CN219059659U - Corner compacting and paving device for asphalt pavement - Google Patents
Corner compacting and paving device for asphalt pavement Download PDFInfo
- Publication number
- CN219059659U CN219059659U CN202320269838.5U CN202320269838U CN219059659U CN 219059659 U CN219059659 U CN 219059659U CN 202320269838 U CN202320269838 U CN 202320269838U CN 219059659 U CN219059659 U CN 219059659U
- Authority
- CN
- China
- Prior art keywords
- rod
- asphalt pavement
- compacting
- rollers
- corner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000010426 asphalt Substances 0.000 title claims abstract description 27
- 238000005056 compaction Methods 0.000 claims abstract description 30
- 239000007787 solid Substances 0.000 claims abstract description 9
- 210000001503 joint Anatomy 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000003032 molecular docking Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Images
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 Paving Machines (AREA)
Abstract
The utility model discloses a corner compacting and paving device for an asphalt pavement, which comprises a supporting frame, a bearing seat, a compacting roller, an adjusting frame, a docking rod, a roller and an electric hydraulic push rod. The beneficial effects of the utility model are as follows: rolling through compaction cylinder in this device and then realizing the compaction operation to bituminous paving corner, and after the operation is accomplished, staff accessible control electric hydraulic push rod extends and drives the alignment jig and rotate, and then make gyro wheel and ground contact, and lift up compaction cylinder and make it unsettled, not contact with ground, rotate through the gyro wheel this moment and use the whole quick travel to suitable position of device, avoid compaction cylinder to last and ground contact and lead to compaction cylinder to be damaged, improve the holistic life of device, the outside nested solid child that is connected with of gyro wheel in this device, avoid the gyro wheel to burst because the too big tire that bursts of weight of compaction cylinder, the surface of solid child is provided with the skid-proof line of two sets of different structures, avoid it to skid.
Description
Technical Field
The utility model relates to a corner compacting and paving device, in particular to a corner compacting and paving device for an asphalt pavement, and belongs to the technical field of related devices for road construction.
Background
Asphalt pavement of municipal roads is mainly a pavement structure which uses asphalt as a mixture or a bonding mineral aggregate to construct a pavement layer of the road, and is widely applied to engineering construction of municipal roads because of the advantages of high travelling comfort, short maintenance time, convenient maintenance, strong adaptability and the like, and in engineering operation of paving the asphalt pavement, a corner compaction paving device is often required to compact edges of the pavement.
However, in most of the conventional corner compacting apparatuses, for example, in the rolling apparatus for paving asphalt roads disclosed in the patent CN214783120U, although the pressing plate reciprocates up and down by utilizing the structural characteristics of the cam plate to flatten the asphalt road surface, it is not required to rely on the articles such as springs which are easy to generate fatigue wear, thus being beneficial to improving the working reliability of the rolling apparatus for paving asphalt roads and ensuring the service life of the rolling apparatus for paving asphalt roads to a certain extent.
Disclosure of Invention
The technical scheme of the utility model aims at solving the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and particularly aims at solving the defects in the prior art, and provides a corner compacting and paving device for asphalt pavement.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a corner compacting and paving device for asphalt pavement, comprising:
the support mechanism is used for supporting the whole device and comprises a support frame and a dragging rod, wherein the dragging rod for dragging is horizontally welded and fixed at the center of one side of the support frame of the rectangular structure;
the compaction mechanism is used for compacting corners of the asphalt pavement and is connected to the supporting mechanism, and comprises bearing blocks and compaction rollers, wherein the bearing blocks are fixed at the centers of two ends of the supporting frame, and the compaction rollers of a cylindrical structure for compacting the corners of the asphalt pavement are connected between two adjacent bearing blocks and are in rotary connection with the supporting frame through the bearing blocks;
the moving mechanism is used for driving the whole device to move rapidly and is connected to the supporting mechanism, and comprises an adjusting frame, a butt joint rod, rollers, an electric hydraulic push rod and a connecting plate, wherein one side of the adjusting frame is rotationally connected to the other side of the supporting frame, the butt joint rod is welded and fixed to the other side of the adjusting frame, the rollers are rotationally connected to two ends of the rollers, the connecting plate is fixed to the center of the adjusting frame, one end of the electric hydraulic push rod is rotationally connected with the connecting plate, and the other end of the electric hydraulic push rod is rotationally connected with the supporting frame.
