a tire (2) is arranged at the bottom of the material storage trolley (1), baffles (3) are arranged on two sides of the tire (2), an ejector rod (4) is arranged on the inner side of each baffle (3), a pneumatic cylinder (5) is arranged at one end of each ejector rod (4), a piston (6) is arranged inside each pneumatic cylinder (5), an air inlet pipe (7) is arranged at one end of each pneumatic cylinder (5), a gear groove (8) is formed in the outer wall of each tire (2), a rail mold (9) is arranged at the bottom of each tire (2), a guide rail (10) is arranged on each rail mold (9), slopes are arranged at two ends of each guide rail (10), a gear block (11) is arranged in each guide rail (10), a road roller (12) is arranged on the rear side of the bottom of the material storage trolley (1), a leveling device;
the gear groove (8) is matched with the gear block (11);
a rotating shaft is arranged in the road roller (12), two ends of the rotating shaft are provided with long connecting rods (15), the top of each long connecting rod (15) is movably provided with a long rod, and the long rods are fixedly connected with the material storage trolley (1);
the number of the baffles (3) is three, the baffles are distributed on the outer side of the tire (2) in an annular array, and round corners are arranged at the edges of the baffles (3);
a four-way pipe (16) is arranged at one end of the air inlet pipe (7), and the pneumatic cylinder (5) is fixedly connected with the four-way pipe (16);
the leveling device (13) comprises a box body, a supporting rod (17) is arranged in the box body, a motor (18) is arranged at the top of the supporting rod (17), a rotating shaft (19) is arranged at the bottom of the motor (18), a bevel gear assembly (20) is arranged at the bottom of the rotating shaft (19), a crankshaft (21) is arranged at the bottom of the bevel gear assembly (20), a connecting rod (22) is arranged at the bottom of the crankshaft (21), a pressing plate (25) is arranged at the bottom of the connecting rod (22), a pressing foot (23) is arranged at the bottom of the pressing plate (25), and the section of the pressing foot (23;
a bearing is arranged on the crankshaft (21), a hanging rod (24) is arranged at the top of the bearing, and the top of the hanging rod (24) is fixedly connected with a supporting rod (17);
loop bars (26) are arranged on two sides of the top of the pressing plate (25), sleeves (27) are arranged outside the loop bars (26), the sleeves (27) are fixedly connected with the supporting rods (17), and limiting plates are arranged on the top of the loop bars (26);
unloader (14) are including unloading wide tube (28), unloading wide tube (28) outside is equipped with wide sleeve pipe (29), wide sleeve pipe (29) outside is equipped with air pressure bar (30), air pressure bar (30) and unloading wide tube (28) fixed connection, wide sleeve pipe (29) set up to the straight line type of bending, unloading wide tube (28) one side is equipped with vibrating arm (31), vibrating arm (31) one side is equipped with vibrating motor (32), vibrating arm (31) are connected with vibrating motor (32) transmission, vibrating motor (32) and storage car (1) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711463321.5A CN108166359B (en) | 2017-12-28 | 2017-12-28 | Concrete paving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711463321.5A CN108166359B (en) | 2017-12-28 | 2017-12-28 | Concrete paving device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108166359A CN108166359A (en) | 2018-06-15 |
| CN108166359B true CN108166359B (en) | 2020-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711463321.5A Active CN108166359B (en) | 2017-12-28 | 2017-12-28 | Concrete paving device |
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| Country | Link |
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| CN (1) | CN108166359B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109169310A (en) * | 2018-09-04 | 2019-01-11 | 六安市叶集区华建家庭农场 | A kind of fermentation bed used for ecological pig raising automation stone and roll unit |
| CN112482146A (en) * | 2020-10-19 | 2021-03-12 | 王龙龙 | Integrated concrete paving device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR991634A (en) * | 1944-04-19 | 1951-10-08 | Method and apparatus for establishing runways | |
| CN203487437U (en) * | 2013-09-13 | 2014-03-19 | 中国建筑第七工程局有限公司 | Road roller |
| CN204738211U (en) * | 2015-06-26 | 2015-11-04 | 龙泉市欧源市政园林养护有限公司 | Cement shakeouts device |
| CN205591087U (en) * | 2016-04-22 | 2016-09-21 | 张泽峰 | Pitch laying device for highway maintenance |
| CN106245488A (en) * | 2016-08-10 | 2016-12-21 | 中铁十二局集团有限公司 | A kind of utilization is shaken the construction method of the formula of stirring sliding formwork continuous placing roadbed gutter voluntarily |
| CN206759958U (en) * | 2017-02-15 | 2017-12-19 | 温岭市太平高级职业中学 | A kind of continuously punched machine of garden lawn trimming hand propelled |
-
2017
- 2017-12-28 CN CN201711463321.5A patent/CN108166359B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR991634A (en) * | 1944-04-19 | 1951-10-08 | Method and apparatus for establishing runways | |
| CN203487437U (en) * | 2013-09-13 | 2014-03-19 | 中国建筑第七工程局有限公司 | Road roller |
| CN204738211U (en) * | 2015-06-26 | 2015-11-04 | 龙泉市欧源市政园林养护有限公司 | Cement shakeouts device |
| CN205591087U (en) * | 2016-04-22 | 2016-09-21 | 张泽峰 | Pitch laying device for highway maintenance |
| CN106245488A (en) * | 2016-08-10 | 2016-12-21 | 中铁十二局集团有限公司 | A kind of utilization is shaken the construction method of the formula of stirring sliding formwork continuous placing roadbed gutter voluntarily |
| CN206759958U (en) * | 2017-02-15 | 2017-12-19 | 温岭市太平高级职业中学 | A kind of continuously punched machine of garden lawn trimming hand propelled |
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| Publication number | Publication date |
|---|---|
| CN108166359A (en) | 2018-06-15 |
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