CN219731551U - Road surface construction leveling device - Google Patents
Road surface construction leveling device Download PDFInfo
- Publication number
- CN219731551U CN219731551U CN202321125743.2U CN202321125743U CN219731551U CN 219731551 U CN219731551 U CN 219731551U CN 202321125743 U CN202321125743 U CN 202321125743U CN 219731551 U CN219731551 U CN 219731551U
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- CN
- China
- Prior art keywords
- fixedly connected
- leveling
- base plate
- plate
- rotating block
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Links
- 238000010276 construction Methods 0.000 title claims abstract description 29
- 238000005096 rolling process Methods 0.000 claims abstract description 12
- 238000007790 scraping Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 abstract 1
- 239000004568 cement Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 239000010426 asphalt Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model discloses a road surface construction leveling device, and relates to the technical field of road surface construction. A pavement construction leveling device, comprising: the leveling base plate is rotationally connected to the mounting plate; the rolling shaft is rotationally connected in the leveling bottom plate; the scraping plate is fixedly connected to the leveling bottom plate; the fixed rod is fixedly connected to the leveling bottom plate, a first rotating block is rotationally connected to the fixed rod, a first connecting rod is fixedly connected to the first rotating block, and a fixed plate is rotationally connected to one end, far away from the first rotating block, of the first connecting rod; the utility model can level the edge of the road surface which is inconvenient to process.
Description
Technical Field
The utility model belongs to the technical field of pavement construction, and particularly relates to a pavement construction leveling device.
Background
Road surface flatness is one of the main technical indexes for evaluating road surface quality, and is related to the safety and comfort of driving and the impact force and service life of the road surface, and uneven road surface can increase driving resistance and cause the vehicle to generate additional vibration effect. For the water network area, uneven road surfaces can accumulate rainwater, so that water damage of the road surfaces is accelerated; therefore, in order to reduce vibration impact force, improve driving speed and driving comfort and safety, the road surface should keep certain flatness.
The utility model patent with the publication number of CN215051846U and the publication date of 2021.12.07 is named a leveling device for pavement asphalt construction, and discloses a leveling device for pavement asphalt construction, which comprises: the leveling base, the forehead left end fixedly mounted with fixed loop bar on the leveling base top, and the upper end of fixed loop bar is provided with the push pedal, control main part is installed on the right side of fixed loop bar, the inside of fixed loop bar is provided with adjustment mechanism, adjustment mechanism includes the draw-in groove, the draw-in groove has all been seted up to the upper and lower both ends of push pedal front side, and the draw-in groove is symmetrical design, the slotted hole has all been seted up to the front and back both ends of leveling base upper end, and the inside lower extreme fixedly connected with dead lever of slotted hole, the outside cover of dead lever is equipped with the movable block, the top fixed mounting of dead lever has the draw-in bar, and the rear end of draw-in bar and the inside mutual block of upper end draw-in groove, this utility model has solved the push pedal and is inconvenient for carrying out the height adjustment's problem, has improved the convenience of operating personnel, has practiced thrift the time of operating personnel greatly, has improved the practicality simultaneously;
however, in the above patent, when the leveling base is used for leveling a road surface, the edge of the road surface cannot be well treated, and the leveling base is easy to stir excessive cement mortar to the edge of the road surface, so that the edge of the road surface is uneven.
Disclosure of Invention
The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a road construction leveling device which can overcome the problems or at least partially solve the problems.
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that: a pavement construction leveling device, comprising: the leveling base plate is rotationally connected to the mounting plate; the rolling shaft is rotationally connected in the leveling bottom plate; the scraping plate is fixedly connected to the leveling bottom plate; the fixed rod is fixedly connected to the leveling base plate, a first rotating block is rotationally connected to the fixed rod, a first connecting rod is fixedly connected to the first rotating block, and a fixed plate is rotationally connected to one end, far away from the first rotating block, of the first connecting rod.
Preferably, the traction part is fixedly connected to the mounting plate, the air cylinder is arranged on the mounting plate, the pressed base is fixedly connected to the leveling base plate, and the pressed base is fixedly connected to the output end of the air cylinder.
Preferably, the bottom of the leveling base plate is provided with an open slot, the rolling shaft is rotationally connected in the open slot, the leveling base plate is internally provided with a driving part, and the end part of the rolling shaft is fixedly connected with the output end of the driving part.
Preferably, one end of the first connecting rod, which is far away from the first rotating block, is fixedly connected with a fixing seat, a second rotating block is rotationally connected in the fixing seat, a second connecting rod is fixedly connected on the second rotating block, the fixing plate is fixedly connected with the second connecting rod, and a second knob is arranged on the fixing seat.
Preferably, the first rotating block and the fixed rod are rotationally connected with a rotating rod, and one end of the rotating rod, which is arranged outside the first rotating block, is fixedly connected to the first knob.
Further, a locking groove is formed in the fixing rod, a thread block is connected to the bottom of the locking groove in a threaded mode, and the thread block is fixedly connected to one end, placed in the locking groove, of the rotating rod.
Preferably, the leveling base plate is provided with a level meter.
After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects:
1. this road surface construction leveling device mutually supports through fixed plate and strickle board, to the back of leveling bottom plate and roller bearing leveling, the unnecessary grout further processing of leveling bottom plate edge guarantees that the road surface is level.
2. This road surface construction leveling device mutually cooperates through first rotating block and second rotating block, and the angle of more accurate regulation fixed plate for the better agreeing road surface of fixed plate makes the effect of making level reach the best.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic diagram of a road construction leveling device according to the present utility model;
FIG. 2 is a perspective view of a leveling device for pavement construction according to the present utility model;
FIG. 3 is a top view of a leveling base plate in a pavement construction leveling device according to the present utility model;
FIG. 4 is a side view of a leveling base plate in a pavement construction leveling device according to the present utility model;
FIG. 5 is a second perspective view of a leveling device for pavement construction according to the present utility model;
FIG. 6 is an enlarged schematic view of the portion A of FIG. 2 of a leveling device for road construction according to the present utility model;
fig. 7 is an enlarged schematic view of a portion B of fig. 4 of a leveling device for pavement construction according to the present utility model.
In the figure: 1. leveling the bottom plate; 2. a fixed rod; 3. a first rotating block; 4. a first knob; 5. a first connecting rod; 6. a scraping plate; 7. a fixing seat; 8. a second rotating block; 9. a second knob; 10. a fixing plate; 11. a second connecting rod; 12. an open slot; 13. a roller; 14. a driving section; 15. a rotating lever; 16. a locking groove; 17. a screw block; 18. a mounting plate; 19. a traction section; 20. a level gauge; 21. a cylinder; 22. and pressing the base.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.
Example 1:
referring to fig. 1 to 7, a road construction leveling device includes: the leveling base plate 1 and the mounting plate 18, wherein the leveling base plate 1 is rotatably connected to the mounting plate 18; the roller 13 is rotatably connected in the leveling base plate 1; the scraping plate 6 is fixedly connected to the leveling base plate 1; the fixed rod 2 is fixedly connected to the leveling base plate 1, the fixed rod 2 is rotationally connected with a first rotating block 3, the first rotating block 3 is fixedly connected with a first connecting rod 5, and one end, far away from the first rotating block 3, of the first connecting rod 5 is rotationally connected with a fixed plate 10.
In the utility model, when a user uses the mortar leveling machine, the mounting plate 18 is pulled by external force, so that the leveling base plate 1 is driven to move, the bottom surface of the leveling base plate 1 presents an arc shape, cement paste on the ground is primarily leveled, then the rolling roller 13 is used for further leveling cement, after the bottom surface of the leveling base plate 1 and the rolling roller 13 are leveled, redundant cement paste is pushed to the edge of the leveling base plate 1 by the bottom surface of the leveling base plate 1 and the rolling roller 13, at the moment, the arc surface of the scraping plate 6 levels the redundant cement paste, and finally the fixing plate 10 is used for sweeping and leveling the edge of the leveling base plate 1, so that the road surface is leveled; when the road surface is detected to be uneven, the leveling base plate 1 is adjusted to be in a horizontal state, so that the leveling base plate 1 is ensured to work; according to the conditions such as road surface width, can adjust the angle of fixed plate 10 in real time, through first rotating block 3 and second rotating block 8 mutually support for fixed plate 10 better agrees with the road surface, makes the leveling effect reach the best.
Example 2:
referring to fig. 1 to 7, a road construction leveling apparatus is substantially the same as in embodiment 1, and further: the traction part 19 is fixedly connected to the mounting plate 18, the air cylinder 21 is arranged on the mounting plate 18, the compression base 22 is fixedly connected to the leveling base plate 1, and the compression base 22 is fixedly connected to the output end of the air cylinder 21; an open slot 12 is formed in the bottom of the leveling base plate 1, a roller 13 is rotatably connected in the open slot 12, a driving part 14 is arranged in the leveling base plate 1, and the end part of the roller 13 is fixedly connected with the output end of the driving part 14; one end of the first connecting rod 5 far away from the first rotating block 3 is fixedly connected with a fixed seat 7, a second rotating block 8 is rotationally connected to the fixed seat 7, a second connecting rod 11 is fixedly connected to the second rotating block 8, a fixed plate 10 is fixedly connected with the second connecting rod 11, and a second knob 9 is arranged on the fixed seat 7; the first rotating block 3 and the fixed rod 2 are rotationally connected with a rotating rod 15, and one end of the rotating rod 15 arranged outside the first rotating block 3 is fixedly connected to the first knob 4; a locking groove 16 is formed in the fixed rod 2, a thread block 17 is connected to the bottom of the locking groove 16 in a threaded manner, and the thread block 17 is fixedly connected to one end of the rotating rod 15 arranged in the locking groove 16; the leveling base plate 1 is provided with a level meter 20.
In the utility model, when in use, the traction part 19 is connected with a traction vehicle to control the vehicle to drive the leveling base plate 1 to work; the mounting plate 18 is pulled by a traction vehicle to drive the leveling base plate 1 to move, the bottom surface of the leveling base plate 1 presents an arc shape, cement paste on the ground is primarily leveled, then the driving part 14 drives the rolling shaft 13 to rotate, wherein the power source in the driving part 14 is a servo motor, the rolling shaft 13 further levels the cement paste, after the bottom surface of the leveling base plate 1 and the rolling shaft 13 are leveled, the excessive cement paste is pushed to the edge of the leveling base plate 1 by the bottom surface of the leveling base plate 1 and the rolling shaft 13, at the moment, the arc surface of the scraping plate 6 levels the excessive cement paste, and finally the fixing plate 10 sweeps the edge of the leveling base plate 1 to level the road surface, so that the road surface is leveled; the two level gauges 20 are matched with each other, when the road surface is detected to be uneven, the cylinder 21 adjusts the leveling base plate 1 to be in a horizontal state; according to the condition such as road surface width, can adjust the angle of fixed plate 10 in real time, rotatory first knob 4, twist dwang 15, make screw thread piece 17 upwards remove in locking groove 16, make first knob 4 no longer support first dwang 3, thereby make head rod 5 can rotate, through rotating head rod 5, preliminary angle of adjusting fixed plate 10, fixing base 7 and second dwang 8 pass through a axis of rotation and rotate and link to each other, second knob 9 and axis of rotation top threaded connection, unscrew second knob 9, can adjust the angle of second connecting rod 11, screw up second knob 9, can fix second connecting rod 11 on fixing base 7, thereby further adjust the angle of fixed plate 10, make the better agreeing road surface of fixed plate 10, make the leveling effect reach the best.
The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way, although the present utility model has been described in the preferred embodiments, and is not limited thereto.
Claims (7)
1. The utility model provides a road surface construction leveling device which characterized in that includes:
the leveling base plate (1) and the mounting plate (18), wherein the leveling base plate (1) is rotationally connected to the mounting plate (18);
the rolling shaft (13) is rotationally connected in the leveling base plate (1);
the scraping plate (6) is fixedly connected to the leveling base plate (1);
the fixed rod (2) is fixedly connected to the leveling base plate (1), a first rotating block (3) is rotationally connected to the fixed rod (2), a first connecting rod (5) is fixedly connected to the first rotating block (3), and a fixed plate (10) is rotationally connected to one end, far away from the first rotating block (3), of the first connecting rod (5).
2. The pavement construction leveling device according to claim 1, wherein the mounting plate (18) is fixedly connected with a traction part (19), the mounting plate (18) is provided with a cylinder (21), the leveling base plate (1) is fixedly connected with a pressed base (22), and the pressed base (22) is fixedly connected with the output end of the cylinder (21).
3. The pavement construction leveling device according to claim 1, wherein the bottom of the leveling base plate (1) is provided with an open slot (12), the roller (13) is rotatably connected in the open slot (12), the leveling base plate (1) is internally provided with a driving part (14), and the end part of the roller (13) is fixedly connected with the output end of the driving part (14).
4. The pavement construction leveling device according to claim 1, wherein one end of the first connecting rod (5) far away from the first rotating block (3) is fixedly connected with a fixing seat (7), a second rotating block (8) is rotationally connected with the fixing seat (7), a second connecting rod (11) is fixedly connected to the second rotating block (8), the fixing plate (10) is fixedly connected with the second connecting rod (11), and a second knob (9) is arranged on the fixing seat (7).
5. The pavement construction leveling device according to claim 1, wherein the first rotating block (3) and the fixed rod (2) are rotatably connected with a rotating rod (15), and one end of the rotating rod (15) arranged outside the first rotating block (3) is fixedly connected to the first knob (4).
6. The pavement construction leveling device according to claim 5, wherein a locking groove (16) is formed in the fixing rod (2), a threaded block (17) is connected to the bottom of the locking groove (16) in a threaded mode, and the threaded block (17) is fixedly connected to one end, placed in the locking groove (16), of the rotating rod (15).
7. The pavement construction leveling device according to claim 1, characterized in that the leveling base plate (1) is provided with a level meter (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321125743.2U CN219731551U (en) | 2023-05-11 | 2023-05-11 | Road surface construction leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321125743.2U CN219731551U (en) | 2023-05-11 | 2023-05-11 | Road surface construction leveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219731551U true CN219731551U (en) | 2023-09-22 |
Family
ID=88028845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321125743.2U Active CN219731551U (en) | 2023-05-11 | 2023-05-11 | Road surface construction leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219731551U (en) |
-
2023
- 2023-05-11 CN CN202321125743.2U patent/CN219731551U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |