CN212801144U - Municipal works bituminous paving patching device - Google Patents
Municipal works bituminous paving patching device Download PDFInfo
- Publication number
- CN212801144U CN212801144U CN202021587070.9U CN202021587070U CN212801144U CN 212801144 U CN212801144 U CN 212801144U CN 202021587070 U CN202021587070 U CN 202021587070U CN 212801144 U CN212801144 U CN 212801144U
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- CN
- China
- Prior art keywords
- fixedly connected
- asphalt
- belt pulley
- box
- motor
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- 239000010426 asphalt Substances 0.000 claims abstract description 55
- 239000000428 dust Substances 0.000 claims abstract description 41
- 238000003756 stirring Methods 0.000 claims abstract description 15
- 238000009423 ventilation Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 238000007664 blowing Methods 0.000 claims description 10
- 239000012535 impurity Substances 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract description 4
- 241000883990 Flabellum Species 0.000 abstract 2
- 230000037250 Clearance Effects 0.000 abstract 1
- 230000035512 clearance Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003111 delayed Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a municipal engineering asphalt pavement patching device in the field of pavement patching, which comprises a device plate, wherein the middle part of the upper end of the device plate is fixedly connected with an asphalt box, and the rear end of the asphalt box is provided with a discharge port; the interior of the asphalt box is rotatably connected with a stirring rod, the upper end of the asphalt box is fixedly connected with a motor, the bottom end of an output shaft of the motor is fixedly connected with the stirring rod, and the upper end of the output shaft of the motor is fixedly connected with a first belt pulley; the front end of the mounting plate is fixedly connected with a dust collecting box; the upper end of the dust collecting box is communicated with a filter screen, the upper end of the filter screen is provided with a fan blade, and the upper end of the fan blade is fixedly connected with a second belt pulley; the second belt pulley and the first belt pulley are in belt transmission; the end surface of the side of the dust collecting box is communicated with a ventilation pipe, and the rear end of the ventilation pipe is connected with a ventilation opening; a scraper is arranged at the bottom end of the rear side of the mounting plate; when the device mends the road surface, drive the flabellum through the motor and rotate, when can be with the dust impurity clearance on ground, the pitch after can cooling laying through the wind-force that the flabellum rotated the production, effectively reduces pitch refrigerated time, and the practicality is strong.
Description
Technical Field
The utility model relates to a road surface field of repairing specifically is a municipal works bituminous paving patching device.
Background
The asphalt pavement is widely applied to road engineering due to the advantages of short maintenance time, high driving comfort, strong adaptability, convenient maintenance and the like, and is the main type of the current road pavement. However, asphalt pavements often cause various diseases such as cracks, pits, ruts, flooding and the like due to various reasons, so that the pavements are damaged, if the pavements are not repaired in time, the damage can be rapidly developed under the combined action of traffic load and water, maintenance cost is increased, the safety of drivers and passengers is seriously endangered, and great potential safety hazards exist.
The repair of present municipal works bituminous paving has some problems, because road surface dust impurity is more, consequently need clean one time in advance when repairing the road surface, delays time more like this, influences the construction progress, and current bituminous paving repairs after laying pitch, and pitch still can keep the fluid state of longer time, receives external environment influence easily in the time quantum that pitch solidifies by oneself to can destroy the road surface that has already been repaired.
Therefore, the utility model provides a municipal works bituminous paving patching device to solve the problem that proposes in the above-mentioned background art.
Disclosure of Invention
An object of the utility model is to provide a municipal works bituminous paving patching device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the municipal engineering asphalt pavement repairing device comprises a device plate, wherein universal wheels are uniformly arranged at the bottom end of the device plate; the middle position of the upper end of the device plate is fixedly connected with an asphalt box, the rear end of the asphalt box is provided with a discharge hole, and the bottom end of the discharge hole is communicated with the device plate; a flashboard is arranged at the joint of the discharge port and the asphalt box, the surface of the flashboard is in threaded fit with a screw, and the screw is in threaded fit with the asphalt box; the interior of the asphalt box is rotatably connected with a stirring rod, the upper end of the asphalt box is fixedly connected with a motor, the bottom end of an output shaft of the motor is fixedly connected with the stirring rod, and the upper end of the output shaft of the motor is fixedly connected with a first belt pulley; the front end of the device plate is fixedly connected with a dust collecting box, and the bottom end of the dust collecting box is fixedly connected with a dust collecting opening; the upper end of the dust collecting box is communicated with a filter screen, the upper end of the filter screen is provided with a fan blade, and the upper end of the fan blade is fixedly connected with a second belt pulley and is rotationally connected with the dust collecting box; the second belt pulley and the first belt pulley are in belt transmission; the rear end of the device plate is fixedly connected with a handle; the side end face of the dust collecting box is communicated with a ventilation pipe, the rear end of the ventilation pipe is fixedly connected with the handle, and the bottom end of the ventilation pipe is fixedly connected with a blowing port; and a scraper is arranged at the bottom end of the rear side of the mounting plate.
As a further aspect of the present invention: the upper ends of the left side and the right side of the scraper are connected with the device plate in a sliding manner, the middle position of the upper end of the scraper is rotatably connected with a threaded rod, and the threaded rod is in threaded fit with the device plate; according to different terrains or the thickness of the asphalt to be paved, the scraper can be adjusted to ascend and descend by rotating the threaded rod.
As a further aspect of the present invention: the dust suction port and the air blowing port are both flat and are close to the ground; can clear up the dust of wider range through the dust absorption mouth of platykurtic, promote pitch prosthetic effect, through the mouth of blowing of platykurtic, can blow the wind of wider range, play the effect of effective cooling lay the pitch after.
As a further aspect of the present invention: the motor is a double-shaft motor; the diameter of the first belt pulley is far larger than that of the second belt pulley; can drive the stirring rod through the biax motor when stirring, can also drive first belt pulley and rotate, the great first belt pulley of diameter can drive the less second belt pulley of diameter through the belt and rotate fast to effectual dust absorption and the cooling effect of having promoted.
As a further aspect of the present invention: the scraper is in an inclined U shape; the rear end of the handle is horizontal and a transverse section of the handle is cylindrical; a feeding hole is formed in the end face of the side of the asphalt box; the asphalt can be strickleed off by the inclined U-shaped scraper blade, and the redundant asphalt is scraped to the next position, so that the effect of effectively saving the asphalt is achieved.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
the device drives the stirring rod to rotate through the rotation of the motor, and simultaneously drives the first belt pulley with larger diameter to rapidly rotate through the second belt pulley with smaller diameter, so as to drive the fan blades to rapidly rotate, so that dust impurities on the ground are sucked into the dust collecting box, the other end can be blown when the fan blades rotate, blown air is transmitted to the rear end through the ventilation pipe and blown out through the air blowing opening, the surface of the paved asphalt can be rapidly cooled, the solidification speed of the asphalt can be accelerated, the problems that the pavement needs to be cleaned in advance when the traditional asphalt pavement is repaired are solved, the time is delayed, the solidification time of the paved asphalt is long, and the paved asphalt is easily damaged by the influence of the external environment are solved, the dust impurities on the pavement can be cleaned while the pavement is paved, and meanwhile, the paved asphalt can be cooled by utilizing wind power to clean the dust impurities, effectively reduce the pitch setting time, promote the effect of construction progress and quality.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a schematic structural view of a cross-sectional view of a front view of the present invention;
fig. 3 is a schematic structural diagram of a middle bottom view of the present invention.
In the figure: 1-device plate, 2-universal wheel, 3-asphalt box, 4-discharge port, 5-gate, 6-screw, 7-stirring rod, 8-motor, 9-first belt pulley, 10-dust collecting box, 11-dust sucking port, 12-filter screen, 13-fan blade, 14-second belt pulley, 15-belt, 16-handle, 17-ventilation pipe, 18-air blowing port, 19-scraper, 20-threaded rod and 21-feed port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, in an embodiment of the present invention, a municipal engineering asphalt pavement patching device includes a device board 1, and universal wheels 2 are uniformly arranged at the bottom end of the device board 1; the middle position of the upper end of the device plate 1 is fixedly connected with an asphalt box 3, the rear end of the asphalt box 3 is provided with a discharge port 4, and the bottom end of the discharge port 4 is communicated with the device plate 1; a gate plate 5 is arranged at the joint of the discharge port 4 and the asphalt box 3, the surface of the gate plate 5 is in threaded fit with a screw 6, and the screw 6 is in threaded fit with the asphalt box 3; the interior of the asphalt box 3 is rotatably connected with a stirring rod 7, the upper end of the asphalt box 3 is fixedly connected with a motor 8, the bottom end of an output shaft of the motor 8 is fixedly connected with the stirring rod 7, and the upper end of the output shaft of the motor 8 is fixedly connected with a first belt pulley 9; the front end of the mounting plate 1 is fixedly connected with a dust collecting box 10, and the bottom end of the dust collecting box 10 is fixedly connected with a dust suction port 11; the upper end of the dust collection box 10 is communicated with a filter screen 12, the upper end of the filter screen 12 is provided with a fan blade 13, and the upper end of the fan blade 13 is fixedly connected with a second belt pulley 14 and is rotatably connected with the dust collection box 10; the second belt pulley 14 and the first belt pulley 9 are driven by a belt 15; the rear end of the device plate 1 is fixedly connected with a handle 16; the end surface of the side of the dust collecting box 10 is communicated with a ventilation pipe 17, the rear end of the ventilation pipe 17 is fixedly connected with a handle 16, and the bottom end of the ventilation pipe is fixedly connected with a blowing port 18; the bottom end of the rear side of the device plate 1 is provided with a scraper 19.
The upper ends of the left side and the right side of the scraping plate 19 are connected with the device plate 1 in a sliding mode, the middle position of the upper end of the scraping plate 19 is rotatably connected with a threaded rod 20, and the threaded rod 20 is in threaded fit with the device plate 1; according to different terrains or the thickness of the asphalt to be paved, the scraper 19 can be adjusted to ascend and descend by rotating the threaded rod 20; the dust suction port 11 and the air blowing port 18 are both flat and are close to the ground; the flat dust suction port 11 can clean dust in a larger range, the asphalt repairing effect is improved, and the flat air blowing port 18 can blow air in a larger range, so that the asphalt after being paved can be effectively cooled; the motor 8 is a double-shaft motor; the first pulley 9 has a diameter much greater than that of the second pulley 14; the stirring rod 7 can be driven to stir by the double-shaft motor 8, meanwhile, the first belt pulley 9 can be driven to rotate, the first belt pulley 9 with the larger diameter can drive the second belt pulley 14 with the smaller diameter to rapidly rotate by the belt 15, and therefore the dust collection and cooling effects are effectively improved; the scraper 19 is in an inclined U shape; the rear end of the handle 16 is horizontal and a section of the handle is cylindrical; a feed inlet 21 is formed in the end face of the side of the asphalt box 3; the asphalt can be scraped to be flat by inclining the U-shaped scraper 19, and the residual asphalt can be scraped to the next position, so that the effect of effectively saving the asphalt is achieved.
The utility model discloses a theory of operation is:
when a user uses the device, the device is moved to a position near a crack of a road surface to be repaired through the universal wheel 2, then the motor 8 is started firstly, the motor 8 drives the stirring rod 7 in the asphalt box 3 to start rotating, so that the effects of preventing asphalt from solidifying and improving the fluidity of the asphalt can be achieved, meanwhile, the motor 8 drives the first belt pulley 9 above the motor to rotate, the first belt pulley 9 drives the second belt pulley 14 to rotate quickly through the belt 15, the second belt pulley 14 drives the fan blades 13 to rotate quickly, under the action of the fan blades 13, the dust suction port 11 starts to suck dust impurities on the ground into the dust collection box 10, then the threaded rod 20 is rotated to drive the scraper 19 to ascend and descend according to different terrains or the thickness of laid asphalt, after the scraper 19 is adjusted, the scraper 5 is moved upwards according to the crack cracking degree, when the scraper 5 is moved to a proper position, screw up screw 6, the pitch in pitch case 3 at this moment flows through discharge gate 4, and the user holds handle 16 and promotes whole device forward this moment, and the crack on ground can be evenly covered to the pitch of discharge gate 4, can scrape into the crack and strike off the pitch on surface through the scraper blade 19 of rear, still scrapes the next repair road surface with unnecessary pitch simultaneously.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a municipal works bituminous paving patching device, includes device board (1), its characterized in that: universal wheels (2) are uniformly arranged at the bottom end of the device plate (1); the middle position of the upper end of the device plate (1) is fixedly connected with an asphalt box (3), the rear end of the asphalt box (3) is provided with a discharge hole (4), and the bottom end of the discharge hole (4) is communicated with the device plate (1); a gate plate (5) is arranged at the joint of the discharge port (4) and the asphalt box (3), a screw (6) is in threaded fit with the surface of the gate plate (5), and the screw (6) is in threaded fit with the asphalt box (3); the interior of the asphalt box (3) is rotatably connected with a stirring rod (7), the upper end of the asphalt box (3) is fixedly connected with a motor (8), the bottom end of an output shaft of the motor (8) is fixedly connected with the stirring rod (7), and the upper end of the output shaft of the motor (8) is fixedly connected with a first belt pulley (9); the front end of the device plate (1) is fixedly connected with a dust collecting box (10), and the bottom end of the dust collecting box (10) is fixedly connected with a dust suction port (11); the upper end of the dust collecting box (10) is communicated with a filter screen (12), the upper end of the filter screen (12) is provided with a fan blade (13), and the upper end of the fan blade (13) is fixedly connected with a second belt pulley (14) and is rotatably connected with the dust collecting box (10); the second belt pulley (14) and the first belt pulley (9) are in transmission through a belt (15); the rear end of the device plate (1) is fixedly connected with a handle (16); the end surface of the side of the dust collecting box (10) is communicated with a ventilation pipe (17), the rear end of the ventilation pipe (17) is fixedly connected with a handle (16), and the bottom end of the ventilation pipe is fixedly connected with a blowing port (18); a scraper (19) is arranged at the bottom end of the rear side of the device plate (1).
2. The municipal engineering asphalt pavement patching device of claim 1, wherein: the upper ends of the left side and the right side of the scraper (19) are connected with the device plate (1) in a sliding mode, the middle position of the upper end of the scraper (19) is rotated to be connected with a threaded rod (20), and the threaded rod (20) is in threaded fit with the device plate (1).
3. The municipal engineering asphalt pavement patching device of claim 1, wherein: the dust suction port (11) and the air blowing port (18) are both flat and are close to the ground.
4. The municipal engineering asphalt pavement patching device of claim 1, wherein: the motor (8) is a double-shaft motor; the diameter of the first belt pulley (9) is far larger than that of the second belt pulley (14).
5. The municipal engineering asphalt pavement patching device of claim 1, wherein: the scraper (19) is in an inclined U shape; the rear end of the handle (16) is horizontal and a section of the handle is cylindrical; and a feeding hole (21) is formed in the end face of the side of the asphalt box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021587070.9U CN212801144U (en) | 2020-08-04 | 2020-08-04 | Municipal works bituminous paving patching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021587070.9U CN212801144U (en) | 2020-08-04 | 2020-08-04 | Municipal works bituminous paving patching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212801144U true CN212801144U (en) | 2021-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021587070.9U Active CN212801144U (en) | 2020-08-04 | 2020-08-04 | Municipal works bituminous paving patching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212801144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114645504A (en) * | 2022-03-31 | 2022-06-21 | 山东鲁勘工程检测鉴定有限公司 | Asphalt repair trolley for urban road and use method thereof |
-
2020
- 2020-08-04 CN CN202021587070.9U patent/CN212801144U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114645504A (en) * | 2022-03-31 | 2022-06-21 | 山东鲁勘工程检测鉴定有限公司 | Asphalt repair trolley for urban road and use method thereof |
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