CN111764237A - Concrete trowelling machine with material stripping function for building highway - Google Patents
Concrete trowelling machine with material stripping function for building highway Download PDFInfo
- Publication number
- CN111764237A CN111764237A CN202010654395.2A CN202010654395A CN111764237A CN 111764237 A CN111764237 A CN 111764237A CN 202010654395 A CN202010654395 A CN 202010654395A CN 111764237 A CN111764237 A CN 111764237A
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- China
- Prior art keywords
- shaft
- stripping
- material stripping
- frame body
- fixed frame
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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
- E01C19/42—Machines for imparting a smooth finish to freshly-laid paving courses other than by rolling, tamping or vibrating
Abstract
The invention discloses a concrete trowelling machine with a material stripping function for a building highway, which comprises a fixed frame body, a polishing device on the fixed frame body and two fixed structures on the fixed frame body, wherein the fixed frame body comprises side connecting rods positioned at two sides, bearings are embedded at positions of the side connecting rods, which are close to two ends, respectively, the two ends between the side connecting rods are fixedly provided with connecting rods, and two sides of the fixed frame body are fixedly provided with fixed extending blocks, the invention enables a first stripping spiral sheet and a second stripping spiral sheet to rotate through a material stripping shaft, so that uneven materials on a road surface are firstly stripped towards two ends, which are far away from a polishing shaft, of the material stripping shaft, and then, the peeled road surface is ground flat through the rotation of the grinding optical axis, and finally the ground road surface is ground by a horizontal grinding plate, so that the construction process is completed at one time, and the problems in the background art are solved.
Description
Technical Field
The invention relates to the technical field of pavement construction, in particular to a concrete trowelling machine with a material stripping function for a building highway.
Background
The pavement engineering comprises a pavement base layer (subbase) construction technology, an asphalt pavement construction technology, a cement concrete pavement construction technology, a pavement water prevention and drainage construction technology, a special asphalt concrete pavement construction technology, a pavement test detection technology and the like. When small-size cement road construction was built, generally earlier with the scraper blade with unsmooth uneven concrete up end scrape level and smooth through the worker, then grind the road upper surface tentatively with the cement trowel that the surface is coarse and level, adopt the cement trowel that the surface is smooth at last to level the road surface, consume great manpower, and the construction is with long time. Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a concrete trowel for construction roads that has a material peeling function.
Disclosure of Invention
The invention aims to provide a concrete trowelling machine with a material stripping function for a construction road, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a concrete trowelling machine with a material stripping function for building highways comprises a fixed frame body, a polishing device on the fixed frame body and two fixed structures on the fixed frame body, wherein the fixed frame body comprises side position connecting rods positioned on two sides, bearings are embedded in positions, close to two ends, of the side position connecting rods, connecting rods are fixedly arranged at two ends between the side position connecting rods, fixed extending blocks are fixedly arranged on two sides of the fixed frame body, a guide rod is fixedly arranged on one side, far away from the side position connecting rods, of each fixed extending block, a thread is arranged at the end, far away from the fixed extending blocks, of each guide rod, a spring is sleeved on each guide rod, a nut is arranged on the end, far away from the fixed extending blocks, of each spring, and the;
the polishing device comprises a polishing shaft and a material stripping shaft which are parallel to each other, rotating shafts at two ends of the polishing shaft penetrate through bearings corresponding to the positions and are rotatably connected with a fixed frame body, one end of the polishing shaft is coaxially and fixedly provided with a small belt wheel, the rotating shafts at two ends of the material stripping shaft respectively penetrate through the bearings corresponding to the positions and are rotatably connected with the fixed frame body, a first stripping spiral sheet and a second stripping spiral sheet are arranged on the cylindrical surface of the material stripping shaft and are respectively positioned at two sides of the material stripping shaft, one end of the material stripping shaft is coaxially and fixedly provided with a large belt wheel, a transmission belt is connected between the large belt wheel and the small belt wheel, two ends of the material stripping shaft are respectively provided with a spline groove, and the spline grooves extend from the outer side of the material stripping shaft to the inner side of the;
two fixed knot constructs the both sides that are located fixed frame body respectively, and fixed knot constructs including the mounting, is equipped with the worm wheel on the mounting, rotates between worm wheel and the mounting to be connected, and one side of worm wheel is equipped with intermeshing's worm, rotates between worm and the mounting to be connected, and the worm is close to the coaxial fixed spline that is equipped with in one side that first peels off the flight, and the spline is located the spline inslot and peels off sliding connection between the flight with the second, and sliding connection between guide bar passes between mounting and the mounting, and the spring is located one side that fixed frame body was kept away from to.
As a further scheme of the invention, a motor fixing plate is arranged on one side of the fixing frame body, and the motor fixing plate is fixedly connected with the side position connecting rod corresponding to the position of the motor fixing plate, so that the motor is convenient to mount.
As a further scheme of the invention, a large gear is fixedly arranged on one side of the small belt pulley, which is far away from the polishing shaft, a small gear meshed with each other is arranged on the bottom side of the large gear, a motor is fixedly arranged on the small gear, and an output shaft of the motor is fixedly connected with the large belt pulley, so that the polishing shaft and the material stripping shaft are conveniently driven to rotate.
As a further scheme of the invention, the motor is fixedly connected with the motor fixing plate, so that the stable installation of the structure is facilitated.
As a further aspect of the present invention, the first peeling spiral sheet and the second peeling spiral sheet are connected to each other, so as to facilitate the scraping of the uneven road surface.
As a further aspect of the present invention, the first peeling spiral piece has a spiral direction opposite to that of the second peeling spiral piece, so that uneven concrete on a road surface can be peeled off to both sides.
As a further scheme of the invention, a downward inclined plate is fixedly arranged at the bottom side of one end of the fixed frame body, the inclined plate is fixedly connected with the connecting rod corresponding to the position of the inclined plate, and a horizontal polishing plate is fixedly arranged at one side of the inclined plate far away from the fixed frame body, so that the road surface can be further polished conveniently.
As a further scheme of the invention, the inclined plate is positioned on one side of the polishing shaft away from the material peeling shaft, so that the material peeling shaft firstly peels off the uneven material on the road surface to two sides, then the peeled road surface is polished by the polishing shaft, and finally the polished road surface is polished by the horizontal polishing plate.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the first stripping spiral sheet and the second stripping spiral sheet rotate through the rotation of the arranged material stripping shaft, firstly, the uneven material on the road surface is stripped towards the directions of the two ends of one side of the material stripping shaft, which is far away from the grinding shaft, then, the stripped road surface is ground flat through the rotation of the grinding shaft, and finally, the ground flat road surface is polished through the horizontal polishing plate, so that the construction process is completed at one time, and the technical problems provided in the technical background are solved.
Drawings
Fig. 1 is a schematic structural diagram of a concrete troweling machine with a material stripping function for a construction road.
Fig. 2 is a schematic structural view of a concrete trowel with a material stripping function for a construction road at a position A in fig. 1.
Fig. 3 is a schematic structural view of a polishing device in a concrete trowelling machine with a material peeling function for a construction road.
Fig. 4 is a schematic structural diagram of a concrete troweling machine with material stripping function for a building highway, which is shown at B in fig. 3.
Fig. 5 is a schematic structural diagram of a fixing frame body in a concrete trowelling machine with a material stripping function for a construction road.
In the figure: a fixed frame body 1; a side connecting rod 11; a bearing 111; a connecting rod 12; an inclined plate 13; a horizontal polishing plate 131; a fixed projecting block 14; a guide rod 141; threads 1411; a spring 142; a nut 143; a motor fixing plate 15;
a polishing device 2; a polishing shaft 21; a small pulley 211; a bull gear 212; a pinion gear 213; a motor 214; a material stripper shaft 22; a first stripping flight 221; a second stripping helix 222; a large pulley 223; a belt 224; a spline groove 225;
a fixed structure 3; a fixing member 31; a worm gear 32; a worm 33; a spline 331; a spindle shaft 34; a roller wheel 35.
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.
Referring to fig. 1 to 5, in an embodiment of the present invention, a concrete trowelling machine with a material peeling function for a building road includes a fixed frame 1, a polishing device 2 on the fixed frame 1, and two fixed structures 3 on the fixed frame 1, where the fixed frame 1 includes side position connecting rods 11 located at two sides, bearings 111 are embedded at positions of the side position connecting rods 11 close to two ends, connecting rods 12 are fixed at two ends between the side position connecting rods 11, fixed extending blocks 14 are fixed at two sides of the fixed frame 1, a guide rod 141 is fixed at one side of the fixed extending block 14 away from the side position connecting rods 11, a thread 1411 is arranged at an end of the guide rod 141 away from the fixed extending blocks 14, a spring 142 is sleeved on the guide rod 141, a nut 143 is arranged at an end of the spring 142 away from the fixed extending blocks 14, and the nut 143 is in threaded connection with the guide rod 141;
the polishing device 2 comprises a polishing shaft 21 and a material peeling shaft 22 which are parallel to each other, rotating shafts at two ends of the polishing shaft 21 penetrate through bearings 111 corresponding to the positions and are rotatably connected with the fixed frame 1, one end of the polishing shaft 21 is coaxially and fixedly provided with a small belt pulley 211, rotating shafts at two ends of the material peeling shaft 22 penetrate through the bearings 111 corresponding to the positions and are rotatably connected with the fixed frame 1, a first peeling spiral piece 221 and a second peeling spiral piece 222 are arranged on a cylindrical surface of the material peeling shaft 22, the first peeling spiral piece 221 and the second peeling spiral piece 222 are respectively positioned at two sides of the material peeling shaft 22, one end of the material peeling shaft 22 is coaxially and fixedly provided with a large belt pulley 223, a transmission belt 224 is connected between the large belt pulley 223 and the small belt pulley 211, two ends of the material peeling shaft 22 are respectively provided with a spline groove 225, and the spline groove 225 extends into the material peeling shaft 22 from the outer;
two fixed knot constructs 3 and is located the both sides of fixed frame 1 respectively, fixed knot constructs 3 and includes mounting 31, be equipped with worm wheel 32 on the mounting 31, rotate between worm wheel 32 and the mounting 31 and be connected, worm 33 that one side of worm wheel 32 is equipped with intermeshing, rotate between worm 33 and the mounting 31 and be connected, one side coaxial fixed the being equipped with spline 331 of worm 33 near first stripping flight 221, spline 331 is located spline 225 and is peeled off sliding connection between the flight 222 with the second, guide bar 141 passes sliding connection between mounting 31 and the mounting 31, spring 142 is located one side that mounting 31 kept away from fixed frame 1.
It is worth to be noted that scraping grooves are uniformly formed in the cylindrical wall outside the grinding shaft 21, so that the grinding shaft 21 can rotate to scrape the road concrete.
In this embodiment, a motor fixing plate 15 is disposed on one side of the fixing frame 1, and the motor fixing plate 15 is fixedly connected to the side connecting rod 11 corresponding to the position, so as to facilitate installation of the motor 214.
Further, a large gear 212 is fixedly arranged on one side, away from the polishing shaft 21, of the small pulley 211, a small gear 213 meshed with each other is arranged on the bottom side of the large gear 212, a motor 214 is fixedly arranged on the small gear 213, and an output shaft of the motor 214 is fixedly connected with the large pulley 223, so that the polishing shaft 21 and the material stripping shaft 22 are driven to rotate conveniently.
In addition, the motor 214 is fixedly connected with the motor fixing plate 15, so that the stable installation of the structure is facilitated.
In this embodiment, the first peeling spiral piece 221 and the second peeling spiral piece 222 are connected to each other, so as to facilitate the scraping of the uneven road surface.
Further, the first peeling spiral piece 221 has a spiral direction opposite to that of the second peeling spiral piece 222, so that uneven concrete on a road surface can be peeled off to both sides.
In this embodiment, a downward inclined plate 13 is fixedly disposed at a bottom side of one end of the fixed frame 1, the inclined plate 13 is fixedly connected to the corresponding connecting rod 12, and a horizontal polishing plate 131 is fixedly disposed at a side of the inclined plate 13 away from the fixed frame 1, so as to further polish the road surface.
Further, the inclined plate 13 is located on one side of the polishing shaft 21 away from the material peeling shaft 22, so that the material peeling shaft 22 peels off uneven materials on the road surface to two sides first, then the peeled road surface is polished by the polishing shaft 21, and finally the polished road surface is polished by the horizontal polishing plate 131.
It is worth to be noted that the fixed teeth are uniformly and fixedly arranged on the arc wall of the rolling wheel 35, so that the fixed teeth can be conveniently clamped on the baffles on the two sides of the road surface being constructed.
