CN220619699U - Road levelling machine for road construction - Google Patents
Road levelling machine for road construction Download PDFInfo
- Publication number
- CN220619699U CN220619699U CN202322114376.2U CN202322114376U CN220619699U CN 220619699 U CN220619699 U CN 220619699U CN 202322114376 U CN202322114376 U CN 202322114376U CN 220619699 U CN220619699 U CN 220619699U
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- Prior art keywords
- fixedly connected
- gear
- road
- outer part
- plate
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- 238000010276 construction Methods 0.000 title claims abstract description 35
- 238000007790 scraping Methods 0.000 claims abstract description 24
- 244000309464 bull Species 0.000 claims description 15
- 238000010030 laminating Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Road Repair (AREA)
Abstract
The utility model relates to a road leveling machine for road construction, which comprises a bearing plate, wherein an adjusting mechanism is fixedly connected to the outer part of the bearing plate, the adjusting mechanism comprises a main scraping plate, a handle is movably connected to the outer part of the main scraping plate, a first rotating rod is fixedly connected to the outer part of the handle, a first gear is fixedly connected to the outer part of the first rotating rod, a toothed plate is connected to the outer part of the first gear in a meshed manner, a connecting rod is fixedly connected to the outer part of the toothed plate, and an auxiliary scraping plate is fixedly connected to the outer part of the connecting rod. According to the road leveling machine, the handle which is movably connected with the outside of the main scraping plate is rotated, the first rotating rod is rotated, the first gear is rotated, the toothed plate is connected with the outside of the first gear in a meshed mode, the toothed plate can be moved, the auxiliary scraping plate which is fixedly connected with the outside of the connecting rod is driven to move out, the bottom of the handle is inserted into the limiting hole to limit, the effect of adjusting the width of the scraping plate is achieved, and therefore the road leveling machine can be suitable for roads with different widths.
Description
Technical Field
The utility model relates to the technical field of road construction, in particular to a road levelling machine for road construction.
Background
The road leveling machine is equipment for leveling a road surface in the road construction process in a pressing, scraping and other modes.
The utility model discloses a road levelling machine that road construction used is disclosed to current patent (publication number: CN 216891860U), this application relates to road construction technical field, and discloses a road levelling machine that road construction used, including the road roller, the one end symmetry of road roller is fixed and is provided with two mounting panels, the first pivot in both ends of the compression roller of road roller rotates with the mounting panel that corresponds respectively and is connected, two the one end pole wall that first pivot is on the back of the body rotates respectively and cup joints the disc, two the lateral wall of mounting panel is respectively through U-shaped pole fixedly connected with connecting plate, the lateral wall of connecting plate is provided with elevating system, the connecting plate is through elevating system fixedly connected with U-shaped board, the inside of U-shaped board is provided with the cleaning roller, the surface of cleaning roller is around being equipped with the cleaning brush, the both ends second pivot of cleaning roller rotates with the lateral wall of U-shaped board respectively and is connected. The automatic road surface cleaning device has the advantages that the automatic road surface cleaning is realized, and the working strength of workers is effectively reduced.
The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: when the road is built, a road leveling machine is needed to be used for leveling the road surface, the cement road surface can be leveled by the road leveling machine after the cement road surface is paved, the size of the scraping plate of the conventional road leveling machine is fixed, and the scraping plate is inconvenient to adjust according to the width of the road, so that the road building efficiency is reduced.
Therefore, there is a need for a road finishing machine for road construction.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model aims to provide a road leveling machine for road construction, which can be convenient for adjusting the size of a scraping plate.
(II) technical scheme
In order to achieve the above purpose, the utility model provides a road levelling machine for road construction, which adopts the following technical scheme: including accepting the board, the outside fixedly connected with adjustment mechanism who accepts the board, adjustment mechanism includes the main scraper blade, the outside swing joint of main scraper blade has the handle, the outside fixedly connected with first bull stick of handle, the outside fixedly connected with first gear of first bull stick, the outside meshing of first gear is connected with the pinion rack.
The external fixedly connected with connecting rod of pinion rack, the external fixedly connected with of connecting rod assists the scraper blade.
As the preferable scheme, be closely laminating between first gear and the pinion rack, and the pinion rack is arranged in the spacing groove of main scraper blade inside seting up, when carrying out the road construction, can make the pinion rack remove.
As the preferable scheme, the inside of main scraper blade is fixed with the lug, and the recess of seting up of assisting the inside of scraper blade, and be the block between main scraper blade and the auxiliary scraper blade and connect, and the spacing hole has been setted up to the inside of main scraper blade, when carrying out the road construction, can make the inside removal of auxiliary scraper blade at main scraper blade.
As the preferable scheme, the outside fixedly connected with angle adjustment mechanism of joint board, angle adjustment mechanism's outside fixedly connected with handrail, angle adjustment mechanism's bottom fixedly connected with base, the outside swing joint of base has the movable wheel, when carrying out road construction, can become the road level and smooth.
As the preferable scheme, angle adjustment mechanism includes the shell, and the outside fixedly connected with motor of shell, and the outside fixedly connected with second bull stick of motor, when carrying out the road construction, can make the second bull stick rotate.
As the preferable scheme, the outside fixedly connected with second gear of second bull stick, and the outside meshing of second gear is connected with the third gear, and is closely laminating between second gear and the third gear, when carrying out the road construction, can make the second bull stick rotate and drive the second gear rotation.
As the preferable scheme, the outside fixedly connected with third bull stick of third gear, and the outside fixedly connected with of third bull stick holds the pole, and holds the one end fixedly connected with of pole and hold the board, when carrying out the road construction, can make the third gear rotate and drive the third bull stick and rotate.
(III) beneficial effects
Compared with the prior art, the utility model provides a road levelling machine for road construction, which has the following beneficial effects:
1. according to the road leveling machine, the main scraping plate, the handle, the first rotating rod, the first gear, the toothed plate, the connecting rod and the auxiliary scraping plate are arranged, when a user adjusts the width of the scraping plate, the handle which is movably connected with the outer part of the main scraping plate is rotated, the first rotating rod can be rotated, the first gear is rotated, the toothed plate is connected with the outer part of the first gear in a meshed mode, the toothed plate can be moved, the auxiliary scraping plate which is fixedly connected with the outer part of the connecting rod is driven to move out, the bottom of the handle is inserted into the limiting hole to limit, the effect of adjusting the width of the scraping plate is achieved, and therefore the road leveling machine can be suitable for roads with different widths.
2. According to the utility model, the shell, the motor, the second rotating rod, the second gear, the third rotating rod, the receiving rod and the receiving plate are arranged, when a user adjusts the angle of road leveling construction, the motor fixedly connected with the outer part of the shell is started, so that the second rotating rod can rotate, the second gear can rotate, the third gear is connected with the outer part of the second gear in a meshed manner, the third gear can rotate, the receiving rod fixedly connected with the outer part of the third rotating rod is further driven to rotate, the angle of the receiving plate can be adjusted, and the road building efficiency is improved.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a top cross-sectional view of the adjustment mechanism of the present utility model;
FIG. 3 is a perspective view of an auxiliary scraper of the present utility model;
FIG. 4 is a front cross-sectional view of the angle adjustment mechanism of the present utility model;
fig. 5 is a perspective view of the housing of the present utility model.
In the figure: 1. a receiving plate; 2. an adjusting mechanism; 201. a main scraper; 202. a handle; 203. a first rotating lever; 204. a first gear; 205. a toothed plate; 206. a connecting rod; 207. an auxiliary scraping plate; 3. an angle adjusting mechanism; 301. a housing; 302. a motor; 303. a second rotating rod; 304. a second gear; 305. a third gear; 306. a third rotating rod; 307. a receiving rod; 4. a base; 5. a moving wheel; 6. an armrest.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Example 1
Referring to fig. 1-5, the present embodiment provides a road leveling machine for road construction, including a receiving plate 1, the outer fixedly connected with adjustment mechanism 2 of the receiving plate 1, the adjustment mechanism 2 includes a main scraper 201, the outer movably connected with a handle 202 of the main scraper 201, the outer fixedly connected with a first rotating rod 203 of the handle 202, the outer fixedly connected with a first gear 204 of the first rotating rod 203, the outer meshing of the first gear 204 is connected with a toothed plate 205, by setting the main scraper 201, the handle 202, the first rotating rod 203, the first gear 204, the toothed plate 205, a connecting rod 206 and an auxiliary scraper 207, when a user adjusts the width of the scraper, the handle 202 of the outer movably connected main scraper 201 can be rotated, the first gear 204 can be rotated, the toothed plate 205 can be moved by the outer meshing of the first gear 204, thereby driving the scraper 207 of the outer fixedly connected with the connecting rod 206 to move out, and the bottom of the handle 202 is inserted into a limiting hole to limit, thereby playing the effect of adjusting the width of the scraper, and the road leveling machine can be suitable for road surfaces with different widths.
The connecting rod 206 is fixedly connected to the outside of the toothed plate 205, the auxiliary scraping plate 207 is fixedly connected to the outside of the connecting rod 206, through the arrangement of the shell 301, the motor 302, the second rotating rod 303, the second gear 304, the third gear 305, the third rotating rod 306, the bearing rod 307 and the bearing plate 1, when a user adjusts the angle of road leveling construction, the second rotating rod 303 can be rotated by starting the motor 302 fixedly connected to the outside of the shell 301, the second gear 304 is rotated, the third gear 305 is connected to the outside of the second gear 304 through the external meshing, the third gear 305 can be rotated, and then the bearing rod 307 fixedly connected to the outside of the third rotating rod 306 is driven to rotate, so that the bearing plate 1 can adjust the angle, and the road building efficiency is improved.
The first gear 204 and the toothed plate 205 are tightly attached, and the toothed plate 205 is located in a limit groove formed in the main scraper 201, so that the toothed plate 205 can be driven to move by rotation of the first gear 204 when road construction is performed.
The inside of main scraper 201 is fixed with the lug, and the recess of seting up of auxiliary scraper 207, and is the block connection between main scraper 201 and the auxiliary scraper 207, and the inside of main scraper 201 has been setted up spacing hole, when carrying out the road construction, can carry out spacing to handle 202.
Example 2
The outside fixedly connected with angle adjustment mechanism 3 of the board 1 is accepted, and angle adjustment mechanism's 3 outside fixedly connected with handrail 6, angle adjustment mechanism's 3 bottom fixedly connected with base 4, the outside swing joint of base 4 has movable wheel 5, when carrying out the road construction, can adjust the angle of construction.
The angle adjusting mechanism 3 comprises a shell 301, a motor 302 is fixedly connected to the outer portion of the shell 301, a second rotating rod 303 is fixedly connected to the outer portion of the motor 302, and when a road is built, the motor 302 can be started to drive the second rotating rod 303 to rotate.
The second gear 304 is fixedly connected to the outer portion of the second rotating rod 303, the third gear 305 is connected to the outer portion of the second gear 304 in a meshed manner, the second gear 304 and the third gear 305 are tightly attached to each other, and when a road is built, the second gear 304 can be rotated to drive the third gear 305 to rotate.
The outside fixedly connected with third bull stick 306 of third gear 305, and the outside fixedly connected with of third bull stick 306 holds pole 307, and holds the one end fixedly connected with of pole 307 holds board 1, when carrying out the road construction, can make the rotation of third bull stick 306 drive the rotation of holding pole 307.
The working principle of the utility model is as follows: when a user adjusts the width of the scraping plate, the handle 202 movably connected to the outside of the main scraping plate 201 is rotated, the first rotating rod 203 is rotated, the first gear 204 is rotated, the toothed plate 205 is connected to the outside of the first gear 204 in a meshed manner, the toothed plate 205 is moved, the auxiliary scraping plate 207 fixedly connected to the outside of the connecting rod 206 is driven to move out, the bottom of the handle 202 is inserted into the limiting hole to limit, the effect of adjusting the width of the scraping plate is achieved, when the user adjusts the angle of road leveling construction, the motor 302 fixedly connected to the outside of the housing 301 is started, the second rotating rod 303 is rotated, the second gear 304 is rotated, the third gear 305 is connected to the outside of the second gear 304 in a meshed manner, the third gear 305 is rotated, and the connecting rod 307 fixedly connected to the outside of the third rotating rod 306 is driven to rotate, so that the angle of the connecting plate 1 can be adjusted.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a road levelling machine that road construction was used, includes and holds board (1), its characterized in that: the device is characterized in that an adjusting mechanism (2) is fixedly connected to the outer part of the bearing plate (1), the adjusting mechanism (2) comprises a main scraping plate (201), a handle (202) is movably connected to the outer part of the main scraping plate (201), a first rotating rod (203) is fixedly connected to the outer part of the handle (202), a first gear (204) is fixedly connected to the outer part of the first rotating rod (203), and a toothed plate (205) is connected to the outer part of the first gear (204) in a meshed mode;
the external fixedly connected with connecting rod (206) of pinion rack (205), the external fixedly connected with of connecting rod (206) assists scraper blade (207).
2. The road finishing machine for road construction according to claim 1, wherein: the first gear (204) is tightly attached to the toothed plate (205), and the toothed plate (205) is located in a limit groove formed in the main scraper (201).
3. The road finishing machine for road construction according to claim 1, wherein: the inside of main scraper blade (201) is fixed with the lug, and the recess of seting up of the inside of assisting scraper blade (207), and is the block between main scraper blade (201) and assisting scraper blade (207) and connect, and the inside of main scraper blade (201) has seted up spacing hole.
4. The road finishing machine for road construction according to claim 1, wherein: the angle adjusting mechanism (3) is fixedly connected to the outer portion of the bearing plate (1), the handrail (6) is fixedly connected to the outer portion of the angle adjusting mechanism (3), the base (4) is fixedly connected to the bottom of the angle adjusting mechanism (3), and the movable wheel (5) is movably connected to the outer portion of the base (4).
5. The road finishing machine for road construction according to claim 4, wherein: the angle adjusting mechanism (3) comprises a shell (301), a motor (302) is fixedly connected to the outer portion of the shell (301), and a second rotating rod (303) is fixedly connected to the outer portion of the motor (302).
6. The road finishing machine for road construction according to claim 5, wherein: the outside fixedly connected with second gear (304) of second bull stick (303), and the outside meshing of second gear (304) is connected with third gear (305), and is closely laminating between second gear (304) and third gear (305).
7. The road finishing machine for road construction according to claim 6, wherein: the outside fixedly connected with third bull stick (306) of third gear (305), and the outside fixedly connected with of third bull stick (306) holds pole (307), and holds one end fixedly connected with of pole (307) holds board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322114376.2U CN220619699U (en) | 2023-08-08 | 2023-08-08 | Road levelling machine for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322114376.2U CN220619699U (en) | 2023-08-08 | 2023-08-08 | Road levelling machine for road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220619699U true CN220619699U (en) | 2024-03-19 |
Family
ID=90222857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322114376.2U Active CN220619699U (en) | 2023-08-08 | 2023-08-08 | Road levelling machine for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220619699U (en) |
-
2023
- 2023-08-08 CN CN202322114376.2U patent/CN220619699U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |