CN215482145U - Paving device for improving flatness of asphalt concrete - Google Patents
Paving device for improving flatness of asphalt concrete Download PDFInfo
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- CN215482145U CN215482145U CN202121138141.1U CN202121138141U CN215482145U CN 215482145 U CN215482145 U CN 215482145U CN 202121138141 U CN202121138141 U CN 202121138141U CN 215482145 U CN215482145 U CN 215482145U
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Abstract
The utility model discloses a paving device for improving the flatness of asphalt concrete, which comprises a first base and a second base, wherein the left side of the inner wall of the first base is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a lead screw, the side wall of the lead screw is provided with a connecting block, the upper surface of the connecting block is fixedly connected with a first upright post, the left side wall of the first upright post is fixedly connected with a cross post, the middle part of the cross post is provided with a first sliding groove, the inner wall of the first sliding groove is connected with a connecting slide block in a sliding manner, the lower surface of the connecting slide block is fixedly connected with a first hydraulic cylinder, the output end of the first hydraulic cylinder is provided with a first hydraulic rod, the lower end of the first hydraulic rod is fixedly connected with a connecting frame, and the lower surface of the right side of the connecting frame is provided with a second motor. According to the utility model, the asphalt paved by the paving disc can be rolled again, so that the asphalt is smoother and has strong practicability.
Description
Technical Field
The utility model relates to the field of asphalt concrete, in particular to a paving device for improving the flatness of asphalt concrete.
Background
Asphalt concrete, commonly known as asphalt concrete, is a mixture prepared by manually selecting mineral aggregate with a certain gradation composition, broken stone or crushed gravel, stone chips or sand, mineral powder and the like, and mixing the mineral aggregate, the broken stone or crushed gravel, the stone chips or sand, the mineral powder and a certain proportion of road asphalt material under strictly controlled conditions.
Asphalt needs to be spread on road construction, makes it more level and smooth, but all needs the manual work to shakeout at present, wastes time and energy, and shakeout inefficiency, and the effect is poor, so needs the device that paves of improvement asphalt concrete roughness that can solve above problem now.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a paving device for improving the flatness of asphalt concrete.
In order to achieve the purpose, the utility model adopts the following technical scheme: a paving device for improving the flatness of asphalt concrete comprises a first base and a second base, wherein a first motor is fixedly connected to the left side of the inner wall of the first base, a lead screw is fixedly connected to the output end of the first motor, a connecting block is arranged on the side wall of the lead screw, a first upright post is fixedly connected to the upper surface of the connecting block, a cross post is fixedly connected to the left side wall of the first upright post, a first sliding groove is formed in the middle of the cross post, a connecting slide block is slidably connected to the inner wall of the first sliding groove, a first hydraulic cylinder is fixedly connected to the lower surface of the connecting slide block, a first hydraulic rod is arranged at the output end of the first hydraulic cylinder, and a connecting frame is fixedly connected to the lower end of the first hydraulic rod;
a second motor is arranged on the lower surface of the right side of the connecting frame, the output end of the second motor is fixedly connected with a rotating shaft, and the bottom end of the rotating shaft is fixedly connected with a paving disc;
the fixed surface is connected with the mount under the left side of link, the lateral wall fixedly connected with third motor of mount, the output fixedly connected with dwang of third motor, the lateral wall fixedly connected with of dwang paves the cylinder.
As a further description of the above technical solution:
the left side wall of first stand just is located the below fixedly connected with second pneumatic cylinder of spreader, the output of second pneumatic cylinder is provided with the second hydraulic cylinder, the one end that the second pneumatic cylinder was kept away from to the second hydraulic cylinder and the lateral wall fixed connection of first pneumatic cylinder.
As a further description of the above technical solution:
the lower surface of the right side of the connecting frame is fixedly connected with a first protective shell, the second motor is fixedly connected with the inner bottom wall of the first protective shell, and heat dissipation holes are formed in the outer surface of the first protective shell.
As a further description of the above technical solution:
the lateral wall of mount just is located the outside fixedly connected with second protective housing of third motor, the interior diapire fixed connection of third motor and second protective housing, the louvre has been seted up to the surface of second protective housing.
As a further description of the above technical solution:
the second base is internally provided with a second sliding groove, the inner wall of the second sliding groove is connected with a second upright column in a sliding manner, and the side wall of the upper end of the second upright column is fixedly connected with the transverse column.
As a further description of the above technical solution:
one end of the first motor extends to be provided with a regulator.
As a further description of the above technical solution:
the right side of the inner wall of the first base is fixedly connected with a bearing, and the inner wall of the bearing is fixedly connected with a lead screw.
As a further description of the above technical solution:
the connecting frame is in an I shape.
The utility model has the following beneficial effects:
1. compared with the prior art, this improve device that paves of asphalt concrete roughness through being provided with second motor, axis of rotation and the disc that paves, can carry out preliminary paving to pitch.
2. Compared with the prior art, this improve device that paves of asphalt concrete roughness through being provided with third motor, dwang and the cylinder that paves, can roll the level again to the pitch that the disc that paves after paving, makes it more level and smooth.
3. Compared with the prior art, this improve device that paves of asphalt concrete roughness through being provided with first motor and lead screw, realizes whole device drive, realizes automaticly, replaces manual work, labour saving and time saving.
4. Compared with the prior art, this improve device that paves of asphalt concrete roughness through being provided with first pneumatic cylinder and second pneumatic cylinder, can carry out diversified removal to the link for the scope of paving is wider, and the practicality is strong.
Drawings
Fig. 1 is a schematic front view of a paving device for improving the flatness of asphalt concrete according to the present invention;
FIG. 2 is a schematic diagram of a right-side view of a paving device for improving the flatness of asphalt concrete according to the present invention;
FIG. 3 is a schematic structural diagram of a fixing frame of a paving device for improving the flatness of asphalt concrete according to the present invention;
fig. 4 is a schematic structural diagram of a connection frame of the paving device for improving the flatness of asphalt concrete according to the present invention.
Illustration of the drawings:
1. a first base; 2. a first motor; 3. a lead screw; 4. connecting blocks; 5. a first upright post; 6. a cross post; 7. a first chute; 8. connecting the sliding block; 9. a first hydraulic cylinder; 10. a first hydraulic lever; 11. a second hydraulic cylinder; 12. a second hydraulic rod; 13. a connecting frame; 14. a first protective shell; 15. a second motor; 16. a rotating shaft; 17. paving a disc; 18. a fixed mount; 19. a second protective shell; 20. a third motor; 21. rotating the rod; 22. paving a roller; 23. a second base; 24. a second chute; 25. and a second upright.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: the utility model provides an improve bituminous concrete roughness's paving device, including first base 1 and second base 23, the first motor 2 of inner wall left side fixedly connected with of first base 1, the one end extension of first motor 2 is provided with the modulator, a operation for controlling first motor 2, the output fixedly connected with lead screw 3 of first motor 2, realize the drive effect, the inner wall right side fixedly connected with bearing of first base 1, the inner wall and the lead screw 3 fixed connection of bearing, play spacing and fixed effect, lead screw 3's lateral wall is provided with connecting block 4, the last fixed surface of connecting block 4 is connected with first stand 5.
A cross column 6 is fixedly connected to the left side wall of the first upright column 5, a second chute 24 is arranged inside the second base 23, a second upright column 25 is slidably connected to the inner wall of the second chute 24, the upper end side wall of the second upright column 25 is fixedly connected with the cross column 6, a first chute 7 is arranged in the middle of the cross column 6, a connecting slide block 8 is slidably connected to the inner wall of the first chute 7, a first hydraulic cylinder 9 is fixedly connected to the lower surface of the connecting slide block 8, a first hydraulic rod 10 is arranged at the output end of the first hydraulic cylinder 9, a second hydraulic cylinder 11 is fixedly connected to the left side wall of the first upright column 5 and below the cross column 6, a second hydraulic rod 12 is arranged at the output end of the second hydraulic cylinder 11, one end of the second hydraulic rod 12, far away from the second hydraulic cylinder 11, is fixedly connected with the side wall of the first hydraulic cylinder 9, a connecting frame 13 is fixedly connected to the lower end of the first hydraulic rod 10, and the first hydraulic cylinder 9 and the second hydraulic cylinder 11 are mutually matched, the connecting frame 13 can be moved in multiple directions, so that the paving range is wider, and the connecting frame 13 is in an I shape.
The right side lower surface of link 13 is provided with second motor 15, and the first protecting crust of right side lower surface fixedly connected with 14 of link 13, second motor 15 and the interior diapire fixed connection of first protecting crust 14, the louvre has been seted up to the surface of first protecting crust 14, and the output fixedly connected with axis of rotation 16 of second motor 15, the bottom fixedly connected with of axis of rotation 16 paves disc 17, can tentatively pave pitch.
Fixed surface is connected with mount 18 under the left side of link 13, the lateral wall fixedly connected with third motor 20 of mount 18, the lateral wall of mount 18 and the outside fixedly connected with second protecting crust 19 that is located third motor 20, the interior diapire fixed connection of third motor 20 and second protecting crust 19, the louvre has been seted up to the surface of second protecting crust 19, the output end fixedly connected with dwang 21 of third motor 20, the lateral wall fixedly connected with of dwang 21 rolls cylinder 22 that paves, can roll the pitch that paves after disc 17 paves once more flatly, make it level and more smooth.
The working principle is as follows: this improve bituminous concrete roughness's paving device, drive effect through first motor 2, under the effect of lead screw 3, realize the removal of whole device, through first pneumatic cylinder 9 and 11 interact of mutually supporting of second pneumatic cylinder, can carry out diversified removal to link 13, make the scope of paving bigger, the paving in-process, second motor 15 drives the disc 17 rotation that paves, carry out preliminary paving, third motor 20 drives the cylinder 22 that paves and rolls, can roll once more to the pitch that the disc 17 that paves after paving, make it more level and more smooth.
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 utility model.
Claims (8)
1. The utility model provides an improve bituminous concrete roughness's paving device, includes first base (1) and second base (23), its characterized in that: a first motor (2) is fixedly connected to the left side of the inner wall of the first base (1), a lead screw (3) is fixedly connected to the output end of the first motor (2), a connecting block (4) is arranged on the side wall of the lead screw (3), a first upright post (5) is fixedly connected to the upper surface of the connecting block (4), a cross post (6) is fixedly connected to the left side wall of the first upright post (5), a first sliding groove (7) is formed in the middle of the cross post (6), a connecting sliding block (8) is slidably connected to the inner wall of the first sliding groove (7), a first hydraulic cylinder (9) is fixedly connected to the lower surface of the connecting sliding block (8), a first hydraulic rod (10) is arranged at the output end of the first hydraulic cylinder (9), and a connecting frame (13) is fixedly connected to the lower end of the first hydraulic rod (10);
a second motor (15) is arranged on the lower surface of the right side of the connecting frame (13), the output end of the second motor (15) is fixedly connected with a rotating shaft (16), and the bottom end of the rotating shaft (16) is fixedly connected with a paving disc (17);
fixed surface is connected with mount (18) under the left side of link (13), lateral wall fixedly connected with third motor (20) of mount (18), the output fixedly connected with dwang (21) of third motor (20), the lateral wall fixedly connected with of dwang (21) paves cylinder (22).
2. A paving apparatus as claimed in claim 1, wherein: the left side wall of the first upright post (5) is fixedly connected with a second hydraulic cylinder (11) below the cross post (6), the output end of the second hydraulic cylinder (11) is provided with a second hydraulic rod (12), and one end, far away from the second hydraulic cylinder (11), of the second hydraulic rod (12) is fixedly connected with the side wall of the first hydraulic cylinder (9).
3. A paving apparatus as claimed in claim 1, wherein: the lower surface of the right side of the connecting frame (13) is fixedly connected with a first protective shell (14), the second motor (15) is fixedly connected with the inner bottom wall of the first protective shell (14), and heat dissipation holes are formed in the outer surface of the first protective shell (14).
4. A paving apparatus as claimed in claim 1, wherein: the lateral wall of mount (18) just is located the outside fixedly connected with second protecting crust (19) of third motor (20), the interior diapire fixed connection of third motor (20) and second protecting crust (19), the louvre has been seted up to the surface of second protecting crust (19).
5. A paving apparatus as claimed in claim 1, wherein: second spout (24) have been seted up to the inside of second base (23), the inner wall sliding connection of second spout (24) has second stand (25), the upper end lateral wall and spreader (6) fixed connection of second stand (25).
6. A paving apparatus as claimed in claim 1, wherein: one end of the first motor (2) extends to be provided with a regulator.
7. A paving apparatus as claimed in claim 1, wherein: the right side of the inner wall of the first base (1) is fixedly connected with a bearing, and the inner wall of the bearing is fixedly connected with the lead screw (3).
8. A paving apparatus as claimed in claim 1, wherein: the connecting frame (13) is in an I shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121138141.1U CN215482145U (en) | 2021-05-26 | 2021-05-26 | Paving device for improving flatness of asphalt concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121138141.1U CN215482145U (en) | 2021-05-26 | 2021-05-26 | Paving device for improving flatness of asphalt concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215482145U true CN215482145U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121138141.1U Active CN215482145U (en) | 2021-05-26 | 2021-05-26 | Paving device for improving flatness of asphalt concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215482145U (en) |
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2021
- 2021-05-26 CN CN202121138141.1U patent/CN215482145U/en active Active
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