CN220767659U - Pitch highway maintenance pit processing apparatus - Google Patents
Pitch highway maintenance pit processing apparatus Download PDFInfo
- Publication number
- CN220767659U CN220767659U CN202322372371.XU CN202322372371U CN220767659U CN 220767659 U CN220767659 U CN 220767659U CN 202322372371 U CN202322372371 U CN 202322372371U CN 220767659 U CN220767659 U CN 220767659U
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- Prior art keywords
- asphalt
- shell
- pit
- electric telescopic
- highway maintenance
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- 238000012423 maintenance Methods 0.000 title claims abstract description 21
- 239000010426 asphalt Substances 0.000 claims abstract description 85
- 238000005485 electric heating Methods 0.000 claims abstract description 12
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000004927 fusion Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model belongs to the technical field of asphalt highway maintenance, and particularly relates to an asphalt highway maintenance pit processing device which comprises a shell, wherein an asphalt cavity is formed in the top of the shell, the bottom of the asphalt cavity is communicated with a discharge nozzle through an asphalt pump, a first electric telescopic rod is arranged on the left side in the shell, a baking plate is fixed at the bottom of the first electric telescopic rod, and an electric heating plate is fixed at the bottom of the baking plate. According to the utility model, the height of the baking plate is lowered by starting the first electric telescopic rod, so that the baking plate corresponds to asphalt near the pit, then the electric heating plate is started to generate heat, so that the asphalt near the pit is softened, the viscosity is increased, the repaired asphalt is added into the pit through the through hole, so that the asphalt which is softened at an early stage is adhered with the newly added asphalt, the fusion of the later repaired asphalt and the asphalt on the road surface is facilitated, the gap between two asphalt road surfaces with different construction times is reduced, and the asphalt road surface damage of a larger area caused by rainwater entering the gap is avoided.
Description
Technical Field
The utility model relates to the technical field of asphalt highway maintenance, in particular to an asphalt highway maintenance pit processing device.
Background
Pit is a typical disease of asphalt pavement, seriously affects the flatness and comfort of the pavement, and if the pavement is not maintained in time, the pavement is damaged in an accelerated way under the comprehensive action of traffic load and water, so that maintenance cost is increased, and the safety of drivers is seriously endangered.
The existing patent (bulletin number is CN 116122124A) and an asphalt highway maintenance pit processing device, this patent will through remove the chassis with rubble jar removes to the top in highway pit, rubble in the rubble jar drops in highway pit, later remove again remove the chassis, make the asphalt jar is located the top in highway pit, asphalt in the asphalt jar drops in highway pit to fill up in highway pit, fill up and after accomplishing and cooling, through adjust the position of compression roller, make compression roller and ground contact, the back and forth movement remove the chassis make the compression roller extrudees the asphalt in the highway pit constantly, thereby make asphalt in the highway pit and highway surface parallel and level, repair the highway pit, however lack the mixing process between the asphalt pavement of early stage and the asphalt after repairing, lead to appearing to fuse as an organic wholely between them, structural gap between them is great in practice, leads to the rainwater to get into, and along with the continuous entering of rainwater, leads to bigger damage.
Therefore, we propose an asphalt highway maintenance pit processing apparatus, be favorable to forming the fusion with the asphalt of back benefit pitch and road surface, reduce the clearance between two different engineering time bituminous paving, avoid the rainwater to get into the clearance and lead to the damage of the bituminous paving of bigger area.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides an asphalt highway maintenance pit processing device, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an asphalt highway maintenance pit processing apparatus, includes the casing, the pitch chamber has been seted up at the casing top, pitch chamber bottom has the discharge gate through the pitch pump intercommunication, first electric telescopic handle is installed in the casing in the left side, first electric telescopic handle bottom is fixed with the baking plate, the baking plate bottom is fixed with the electric plate, the through-hole of running through the form has been seted up at the baking plate middle part, the position of through-hole corresponds with the position of discharge gate, the roller is installed on the right side in the casing.
Further: two groups of second electric telescopic rods are arranged on the right side of the shell, a bracket is arranged at the bottom of each second electric telescopic rod, and a roll pressing shaft is arranged in each bracket.
Further: the shaft body of the compression roller shaft is connected with a driving motor, two groups of second electric telescopic rods are connected through a synchronizer, and the height of the bottom surface of the compression roller shaft is the same as that of the top surface of a highway.
Further: the heating layer is installed to pitch intracavity wall, the roof that pitch chamber top was installed.
Further: the universal movable wheels are installed at four corners of the bottom surface of the shell, and the movable wheels are attached to the top surface of a road to rotate.
Further: the right side of the shell is provided with a pushing handle which extends to the right side outside the shell.
Further: the position of the electric heating plate corresponds to the position of the pit slot, and the through hole is positioned above the pit slot.
Compared with the prior art, the utility model has the technical effects and advantages that:
1) According to the asphalt highway maintenance pit slot treatment device, through the arrangement of the baking plate, the electric heating plate, the first electric telescopic rod and the through holes, the height of the baking plate is reduced by starting the first electric telescopic rod, so that asphalt near the baking plate and the pit slot is corresponding, heat is generated by starting the electric heating plate, the asphalt near the pit slot is softened, the viscosity is increased, the repaired asphalt is added into the pit slot through the through holes, so that the asphalt is adhered between the softened early asphalt and the newly added asphalt, the fusion of the later asphalt and the pavement asphalt is facilitated, the gap between asphalt pavement with two different construction times is reduced, and the asphalt pavement with larger area is prevented from being damaged due to the fact that rainwater enters the gap.
2) According to the asphalt highway maintenance pit slot treatment device, through the arrangement of the drying plate, the through holes and the pressing roll shafts, asphalt filled in pits enters through the through holes corresponding to the discharging nozzles through pressurization of the asphalt pump, the height of the drying plate is adjusted through the second electric telescopic rod, the adding amount of the asphalt is further limited, and the pit slot is rolled through the pressing roll shafts to enable the asphalt to be flat, so that excessive asphalt adding is avoided, and the rolling and leveling are difficult.
Drawings
FIG. 1 is a schematic view of the external structure of the device of the present utility model;
FIG. 2 is a schematic view of a baking plate structure according to the present utility model;
FIG. 3 is a schematic view of a press roll shaft according to the present utility model;
fig. 4 is a schematic view of the internal structure of the housing of the present utility model.
The reference numerals are: 1. a housing; 2. a baking plate; 3. a moving wheel; 4. a top plate; 5. a roll shaft; 6. a pushing handle; 7. a first electric telescopic rod; 8. a through hole; 9. an electric heating plate; 10. a bracket; 11. a driving motor; 12. a second electric telescopic rod; 13. a heating layer; 14. a discharge nozzle; 15. an asphalt pump; 16. an asphalt chamber.
Detailed Description
The embodiments of the present utility model will be described more fully hereinafter with reference to the accompanying drawings, in which the structures described in the following embodiments are shown by way of illustration only, and the structures according to the present utility model are not limited to the structures described in the following embodiments, but all other embodiments obtained by one skilled in the art without making any inventive effort are within the scope of the present utility model.
Examples:
referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an asphalt highway maintenance pit groove processing apparatus, includes casing 1, installs the battery in the casing 1, provides the electric energy for the device through the battery, pitch chamber 16 has been seted up at casing 1 top, has the flowable pitch in pitch chamber 16, pitch chamber 16 bottom has discharge mouth 14 through pitch pump 15 intercommunication, first electric telescopic handle 7 is installed in casing 1 left side, and first electric telescopic handle 7 accomplishes the adjustment of length through electric drive, first electric telescopic handle 7 bottom is fixed with baking plate 2, drives baking plate 2 altitude mixture control through first electric telescopic handle 7, baking plate 2 bottom is fixed with electric plate 9, produces heat through the resistance in electric current process electric plate 9, through hole 8 that runs through has been seted up at baking plate 2 middle part, the position of through hole 8 is corresponding with the position of discharge mouth 14, the roller 5 is installed on the right side in the casing 1, through the height decline of starting first electric telescopic handle 7 with baking plate 2 for baking plate 2 and the pitch near the pit groove are corresponding, and the pitch near through starting plate 9 produces heat and makes the pitch near the pitch to soften the gap through the electric telescopic handle, and makes the pitch to get into the gap between the road surface and the repair after the pitch is more soft, and the pitch is more difficult to be added the pitch and the gap is formed between the repair road surface and the road surface is more to the pitch is more difficult to the gap.
Two groups of second electric telescopic rods 12 are arranged on the right side of the shell 1, the structures of the second electric telescopic rods 12 are identical to those of the first electric telescopic rods 7, two groups of second electric telescopic rods 12 are arranged at the bottoms of the second electric telescopic rods 12, a pressing roll shaft 5 is arranged in the supporting frame 10, the supporting frame 10 and the pressing roll shaft 5 are driven to conduct height adjustment through the two groups of second electric telescopic rods 12, and then the pressing roll shaft 5 rolls conduct height adjustment on pavement with different heights according to actual conditions.
Wherein, the axis body of compression roller axle 5 is connected with driving motor 11, rotates through driving motor 11 drive compression roller axle 5, and then compression roller axle 5 laminating highway top surface rotates, and then compacts pitch highway, two sets of second electric telescopic handle 12 is connected through the synchronous ware, drives the synchronous start of second electric telescopic handle 12 through the synchronous ware for the flexible length of two sets of second electric telescopic handle 12 is the same, the bottom surface height of compression roller axle 5 is the same with highway top surface height, makes the bottom surface of compression roller axle 5 laminating highway top surface all the time.
The heating layer 13 is arranged on the inner wall of the asphalt cavity 16, asphalt in the asphalt cavity 16 is heated through the heating layer 13, the temperature of the asphalt is guaranteed, the fluidity of the asphalt is maintained, the top plate 4 arranged on the top of the asphalt cavity 16, and the asphalt can be added into the asphalt cavity 16 by opening the top plate 4.
The universal movable wheels 3 are installed at four corners of the bottom surface of the shell 1, the movable wheels 3 are attached to the top surface of a highway to rotate, and the shell 1 is driven to move on the highway through the movable wheels 3.
The pushing handle 6 is arranged on the right side of the shell 1, the pushing handle 6 extends to the right side outside the shell 1, the shell 1 is pushed by the pushing handle 6, the moving wheel 3 at the bottom of the shell 1 rotates, and the shell 1 moves stably on a road.
The position of the electric heating plate 9 corresponds to the position of the pit, the through hole 8 is located above the pit, and the electric heating plate 9 corresponds to the pit, so that asphalt near the pit is heated by the temperature of the electric heating plate 9, and the asphalt near the pit is softened and has viscosity.
The working principle of the embodiment of the utility model is as follows: asphalt is added into the asphalt cavity 16 by opening the top plate 4, the asphalt in the asphalt cavity 16 is heated by the heating layer 13, the temperature of the asphalt is ensured, the fluidity of the asphalt is maintained, the shell 1 is pushed by the pushing handle 6, the bottom of the shell 1 moves the wheel 3 to rotate, the shell 1 moves stably on a road, the shell 1 moves to the vicinity of an pit of an asphalt highway, the position of the baking plate 2 corresponds to the position of the asphalt near the pit, the baking plate 2 is lowered by starting the first electric telescopic rod 7, the asphalt near the pit corresponds to the baking plate 2, the electric heating plate 9 is started to generate heat, the asphalt near the pit is softened, the viscosity is increased, the repaired asphalt is added into the pit through the through hole 8, the asphalt is adhered between the softened asphalt and the newly added asphalt, the repaired asphalt is fused with the road surface asphalt, the second electric telescopic rod 12 is started to drive the bracket 10 to adjust the height of the compression roller shaft 5, and then the driving motor 11 is started to drive the compression roller shaft 5 to rotate, and the filled asphalt is compacted and rolled.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 an asphalt highway maintenance pit processing apparatus, includes casing (1), pitch chamber (16) have been seted up at casing (1) top, pitch chamber (16) bottom has discharge gate (14) through pitch pump (15) intercommunication, its characterized in that: the novel electric baking oven is characterized in that a first electric telescopic rod (7) is arranged on the left side in the shell (1), a baking plate (2) is fixed at the bottom of the first electric telescopic rod (7), an electric heating plate (9) is fixed at the bottom of the baking plate (2), a penetrating through hole (8) is formed in the middle of the baking plate (2), the position of the through hole (8) corresponds to the position of a discharging nozzle (14), and a pressing roll shaft (5) is arranged on the right side in the shell (1).
2. An asphalt highway maintenance pit treatment device according to claim 1, wherein: two groups of second electric telescopic rods (12) are arranged on the right side of the shell (1), a support (10) is arranged at the bottom of each second electric telescopic rod (12), and a roll pressing shaft (5) is arranged in each support (10).
3. An asphalt highway maintenance pit treatment device according to claim 2, wherein: the shaft body of the compression roller shaft (5) is connected with a driving motor (11), two groups of second electric telescopic rods (12) are connected through a synchronizer, and the height of the bottom surface of the compression roller shaft (5) is the same as the height of the top surface of a highway.
4. An asphalt highway maintenance pit treatment device according to claim 1, wherein: the heating layer (13) is arranged on the inner wall of the asphalt cavity (16), and the top plate (4) is arranged on the top of the asphalt cavity (16).
5. An asphalt highway maintenance pit treatment device according to claim 1, wherein: the universal movable wheels (3) are installed at four corners of the bottom surface of the shell (1), and the movable wheels (3) are attached to the top surface of a road to rotate.
6. An asphalt highway maintenance pit treatment device according to claim 1, wherein: the right side of the shell (1) is provided with a push handle (6), and the push handle (6) extends to the right side outside the shell (1).
7. An asphalt highway maintenance pit treatment device according to claim 1, wherein: the electric heating plate (9) is positioned corresponding to the pit, and the through hole (8) is positioned above the pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322372371.XU CN220767659U (en) | 2023-09-01 | 2023-09-01 | Pitch highway maintenance pit processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322372371.XU CN220767659U (en) | 2023-09-01 | 2023-09-01 | Pitch highway maintenance pit processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220767659U true CN220767659U (en) | 2024-04-12 |
Family
ID=90599517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322372371.XU Active CN220767659U (en) | 2023-09-01 | 2023-09-01 | Pitch highway maintenance pit processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220767659U (en) |
-
2023
- 2023-09-01 CN CN202322372371.XU patent/CN220767659U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |