CN215329211U - Asphalt pavement is with anticracking area laying device - Google Patents
Asphalt pavement is with anticracking area laying device Download PDFInfo
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- CN215329211U CN215329211U CN202121076943.4U CN202121076943U CN215329211U CN 215329211 U CN215329211 U CN 215329211U CN 202121076943 U CN202121076943 U CN 202121076943U CN 215329211 U CN215329211 U CN 215329211U
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- connecting plate
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- leveling roller
- asphalt pavement
- roller
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Abstract
The utility model discloses a paving device of anti-crack belt for asphalt pavement, which relates to the technical field of road maintenance, in particular to a paving device of anti-crack belt for asphalt pavement, comprising a pavement and an anti-crack belt, wherein a cart is arranged at the upper end of the pavement, handrails and belt rollers are respectively arranged at two sides of the upper end of the cart, one side of the anti-crack belt is sleeved with the belt rollers, the lower end of the cart is horizontally connected with a material pressing roller, a connecting plate is movably inserted at the lower end of one side of the cart, and a leveling roller is connected at one side of the connecting plate through a torsion assembly, the device is characterized in that the anti-crack belt is placed on the cart, then the leveling roller is controlled by pushing the cart to flatly tile and press the anti-crack belt on the pavement, then the leveling roller is repeatedly strengthened and leveled through a leveling roller with a downward torsion assembly at the rear part, the operation is simple, the use is convenient, the cart and the anti-crack belt is paved through the rotation of the leveling roller, the connecting plate leveling roller is controlled by an arm rod to move back and forth, the leveling quality and the leveling efficiency are improved.
Description
Technical Field
The utility model relates to the technical field of road maintenance, in particular to a crack-resistant belt laying device for an asphalt pavement.
Background
Asphalt is the paving material that current road is commonly used, the road is after carrying out long-time use, can produce the crack, if the crack can not in time arrange in order prosthetic, can cause this crack region damage to be more serious, and the damage efficiency surpasss in the past, when carrying out road repair, the material commonly used has to fill or the anti-cracking area covers, it is mostly after constructor will lay the region and arrange in order to the crack area among the prior art when laying, directly lay with the hand, carry out compaction equipment after finishing laying and carry out the compaction, it is very inconvenient to use, and the efficiency of construction is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a crack-resistant belt laying device for an asphalt pavement, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a bituminous paving is with anti-cracking area laying device, includes road surface and anti-cracking area, the road surface upper end is equipped with shallow, and shallow upper end both sides are equipped with handrail and area roller respectively, and anti-cracking area one side cup joints the area roller setting, and shallow lower extreme horizontal connection is equipped with the nip roll, and shallow one side lower extreme is equipped with the connecting plate through the activity grafting, and connecting plate one side is connected through torsion subassembly and is equipped with the leveling roller, and the nip roll both sides are connected with connecting plate lower extreme one side through control assembly respectively.
Preferably, the control assembly comprises disks, the two disks are respectively and integrally arranged on one side of the central shaft of the pressure roller, and arm rods are respectively movably sleeved on one side of the two disks through shaft levers.
Preferably, the shallow has been seted up on one side the activity groove, and connecting plate one side is pegged graft and is arranged in the activity inslot and set up, and the integrative vertical symmetry of one side lower extreme is equipped with two pull rods in the connecting plate grafting activity inslot, and two bar grooves have been seted up to activity groove lower extreme symmetry, and two bar groove settings of pegging graft respectively of two pull rods, and two armed lever one side link to each other with the pull rod lower extreme activity through the round pin axle respectively.
Preferably, a plurality of guide grooves are symmetrically formed in the upper end and the lower end of the movable groove, a plurality of guide plates are symmetrically formed in the upper end and the lower end of the connecting plate, and one sides of the guide plates are respectively inserted into the guide grooves.
Preferably, the integrative horizontal symmetry of one side is equipped with two anticreep poles in the activity inslot, and anticreep groove has been seted up to connecting plate grafting activity inslot unilateral symmetry, and two anticreep poles one side are pegged graft respectively and are arranged in the anticreep inslot, and anticreep pole grafting anticreep inslot one side cup joints through the stopper and is equipped with the spring.
Preferably, the torsion assembly comprises a connecting frame, the leveling roller is horizontally inserted and arranged at the lower end of one side of the connecting frame, a connecting shaft is horizontally arranged on one side of the connecting plate, the connecting shaft is sleeved on one side of the connecting frame, and a plurality of torsion springs are embedded and arranged on one side of the connecting frame, which is sleeved and connected with the connecting shaft.
Preferably, the lower ends of the leveling roller and the material pressing roller are located on the same horizontal plane, the lower end of the anti-cracking belt penetrates through one side of the cart and is respectively contacted with the lower ends of the material pressing roller and the leveling roller, and the length of the leveling roller is larger than that of the material pressing roller.
Compared with the prior art, the utility model has the beneficial effects that:
1. the device is simple to operate and convenient to use, the anti-cracking belt is placed on the trolley, then the trolley is pushed to control the leveling roller to flatly spread and extrude the anti-cracking belt on the road surface, and then the anti-cracking belt is repeatedly reinforced and leveled by the leveling roller with the downward torsion assembly at the rear part;
2. the rotary driving cart of the leveling roller and the anti-cracking belt are paved, and the connecting plate is driven by the arm rod to control the leveling roller to move back and forth, so that the leveling quality and the leveling efficiency are improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of portion A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the portion B of FIG. 1 according to the present invention.
In the figure: the road surface 1, the anticracking area 2, the shallow 3, the handrail 4, the nip roll 5, the connecting plate 6, the leveling roll 7, the disc 8, the arm 9, the pull rod 10, the deflector 11, the anticreep pole 12, the spring 13, the link 14, the torsion spring 15.
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.
Referring to fig. 1 to 3, the present invention provides a crack-preventing tape laying apparatus for asphalt pavement: comprises a pavement 1 and an anti-cracking belt 2, wherein a cart 3 is arranged at the upper end of the pavement 1, handrails 4 and belt rollers are respectively arranged at two sides of the upper end of the cart 3, the belt rollers are sleeved at one side of the anti-cracking belt 2, a pressure roller 5 is horizontally connected at the lower end of the cart 3, a connecting plate 6 is arranged at the lower end of one side of the cart 3 through movable insertion, a leveling roller 7 is connected at one side of the connecting plate 6 through a torsion assembly, the torsion assembly comprises a connecting frame 14, the leveling roller 7 is horizontally inserted at the lower end of one side of the connecting frame 14, a connecting shaft is horizontally arranged at one side of the connecting plate 6, a connecting shaft is sleeved at one side of the connecting frame 14, a plurality of torsion springs 15 are embedded at one side of the connecting shaft 14, two sides of the pressure roller 5 are respectively connected with one side of the lower end of the connecting plate 6 through control assemblies, each control assembly comprises a disc 8, two discs 8 are respectively and are respectively integrally arranged at one side of the central shaft of the pressure roller 5, and one side of two discs 8 is respectively movably sleeved with an arm rod 9 through a shaft rod, one side of the cart 3 is provided with a movable groove, one side of a connecting plate 6 is inserted and arranged in the movable groove, the lower end of one side of the connecting plate 6 inserted and arranged in the movable groove is integrally and vertically provided with two pull rods 10, the lower end of the movable groove is symmetrically provided with two strip-shaped grooves, the two pull rods 10 are respectively inserted and arranged in the two strip-shaped grooves, one side of the two arm rods 9 is respectively and movably connected with the lower end of the pull rod 10 through a pin shaft, the lower ends of the leveling roller 7 and the pressure roller 5 are positioned on the same horizontal plane, the lower end of the anti-cracking belt 2 penetrates through one side of the cart 3 and is respectively contacted with the lower ends of the pressure roller 5 and the leveling roller 7, the length of the leveling roller 7 is larger than that of the pressure roller 5, the upper end and the lower end of the movable groove are symmetrically provided with a plurality of guide grooves, the upper end and the lower end of the connecting plate 6 are integrally and symmetrically provided with a plurality of guide plates 11, and one side of the guide plates 11 is respectively inserted and arranged in the guide grooves, the integrative horizontal symmetry of activity inslot one side is equipped with two anticreep poles 12, and the anticreep groove has been seted up to 6 grafting activity inslots one side symmetries of connecting plate, and two anticreep poles 12 one side are pegged graft respectively and are arranged in the anticreep inslot, and anticreep pole 12 grafting anticreep inslot one side cup joints through the stopper and is equipped with spring 13.
The working principle is as follows: clean 1 crack department on road surface during the use, then pull out anti-crack area 2, paste in crack one side, hold handrail 4 and promote the shallow, under the effect of nip roll 5, anti-crack area 2 lasts rotatory the emitting from the band roll, and carry out the compaction, leveling roller 7 is under torsion spring 15's effect, last extrusion anti-crack area 2 and road surface 1 downwards, simultaneously along with the rotatory pull rod 10 of dragging through driving the armed lever of driving of nip roll 5's rotatory disc 8, drive connecting plate 6 and carry out reciprocating sliding along anticreep pole 12 and deflector 11 in the movable groove, strengthen flattening efficiency and quality.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a bituminous paving is with anti-cracking area laying device, includes road surface (1) and anti-cracking area (2), its characterized in that: road surface (1) upper end is equipped with shallow (3), and shallow (3) upper end both sides are equipped with handrail (4) and area roller respectively, and the setting of taking the roller is cup jointed to anticracking area (2) one side, and shallow (3) lower extreme horizontal connection is equipped with nip rolls (5), and shallow (3) one side lower extreme is equipped with connecting plate (6) through movable grafting, and connecting plate (6) one side is connected through torque assembly and is equipped with leveling roller (7), and nip rolls (5) both sides are connected with connecting plate (6) lower extreme one side through control assembly respectively.
2. The asphalt pavement crack-preventing tape laying apparatus according to claim 1, characterized in that: the control assembly comprises disks (8), the two disks (8) are respectively integrally arranged on one side of a central shaft of the pressure roller (5), and one sides of the two disks (8) are respectively provided with an arm lever (9) in a sleeved mode through a shaft lever in a movable mode.
3. The asphalt pavement crack-preventing tape laying apparatus according to claim 2, characterized in that: shallow (3) one side has been seted up movable groove, and connecting plate (6) one side is pegged graft and is arranged in the movable groove and set up, and the integrative vertical symmetry of one side lower extreme is equipped with two pull rods (10) in the movable groove of connecting plate (6) grafting, and two bar grooves have been seted up to movable groove lower extreme symmetry, and two bar groove settings of pegging graft respectively in two pull rods (10), and two armed lever (9) one side link to each other with pull rod (10) lower extreme activity through the round pin axle respectively.
4. The asphalt pavement crack-preventing tape laying apparatus according to claim 3, characterized in that: a plurality of guide grooves are symmetrically formed in the upper end and the lower end of the movable groove, a plurality of guide plates (11) are symmetrically arranged on the upper end and the lower end of the connecting plate (6) in an integrated mode, and one sides of the guide plates (11) are respectively inserted into the guide grooves.
5. The asphalt pavement crack-preventing tape laying apparatus according to claim 3, characterized in that: the integrative horizontal symmetry of activity inslot one side is equipped with two anticreep poles (12), and anticreep groove has been seted up to connecting plate (6) grafting activity inslot one side symmetry, and two anticreep poles (12) one side are pegged graft respectively and are arranged in the anticreep inslot, and anticreep pole (12) are pegged graft anticreep inslot one side and are cup jointed through the stopper and be equipped with spring (13).
6. The asphalt pavement crack-preventing tape laying apparatus according to claim 1, characterized in that: the torsion assembly comprises a connecting frame (14), the leveling roller (7) is horizontally inserted and arranged at the lower end of one side of the connecting frame (14), a connecting shaft is horizontally arranged on one side of the connecting plate (6), one side of the connecting frame (14) is sleeved with the connecting shaft, and a plurality of torsion springs (15) are embedded and arranged on one side of the connecting shaft sleeved with the connecting frame (14).
7. The asphalt pavement crack-preventing tape laying apparatus according to claim 1, characterized in that: leveling roller (7) and nip roll (5) lower extreme are in same horizontal plane, and crack prevention area (2) lower extreme runs through shallow (3) one side and contacts with nip roll (5) and leveling roller (7) lower extreme respectively, and the length of leveling roller (7) is greater than the length of nip roll (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121076943.4U CN215329211U (en) | 2021-05-19 | 2021-05-19 | Asphalt pavement is with anticracking area laying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121076943.4U CN215329211U (en) | 2021-05-19 | 2021-05-19 | Asphalt pavement is with anticracking area laying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215329211U true CN215329211U (en) | 2021-12-28 |
Family
ID=79547305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121076943.4U Active CN215329211U (en) | 2021-05-19 | 2021-05-19 | Asphalt pavement is with anticracking area laying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215329211U (en) |
-
2021
- 2021-05-19 CN CN202121076943.4U patent/CN215329211U/en active Active
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 550, Shijia Fengcheng village, Tianheng Town, Jimo City, Qingdao, Shandong 266212 Patentee after: Qingdao Yicheng Changtai Construction Engineering Co.,Ltd. Address before: No. 550, Shijia Fengcheng village, Tianheng Town, Jimo City, Qingdao, Shandong 266212 Patentee before: Qingdao Jicheng Landscape Engineering Co.,Ltd. |