CN219992152U - Asphalt pavement repairing device - Google Patents
Asphalt pavement repairing device Download PDFInfo
- Publication number
- CN219992152U CN219992152U CN202322703388.9U CN202322703388U CN219992152U CN 219992152 U CN219992152 U CN 219992152U CN 202322703388 U CN202322703388 U CN 202322703388U CN 219992152 U CN219992152 U CN 219992152U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- asphalt pavement
- crack
- frame
- grinding
- 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.)
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- 239000010426 asphalt Substances 0.000 title claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 238000007664 blowing Methods 0.000 claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000005498 polishing Methods 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002893 slag Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 241000883990 Flabellum Species 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Road Repair (AREA)
Abstract
The utility model discloses an asphalt pavement repairing device, which belongs to the technical field of road repairing and comprises a frame, wherein rollers are fixedly arranged at the bottom of the frame, a stirring barrel is fixedly connected to the top of the frame, a stirring assembly is arranged in the stirring barrel, a height adjusting mechanism is arranged in the frame, a polishing mechanism capable of transversely moving is arranged on the height adjusting mechanism, and the polishing mechanism comprises a sliding block. The beneficial effects are that: according to the utility model, the grinding mechanism is arranged to grind the cracks on the surface of the crack, so that the cracks are enlarged, and the saw-tooth structure of the cracks is reduced, so that asphalt is convenient to infiltrate into the crack, and the blowing mechanism is arranged to blow air to the grinding part while grinding the cracks, so that not only is the ash generated by grinding blown away, but also part of the broken slag in the crack can be blown away and dust near the crack is blown away, thereby being more convenient for combining the asphalt with the crack and improving the repairing effect.
Description
Technical Field
The utility model relates to the technical field of road repair, in particular to an asphalt pavement repair device.
Background
Asphalt pavement is various types of pavement paved by mixing road asphalt materials into mineral materials, after the asphalt pavement is used for a period of time, vehicles and rainwater are corroded, a plurality of cracks are generated on the surface of the asphalt pavement, if the cracks are not repaired in time, the cracks are continuously enlarged under the condition that the vehicles are further crushed, after the rainwater enters in winter, the rainwater is frozen, the enlarged degree of the cracks is further improved, the damage degree of the asphalt pavement is more serious, and therefore, the cracks of the asphalt pavement need to be repaired in time when the cracks are generated on the asphalt pavement.
Through retrieval, chinese patent publication No. CN216663744U discloses an asphalt pavement repairing device, and the asphalt pouring position is conveniently adjusted by matching the moving assembly with the advancing of the moving trolley; the control of the asphalt discharging speed and the closing and opening of asphalt discharging are realized through the arranged adjusting component and the sealing component; through the collection box that is located flattening mechanism one side and sets up, collect the box and scrape down the asphalt of adhesion on the live-rollers and collect, guaranteed the effect that the live-rollers flattened tamp to asphalt, but the cracked surface breach department of bituminous paving is general the zigzag of different size shape, so in the so be inconvenient for asphalt infiltration crack, the possibility of crack department has certain broken bits or dust etc. moreover, and the asphalt of being inconvenient for combines with the crack, influences the restoration effect.
Disclosure of Invention
The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide an asphalt pavement repairing apparatus.
The utility model realizes the above purpose through the following technical scheme:
the utility model provides an asphalt pavement patching device, includes the frame, frame bottom fixedly connected with gyro wheel, frame top fixedly connected with agitator, be provided with stirring subassembly in the agitator, be provided with high adjustment mechanism in the frame, be provided with the grinding machanism that can lateral shifting on the high adjustment mechanism, grinding machanism includes the slider, slider sliding connection is in on the high adjustment mechanism, slider top fixedly connected with motor, the output shaft fixedly connected with power shaft of motor, power shaft bottom fixedly connected with mount pad, mount pad bottom fixedly connected with grinding apparatus, the grinding apparatus bottom is the circular cone, the slider rear side sets up the mechanism of blowing that is used for clean crack, the mechanism of blowing is located the agitator front side, the mechanism of blowing is including the rotating assembly who is used for producing wind-force, the power shaft with rotating assembly passes through the drive assembly and connects the transmission.
Preferably, the frame comprises two side rods, the idler wheels are fixedly connected to the bottom ends of the side rods, supporting rods are fixedly connected between the side rods, the stirring barrel is fixedly connected to the top of the supporting rods, and pushing handles are fixedly connected to the rear ends of the side rods.
Preferably, the height adjusting mechanism comprises two U-shaped frames, the U-shaped frames are fixedly connected to the inner sides of the side rods, lifting blocks are slidably connected to the inner sides of the U-shaped frames, mounting frames are fixedly connected between the two lifting blocks, the sliding blocks are slidably connected to the mounting frames, threaded rods which are vertically arranged are rotatably connected to the U-shaped frames on one side of the mounting frames, and the threaded rods penetrate through the lifting blocks and are in threaded connection with the lifting blocks.
Preferably, the blowing mechanism comprises a fan housing, a connecting rod is fixedly connected to the front side of the fan housing, the connecting rod is fixedly connected to the rear side of the sliding block, a blowing pipe is fixedly connected to the bottom of the fan housing, an air outlet of the blowing pipe is aligned to the bottom end of the grinding tool, and the rotating assembly is arranged inside the fan housing.
Preferably, the rotating assembly comprises a support plate, the support plate is fixedly connected to the inner wall of the fan housing, a rotating shaft is rotationally connected to the support plate, fan blades are fixedly connected to the top end of the rotating shaft, and the rotating shaft and the power shaft are connected and driven through the driving assembly.
Preferably, the transmission assembly comprises a driving belt wheel, a driven belt wheel and a belt, wherein the driving belt wheel is fixedly connected to the power shaft, the driven belt wheel is fixedly connected to the bottom end of the rotating shaft, the driving belt wheel and the driven belt wheel are connected and transmitted through the belt, and a notch for allowing the belt to pass through is formed in the side wall of the fan cover.
The beneficial effects are that: according to the utility model, the grinding mechanism is arranged to grind the cracks on the surface of the pavement crack, so that the cracks are enlarged, and the saw-tooth-shaped structure of the cracks is reduced, so that asphalt can be conveniently permeated into the pavement crack, and the blowing mechanism is arranged to blow the ground part while grinding the cracks, so that not only is the ash generated by grinding blown away, but also part of the broken slag in the pavement crack and dust near the pavement crack can be blown away, thereby being more convenient for combining the asphalt with the pavement crack and improving the repairing effect.
Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a perspective view of an asphalt pavement patching device according to the present utility model;
FIG. 2 is an elevation view of an asphalt pavement patching device according to the present utility model;
FIG. 3 is a top view of an asphalt pavement patching device according to the present utility model;
FIG. 4 is a left side view of an asphalt pavement patching device according to the present utility model;
FIG. 5 is a perspective view of the height adjusting mechanism and the polishing mechanism of the asphalt pavement repairing apparatus according to the present utility model;
fig. 6 is a left side cross-sectional view showing the transmission relationship between the polishing mechanism and the blowing mechanism of the asphalt pavement repairing apparatus according to the present utility model.
The reference numerals are explained as follows: 1. a frame; 101. a side bar; 102. a support rod; 103. a pushing handle; 2. a roller; 3. a stirring barrel; 4. a height adjusting mechanism; 401. a U-shaped frame; 402. a lifting block; 403. a mounting frame; 404. a threaded rod; 5. a polishing mechanism; 501. a slide block; 502. a motor; 503. a power shaft; 504. a mounting base; 505. grinding tool; 6. a blowing mechanism; 601. a fan housing; 602. a connecting rod; 603. a blowing pipe; 604. a support plate; 605. a rotating shaft; 606. a fan blade; 7. a transmission assembly; 701. a driving pulley; 702. a driven pulley; 703. a belt.
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.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The utility model is further described below with reference to the accompanying drawings:
1-6, a repairing device for asphalt pavement comprises a frame 1, wherein the frame 1 comprises two side rods 101, the side rods 101 are U-shaped, the bottoms of the front ends and the rear ends of the side rods 101 are all connected with idler wheels 2 through screws, support rods 102 are connected between the rear ends of the side rods 101 through screws, a stirring barrel 3 is arranged at the top of each support rod 102 through screws, a stirring assembly is arranged in each stirring barrel 3, when the repairing device is used, asphalt is discharged through a discharge hole at the bottom of each stirring barrel 3 and injected into a crack of an asphalt pavement, the rear ends of the side rods 101 are fixedly connected with pushing handles 103, and workers push the repairing device to move through the pushing handles 103;
the height adjusting mechanism 4 is arranged in the frame 1, the height adjusting mechanism 4 comprises two U-shaped frames 401, the U-shaped frames 401 are connected to the inner sides of the side rods 101 through screws, lifting blocks 402 are connected to the inner sides of the U-shaped frames 401 in a sliding mode, a mounting frame 403 is connected between the two lifting blocks 402 through screws, a polishing mechanism 5 capable of transversely moving is arranged on the mounting frame 403, a threaded rod 404 which is vertically arranged is connected to the U-shaped frame 401 on one side through a bearing, a handle is welded to the top end of the threaded rod 404, the threaded rod 404 penetrates through the lifting blocks 402 and is in threaded connection with the lifting blocks 402, the threaded rod 404 is rotated through the handle, the threaded rod 404 drives the lifting blocks 402 to move up and down, and the lifting blocks 402 drive the mounting frame 403 to move up and down, so that the height of the polishing mechanism 5 is adjusted;
the polishing mechanism 5 comprises a sliding block 501, the sliding block 501 is slidably connected in a mounting frame 403, the top of the sliding block 501 is connected with a motor 502 through a screw, an output shaft of the motor 502 is connected with a power shaft 503 through a coupling, the bottom of the power shaft 503 is fixedly connected with a mounting seat 504, the bottom of the mounting seat 504 is fixedly connected with a grinding tool 505, the bottom end of the grinding tool 505 is conical, the height of the grinding tool 505 is adjusted according to the width of a crack of an asphalt pavement, two sides of the crack are polished through the bottom end of the grinding tool 505, the saw-tooth structure of the crack is reduced, and asphalt is convenient to infiltrate into the crack;
the rear side of the sliding block 501 is provided with a blowing mechanism 6 for cleaning cracks, the blowing mechanism 6 is positioned at the front side of the stirring barrel 3, the blowing mechanism 6 comprises a rotating component for generating wind power, and the power shaft 503 and the rotating component are connected and driven by a transmission component 7;
the blowing mechanism 6 comprises a fan housing 601, a connecting rod 602 is welded on the front side of the fan housing 601, the connecting rod 602 is connected to the rear side of a sliding block 501 through a screw, a blowing pipe 603 is welded at the bottom of the fan housing 601, an air outlet of the blowing pipe 603 is aligned to the bottom end of a grinding tool 505, a rotating assembly is arranged inside the fan housing 601, the rotating assembly comprises a support plate 604, the support plate 604 is connected to the inner wall of the fan housing 601 through a screw, a rotating shaft 605 is connected in the support plate 604 through a bearing, a fan blade 606 is fixedly connected to the top end of the rotating shaft 605, the rotating shaft 605 is connected with a power shaft 503 through a transmission assembly 7 for transmission, when the grinding mechanism 5 runs, the power shaft 503 drives the rotating shaft 605 to rotate through the transmission assembly 7, so that wind force is generated by the rotation of the fan blade 606, the wind blows to the bottom end of the grinding tool 505 through the blowing pipe 603, and ash slag generated by grinding and dust near the crack are blown away, so that asphalt is combined with the crack;
the transmission assembly 7 comprises a driving pulley 701, a driven pulley 702 and a belt 703, wherein the driving pulley 701 is connected to the power shaft 503 in a key way, the driven pulley 702 is connected to the bottom end of the rotating shaft 605 in a key way, the driving pulley 701 and the driven pulley 702 are connected and transmitted through the belt 703, and a notch for the belt 703 to pass through is formed in the side wall of the fan housing 601.
Working principle: during the use, aim at the road surface crack with grinding apparatus 505, rotate threaded rod 404, threaded rod 404 drive elevating block 402 moves down, elevating block 402 drives mounting frame 403 moves down, mounting frame 403 drives grinding machanism 5 moves down, thereby make grinding apparatus 505 bottom part insert in the road surface crack, through motor 502 drive power shaft 503 rotate, power shaft 503 drives grinding apparatus 505 and handles the split department, reduce the zigzag structure of split department, in order to get into the road surface crack with pitch, when handling the road surface crack, power shaft 503 drives driving pulley 701 and rotates, driving pulley 701 passes through belt 703 drive driven pulley 702 and rotates, driven pulley 702 drives pivot 605 and rotates, pivot 605 drives flabellum 606 and rotates, flabellum 606 produces wind-force, wind blows to grinding apparatus 505 bottom department through blowpipe 603, thereby the lime that will produce during operation, the broken slag in the road surface crack and the dust near road surface crack blow away, be convenient for pitch and road surface crack combination, workman thrust unit moves along the road surface crack, pitch in stirring barrel 3 is discharged and pours into the road surface crack in, in the course of moving, 501 is in the restriction of road surface crack trend, make slider right side 403 slide in order, make the crack 5 have been removed along the road surface crack in proper order, make the quality of crack is better with the road surface crack is better to the road surface, and the crack is better to the road surface is better to the crack is removed through the mechanism of the crack is better, and the road surface is better to the crack is better to the road surface quality has been repaired after the road surface crack has been processed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides an asphalt pavement patching device, includes frame (1), frame (1) bottom fixed mounting has gyro wheel (2), frame (1) top fixedly connected with agitator (3), be provided with stirring subassembly, its characterized in that in agitator (3): be provided with high adjustment mechanism (4) in frame (1), be provided with grinding machanism (5) that can lateral shifting on high adjustment mechanism (4), grinding machanism (5) include slider (501), slider (501) sliding connection is in on high adjustment mechanism (4), slider (501) top fixedly connected with motor (502), the output shaft fixedly connected with power shaft (503) of motor (502), power shaft (503) bottom fixedly connected with mount pad (504), mount pad (504) bottom fixedly connected with grinding apparatus (505), grinding apparatus (505) bottom is the circular cone, slider (501) rear side sets up and is used for clean cracked mechanism (6), blowing mechanism (6) are located agitator (3) front side, blowing mechanism (6) are including the rotating assembly who is used for producing wind-force, power shaft (503) with rotating assembly passes through drive assembly (7) and connects the transmission.
2. The asphalt pavement patching device according to claim 1, wherein: the machine frame (1) comprises two side rods (101), the idler wheels (2) are fixedly connected to the bottom ends of the side rods (101), support rods (102) are fixedly connected between the side rods (101), the stirring barrel (3) is fixedly connected to the tops of the support rods (102), and pushing handles (103) are fixedly connected to the rear ends of the side rods (101).
3. The asphalt pavement patching device according to claim 2, wherein: the height adjusting mechanism (4) comprises two U-shaped frames (401), the U-shaped frames (401) are fixedly connected to the inner sides of the side rods (101), lifting blocks (402) are slidably connected to the inner sides of the U-shaped frames (401), mounting frames (403) are fixedly connected between the lifting blocks (402), sliding blocks (501) are slidably connected to the mounting frames (403), threaded rods (404) which are vertically arranged are rotatably connected to the U-shaped frames (401) on one side, and the threaded rods (404) penetrate through the lifting blocks (402) and are in threaded connection with the lifting blocks (402).
4. The asphalt pavement patching device according to claim 1, wherein: the blowing mechanism (6) comprises a fan housing (601), a connecting rod (602) is fixedly connected to the front side of the fan housing (601), the connecting rod (602) is fixedly connected to the rear side of the sliding block (501), a blowing pipe (603) is fixedly connected to the bottom of the fan housing (601), an air outlet of the blowing pipe (603) is aligned to the bottom end of the grinding tool (505), and the rotating assembly is arranged inside the fan housing (601).
5. The asphalt pavement patching device of claim 4, wherein: the rotating assembly comprises a support plate (604), the support plate (604) is fixedly connected to the inner wall of the fan housing (601), a rotating shaft (605) is rotationally connected to the support plate (604), fan blades (606) are fixedly connected to the top end of the rotating shaft (605), and the rotating shaft (605) is connected with the power shaft (503) through the transmission assembly (7) for transmission.
6. The asphalt pavement patching device of claim 5, wherein: the transmission assembly (7) comprises a driving belt wheel (701), a driven belt wheel (702) and a belt (703), wherein the driving belt wheel (701) is fixedly connected to the power shaft (503), the driven belt wheel (702) is fixedly connected to the bottom end of the rotating shaft (605), the driving belt wheel (701) and the driven belt wheel (702) are connected and transmitted through the belt (703), and a notch for the belt (703) to pass through is formed in the side wall of the fan housing (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322703388.9U CN219992152U (en) | 2023-10-10 | 2023-10-10 | Asphalt pavement repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322703388.9U CN219992152U (en) | 2023-10-10 | 2023-10-10 | Asphalt pavement repairing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219992152U true CN219992152U (en) | 2023-11-10 |
Family
ID=88605705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322703388.9U Active CN219992152U (en) | 2023-10-10 | 2023-10-10 | Asphalt pavement repairing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219992152U (en) |
-
2023
- 2023-10-10 CN CN202322703388.9U patent/CN219992152U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240607 Address after: Room 301, No. 99 Guijia Investment, South China Avenue, Sanjiao Village, Sanjiao Town, Meijiang District, Meizhou City, Guangdong Province, 514000 Patentee after: Guangdong Chenxi Highway Engineering Co.,Ltd. Country or region after: China Address before: Business Room 1-25, No. 220 Jiefang North Road, Decheng District, Dezhou City, Shandong Province, 253000 Patentee before: Dezhou Meilong Highway Engineering Co.,Ltd. Country or region before: China |