The working principle of the invention is as follows: the device is installed on a road surface on which concrete is poured, and is worth noting that when a road is paved, baffles are fixed on two sides of the road to prevent the concrete from leaking out, when the device is installed, two rolling wheels 35 on the device are respectively clamped on the outer sides of the baffles on the two sides of the road, under the thrust action of a spring 142, a fixed structure 3 slides towards the direction of a fixed frame body 1 along the direction of a guide rod 141, the rolling wheels 35 are extruded on the baffles on the two sides of the road, a motor 214 is started, an output shaft of the motor 214 rotates to drive a pinion 213 to rotate, the pinion 213 is meshed with a bull gear 212, the pinion 213 rotates to drive the bull gear 212 to rotate, so that an abrasive shaft 21 rotates, the abrasive shaft 21 is connected with a material stripping shaft 22 through the pinion 211, the bull pulley 223 and a transmission belt 224, so that the abrasive shaft 21 rotates to drive the material stripping shaft 22 to rotate, the worm 33 is coaxially and fixedly connected with the material stripping shaft 22 through a spline 331 so as to drive the worm wheel 32 to rotate, and the worm wheel 32 drives the rolling wheel 35 to rotate through the rotating shaft rod 34;
the rolling wheel 35 rotates to pull the device to move forwards, the material peeling shaft 22 rotates to enable the first peeling spiral piece 221 and the second peeling spiral piece 222 to rotate to peel off uneven materials on the road surface towards two ends of one side, away from the polishing shaft 21, of the material peeling shaft 22, then the peeled road surface is polished to be flat through rotation of the polishing shaft 21, and finally the polished road surface is polished through the horizontal polishing plate 131.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (8)
1. The utility model provides a building highway is with concrete trowelling machine that has material stripping function, polishing device (2) and two fixed knot on the fixed frame body (1) construct (3) including fixed frame body (1), its characterized in that:
the fixing frame body (1) comprises side position connecting rods (11) located on two sides, bearings (111) are embedded in positions, close to two ends, of the side position connecting rods (11), connecting rods (12) are fixedly arranged at two ends between the side position connecting rods (11), fixed extending blocks (14) are fixedly arranged on two sides of the fixing frame body (1), guide rods (141) are fixedly arranged on one sides, far away from the side position connecting rods (11), of the fixed extending blocks (14), threads (1411) are arranged at end portions, far away from the fixed extending blocks (14), of the guide rods (141), springs (142) are sleeved on the guide rods (141), nuts (143) are arranged on end portions, far away from the fixed extending blocks (14), of the springs (142), and the nuts (143) are in threaded connection with the guide rods (141);
the polishing device (2) comprises a polishing shaft (21) and a material stripping shaft (22) which are parallel to each other, rotating shafts at two ends of the polishing shaft (21) penetrate through bearings (111) corresponding to positions and are rotatably connected with the fixed frame body (1), one end of the polishing shaft (21) is coaxially and fixedly provided with a small belt wheel (211), the rotating shafts at two ends of the material stripping shaft (22) respectively penetrate through the bearings (111) corresponding to the positions and are rotatably connected with the fixed frame body (1), a cylindrical surface of the material stripping shaft (22) is provided with a first stripping spiral sheet (221) and a second stripping spiral sheet (222), the first stripping spiral sheet (221) and the second stripping spiral sheet (222) are respectively positioned at two sides of the material stripping shaft (22), one end of the material stripping shaft (22) is coaxially and fixedly provided with a large belt wheel (223), and a driving belt (224) is connected between the large belt wheel (223) and the small belt wheel (, spline grooves (225) are formed in the two ends of the material stripping shaft (22), and the spline grooves (225) penetrate into the material stripping shaft (22) from the outer side of the material stripping shaft (22);
two fixed knot constructs (3) and is located the both sides of fixed frame body (1) respectively, fixed knot constructs (3) and includes mounting (31), be equipped with worm wheel (32) on mounting (31), rotate between worm wheel (32) and mounting (31) and be connected, one side of worm wheel (32) is equipped with intermeshing's worm (33), rotate between worm (33) and mounting (31) and be connected, one side coaxial fixed that worm (33) are close to first stripping flight (221) is equipped with spline (331), sliding connection between spline (331) are peeled off flight (222) with the second in spline groove (225), guide bar (141) pass sliding connection between mounting (31) and mounting (31), spring (142) are located one side that fixed frame body (1) was kept away from in mounting (31).
2. The concrete trowelling machine with material stripping function for building highways according to claim 1, characterized in that a motor fixing plate (15) is arranged on one side of the fixing frame body (1), and the motor fixing plate (15) is fixedly connected with the side connecting rods (11) in corresponding positions.
3. The concrete trowelling machine with material stripping function for building highways of claim 2, characterized in that a large gear (212) is fixedly arranged on one side of the small pulley (211) far away from the grinding shaft (21), a small gear (213) meshed with each other is arranged on the bottom side of the large gear (212), a motor (214) is fixedly arranged on the small gear (213), and an output shaft of the motor (214) is fixedly connected with the large pulley (223).
4. The concrete trowel with material stripping function for the construction road according to claim 3, characterized in that the motor (214) is fixedly connected with the motor fixing plate (15).
5. The concrete trowel for construction of road having material stripping function according to claim 1, characterized in that the first stripping screw (221) and the second stripping screw (222) are connected with each other.
6. The concrete trowel with material stripping function for construction roads according to claim 5, characterized in that the spiral direction of the first stripping spiral piece (221) is opposite to the spiral direction of the second stripping spiral piece (222).
7. The concrete trowelling machine with material stripping function for construction roads according to claim 1, characterized in that a downward inclined plate (13) is fixedly arranged on the bottom side of one end of the fixed frame (1), the inclined plate (13) is fixedly connected with the corresponding connecting rod (12), and a horizontal polishing plate (131) is fixedly arranged on one side of the inclined plate (13) far away from the fixed frame (1).
8. The concrete trowel with material stripping function for construction roads according to claim 7, characterized in that the inclined plate (13) is located on a side of the grinding axis (21) away from the material stripping shaft (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010654395.2A CN111764237A (en) | 2020-07-07 | 2020-07-07 | Concrete trowelling machine with material stripping function for building highway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010654395.2A CN111764237A (en) | 2020-07-07 | 2020-07-07 | Concrete trowelling machine with material stripping function for building highway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111764237A true CN111764237A (en) | 2020-10-13 |
Family
ID=72726076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010654395.2A Withdrawn CN111764237A (en) | 2020-07-07 | 2020-07-07 | Concrete trowelling machine with material stripping function for building highway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111764237A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2312082A1 (en) * | 1999-07-13 | 2001-01-13 | Wacker Corporation | Concrete finishing trowel having an electronically actuated steering assembly |
| CN103988595A (en) * | 2014-05-19 | 2014-08-20 | 浙江武义亨辉机械制造有限公司 | Multifunctional mini-tiller |
| CN207062706U (en) * | 2017-08-02 | 2018-03-02 | 中国葛洲坝集团勘测设计有限公司 | A kind of dismountable permeable concrete road surface rolling sanding machine |
| CN207244408U (en) * | 2017-08-07 | 2018-04-17 | 郅磊 | A kind of ground concrete starches device for grinding |
| CN209178771U (en) * | 2018-11-30 | 2019-07-30 | 霍立军 | A kind of highway engineering smoother |
| CN209759981U (en) * | 2019-03-28 | 2019-12-10 | 山东金永信文体设施有限公司 | Grinding device is used in plastic course construction |
-
2020
- 2020-07-07 CN CN202010654395.2A patent/CN111764237A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2312082A1 (en) * | 1999-07-13 | 2001-01-13 | Wacker Corporation | Concrete finishing trowel having an electronically actuated steering assembly |
| CN103988595A (en) * | 2014-05-19 | 2014-08-20 | 浙江武义亨辉机械制造有限公司 | Multifunctional mini-tiller |
| CN207062706U (en) * | 2017-08-02 | 2018-03-02 | 中国葛洲坝集团勘测设计有限公司 | A kind of dismountable permeable concrete road surface rolling sanding machine |
| CN207244408U (en) * | 2017-08-07 | 2018-04-17 | 郅磊 | A kind of ground concrete starches device for grinding |
| CN209178771U (en) * | 2018-11-30 | 2019-07-30 | 霍立军 | A kind of highway engineering smoother |
| CN209759981U (en) * | 2019-03-28 | 2019-12-10 | 山东金永信文体设施有限公司 | Grinding device is used in plastic course construction |
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Application publication date: 20201013 |
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| WW01 | Invention patent application withdrawn after publication |