As still further aspects of the utility model: the rollers are symmetrically arranged and are externally nested and connected with solid tires.
As still further aspects of the utility model: the outer surface of the solid tyre is provided with two groups of anti-skid patterns with different structures.
As still further aspects of the utility model: reinforcing rods are welded and fixed on the top of the support frame and between the support frame and the dragging rod, and a three-dimensional triangle structure is formed by the reinforcing rods and the dragging rod.
As still further aspects of the utility model: one end of the dragging rod is connected with a telescopic rod in a sliding mode, a plurality of screw holes are formed in the telescopic rod at equal intervals, locking screws are arranged on the dragging rod, and the locking screws are screwed and locked in the screw holes.
As still further aspects of the utility model: one end of the telescopic rod is fixed with a trailer seat, and a through hole is arranged at the center of the trailer seat in a penetrating way.
The beneficial effects of the utility model are as follows:
rolling through compaction cylinder in this device and then realizing the compaction operation to bituminous paving corner, and after the operation is accomplished, staff accessible control electric hydraulic push rod extends and drives the alignment jig and rotate, and then makes gyro wheel and ground contact to lift compaction cylinder and make it unsettled, not contact with ground, use the whole quick travel of device to suitable position through the rotation of gyro wheel this moment, avoid compaction cylinder to last and ground contact and lead to compaction cylinder to be damaged, improve the holistic life of device.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the support frame and its overall connection structure according to the present utility model;
FIG. 3 is a schematic view of a drag link connection structure according to the present utility model;
fig. 4 is a schematic view of the roller structure of the present utility model.
In the figure: 1. the device comprises a supporting frame, 2, a bearing seat, 3, a compaction roller, 4, an adjusting frame, 5, a butt joint rod, 6, rollers, 7, an electro-hydraulic push rod, 8, a connecting plate, 9, a dragging rod, 10, a telescopic rod, 11, a trailer seat, 12, a screw hole, 13, locking screws, 14 and a solid tire.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 to 4, a corner compacting and paving apparatus for asphalt pavement, comprising:
the support mechanism is used for supporting the whole device and comprises a support frame 1 and a dragging rod 9, wherein the dragging rod 9 for dragging is horizontally welded and fixed at the center of one side of the support frame 1 with a rectangular structure;
the compaction mechanism is used for compacting corners of the asphalt pavement and is connected to the supporting mechanism and comprises bearing blocks 2 and compaction rollers 3, the bearing blocks 2 are fixed at the centers of two ends of the supporting frame 1, and the compaction rollers 3 of a cylindrical structure for compacting the corners of the asphalt pavement are connected between two adjacent bearing blocks 2 and are in rotary connection with the supporting frame 1 through the bearing blocks 2;
the moving mechanism is used for driving the whole device to move rapidly and is connected to the supporting mechanism, and comprises an adjusting frame 4, a butt joint rod 5, rollers 6, an electric hydraulic push rod 7 and a connecting plate 8, wherein one side of the adjusting frame 4 is rotationally connected to the other side of the supporting frame 1, the butt joint rod 5 is welded and fixed to the other side of the adjusting frame 4, the rollers 6 are rotationally connected to two ends of the rollers 6, the connecting plate 8 is fixed to the center of the adjusting frame 4, one end of the electric hydraulic push rod 7 is rotationally connected with the connecting plate 8, and the other end of the electric hydraulic push rod 7 is rotationally connected with the supporting frame 1;
rolling through compaction cylinder 3 and then realizing the compaction operation to bituminous paving corner in this device, and after the operation is accomplished, staff accessible control electric hydraulic push rod 7 extends and drives alignment jig 4 and rotate, and then make gyro wheel 6 and ground contact, and lift compaction cylinder 3 make it unsettled, not contact with the ground, rotate through gyro wheel 6 at this moment and use the whole quick travel to the suitable position of device, avoid compaction cylinder 3 to last with ground contact and lead to compaction cylinder 3 to be damaged, improve the holistic life of device.
Example two
As shown in fig. 1 to 4, this embodiment includes, in addition to all the technical features of the first embodiment, the following steps:
the rollers 6 are symmetrically arranged, and are connected with solid tires 14 in a nested manner outside the rollers, so that the rollers 6 are prevented from being burst due to overlarge weight of the compacting roller 3.
The outer surface of the solid tyre 14 is provided with two groups of anti-skid patterns with different structures, so that the skid is avoided, and the friction force is increased.
Reinforcing rods are welded and fixed on the top of the support frame 1 and between the support frame and the dragging rod 9, and a three-dimensional triangle structure is formed by the reinforcing rods and the dragging rod 9, so that the overall structural strength of the device is improved.
Example III
As shown in fig. 1 to 4, this embodiment includes, in addition to all the technical features of the first embodiment, the following steps:
one end of the dragging rod 9 is connected with a telescopic rod 10 in a sliding mode, a plurality of screw holes 12 are formed in the telescopic rod 10 at equal intervals, locking screws 13 are arranged on the dragging rod 9, and the locking screws 13 are screwed and locked in the screw holes 12, so that a worker can quickly adjust the length of the telescopic rod 10 as required.
One end of the telescopic rod 10 is fixed with a trailer seat 11, and a through hole is arranged at the center of the trailer seat 11 in a penetrating way, so that the device can be quickly connected with an external dragging mechanism.
Working principle: when the corner compaction laying device is used, the length of the telescopic rod 10 is adjusted according to the needs, the telescopic rod is connected and locked with the dragging rod 9 through the locking screw 13, then the saddle 11 is connected with the trailer, the device is dragged to integrally move through the trailer, meanwhile, the corner of the asphalt pavement is compacted through the rolling of the compaction roller 3, after the operation is finished, the electric hydraulic push rod 7 is controlled to extend to drive the adjusting frame 4 to rotate, the roller 6 is in contact with the ground, and the compaction roller 3 is lifted to be suspended.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. A corner compacting and paving device for asphalt pavement, comprising:
the supporting mechanism is used for supporting the whole device and comprises a supporting frame (1) and a dragging rod (9), wherein the dragging rod (9) for dragging is fixed at the center of one side of the supporting frame (1) with a rectangular structure in a horizontal welding way;
the compaction mechanism is used for compacting corners of the asphalt pavement and is connected to the supporting mechanism and comprises bearing blocks (2) and compaction rollers (3), the bearing blocks (2) are fixed at the centers of two ends of the supporting frame (1), and the compaction rollers (3) of a cylindrical structure for compacting the corners of the asphalt pavement are connected between two adjacent bearing blocks (2) and are rotationally connected with the supporting frame (1) through the bearing blocks (2);
the device comprises a moving mechanism, wherein the moving mechanism is used for driving the whole device to move rapidly, the moving mechanism is connected to a supporting mechanism and comprises an adjusting frame (4), a butt joint rod (5), rollers (6), an electric hydraulic push rod (7) and a connecting plate (8), one side of the adjusting frame (4) is rotationally connected to the other side of a supporting frame (1), the butt joint rod (5) is fixedly welded to the other side of the adjusting frame (4), the rollers (6) are rotationally connected to two ends of the rollers (6), the connecting plate (8) is fixed to the center of the adjusting frame (4), one end of the electric hydraulic push rod (7) is rotationally connected with the connecting plate (8), and the other end of the electric hydraulic push rod is rotationally connected with the supporting frame (1).
2. A corner compacting and paving apparatus for asphalt pavement as set forth in claim 1 wherein: the rollers (6) are symmetrically arranged, and solid tires (14) are nested and connected outside the rollers.
3. A corner compacting and paving apparatus for asphalt pavement as set forth in claim 2 wherein: the outer surface of the solid tyre (14) is provided with two groups of anti-skid patterns with different structures.
4. A corner compacting and paving apparatus for asphalt pavement as set forth in claim 1 wherein: reinforcing rods are welded and fixed on the top of the support frame (1) and between the support frame and the dragging rod (9), and a three-dimensional triangle structure is formed by the reinforcing rods and the dragging rod (9).
5. A corner compacting and paving apparatus for asphalt pavement as set forth in claim 1 wherein: one end of the dragging rod (9) is connected with a telescopic rod (10) in a sliding mode, a plurality of screw holes (12) are formed in the telescopic rod (10) at equal intervals, locking screws (13) are arranged on the dragging rod (9), and the locking screws (13) are screwed and locked in the screw holes (12).
6. A corner compacting and paving apparatus for asphalt pavement as set forth in claim 5 wherein: one end of the telescopic rod (10) is fixed with a trailer seat (11), and a through hole is formed in the center of the trailer seat (11) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320269838.5U CN219059659U (en) | 2023-02-21 | 2023-02-21 | Corner compacting and paving device for asphalt pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320269838.5U CN219059659U (en) | 2023-02-21 | 2023-02-21 | Corner compacting and paving device for asphalt pavement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219059659U true CN219059659U (en) | 2023-05-23 |
Family
ID=86374224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320269838.5U Active CN219059659U (en) | 2023-02-21 | 2023-02-21 | Corner compacting and paving device for asphalt pavement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219059659U (en) |
-
2023
- 2023-02-21 CN CN202320269838.5U patent/CN219059659U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108313940B (en) | All-terrain traveling light-duty operation vehicle | |
| CN203866656U (en) | Turnout laying machine for track construction | |
| CN211312102U (en) | Slope compaction device and road roller with same | |
| CN210315164U (en) | Highway road surface equipment of flattening fast | |
| CN110561996A (en) | multifunctional bidirectional driving transport vehicle | |
| CN219059659U (en) | Corner compacting and paving device for asphalt pavement | |
| CN201534748U (en) | Tyre type plate pavement crane | |
| CN101988285A (en) | Milling and paving double-purpose machine | |
| CN203668951U (en) | Roadbed slope protection truss trolley | |
| CN208965372U (en) | Road roller | |
| CN211106798U (en) | Multifunctional bidirectional driving transport vehicle | |
| CN217973995U (en) | Crawler-type road surface vehicle | |
| CN106677018A (en) | Anti-skid road roller for constructional engineering | |
| CN107513908B (en) | Paving device for trackless intelligent paver | |
| CN114775577A (en) | Vehicle-mounted construction device for grouting reinforcement of railway roadbed | |
| CN115257262A (en) | Tire type highway-railway dual-purpose excavator walking system and excavator | |
| CN205294340U (en) | Flat material machine of arm -type spiral of unilateral book | |
| CN112853853A (en) | 3D paving construction method for asphalt pavement | |
| CN210564356U (en) | Rail wheel lifting device and wheel type drilling machine | |
| CN216663695U (en) | Road leveling device | |
| CN103835194A (en) | Pressure allocating device and method for using pressure allocating device for exerting pressure on rail to keep rail level elevation | |
| CN209873507U (en) | Mineral aggregate asphalt slurry construction equipment for paving construction | |
| CN201908247U (en) | Novel dual-purpose machine for milling-planing and paving | |
| CN215925524U (en) | Supporting plate structure of road roller | |
| CN215629169U (en) | Spreading machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |