CN220035147U - Gap repairing device for asphalt pavement - Google Patents

Abstract

The utility model discloses a gap repairing device for an asphalt pavement, which relates to the technical field of gap repairing devices for asphalt pavement and comprises a trolley, wherein a stirring box is arranged at the top of the trolley, a mounting seat is arranged at the top of the stirring box, a driving motor is arranged on one side of the mounting seat, an output shaft is arranged at the bottom of the driving motor and extends into the stirring box, cleaning devices are symmetrically arranged on the outer wall of the output shaft, each cleaning device comprises a connecting rod, a mounting groove, a threaded hole and a threaded rod, two groups of connecting rods are symmetrically arranged on the outer wall of the output shaft, a second scraping plate is arranged between the connecting rods, one side of each second scraping plate is attached to the inner wall of the stirring box, and the gap repairing device for asphalt pavement can clean the inner wall of the stirring box through the arrangement of the output shaft and the cleaning devices, so that the subsequent cleaning of the inner wall of the stirring box is not convenient due to asphalt accumulation on the inner wall of the stirring box, and the practicability of the device is greatly improved.

Description

Gap repairing device for asphalt pavement

Technical Field

The utility model relates to the technical field of gap repairing devices for asphalt pavements, in particular to a gap repairing device for asphalt pavements.

Background

The asphalt binder improves the capability of paving granules to resist damage to the road surface caused by driving and natural factors, so that the road surface is flat, less in dust, waterproof and durable. Therefore, asphalt pavement is a high-grade pavement widely used in road construction. The existing highway has the defects of high traffic flow, high running speed and serious overload, and the road surface is often damaged, so that the asphalt road surface needs to be repaired in a small range, and a repairing device is needed.

Through retrieval, chinese patent grant number is CN 208965380U, the utility model discloses a repairing device for asphalt pavement, which relates to the technical field of gap repairing devices for asphalt pavement, in particular to a repairing device for asphalt pavement, comprising a box body for storing pavement repairing materials, wherein the upper end of the box body is provided with a charging hole, one surface of the lower end of the box body is provided with a discharging hole, the discharging hole is provided with an opening and closing plate, the bottom end of the box body is provided with a roller, the box body is also rotationally connected with a rolling roller, one surface of the rolling roller connected with the box body is arranged in parallel, the bottommost end of the rolling roller is higher than the lowest end of the roller.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a gap repairing device for an asphalt pavement, which solves the problems that asphalt caking is easy to adhere to the inner wall of a storage tank when the repairing device is used for storing asphalt in the using process of the existing equipment, the quality of asphalt is affected, and the inner wall of the storage tank is difficult to clean.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a gap patching device for bituminous paving, includes the dolly, the agitator tank is installed at the dolly top, the mount pad is installed at the agitator tank top, driving motor is installed to mount pad one side, driving motor bottom sets up the output shaft and stretches into inside the agitator tank, cleaning device is installed to output shaft outer wall symmetry, cleaning device includes connecting rod, mounting groove, screw hole and threaded rod, two sets of connecting rods are installed to output shaft outer wall symmetry, install the second scraper blade between the connecting rod, laminating of second scraper blade one side is at the agitator tank inner wall.

Preferably, two groups of connecting rods are symmetrically arranged on the outer wall of the output shaft, the mounting grooves are formed in one end of each connecting rod, threaded holes are formed in one side of each connecting rod, the threaded holes extend to the inside of the mounting grooves, threaded rods are connected with the inner threads of the threaded holes, two ends of each second scraping plate are all embedded and arranged inside the mounting grooves, stirring rods are symmetrically arranged on the outer wall of the output shaft, and three groups of stirring rods are arranged.

Preferably, the agitator tank top is equipped with the inlet pipe, inside the inlet pipe bottom stretched into the agitator tank, the feeder hopper is installed at the inlet pipe top, agitator tank one side is equipped with automatically controlled valve, automatically controlled valve one end is equipped with the discharging pipe, automatically controlled valve one end stretches into the agitator tank inside.

Preferably, the bottom of the trolley is fixedly provided with a mounting plate, and the bottom of the mounting plate is provided with a first scraping plate.

Preferably, the battery box is installed at the trolley top, the inside hollow structure that is of battery box, battery box internally mounted has the battery, battery electric connection driving motor, the battery box top is equipped with the apron, the controller is installed to the battery box outer wall.

The utility model provides a gap repairing device for an asphalt pavement. The beneficial effects are as follows:

this gap patching device for bituminous paving can clear up the inside inner wall of agitator tank through the setting of output shaft and cleaning device, can ensure like this that not have the pitch to pile up on the inner wall of agitator tank and lead to follow-up inconvenient clearance to the agitator tank inner wall, greatly promoted the practicality of device.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the cart of the present utility model;

FIG. 3 is a schematic view of the internal structure of the stirring tank of the utility model;

FIG. 4 is a schematic view of a cleaning apparatus according to the present utility model.

In the figure, 1, a trolley; 2. a stirring tank; 3. a mounting base; 4. a driving motor; 5. a feed hopper; 6. a feed pipe; 7. a discharge pipe; 8. an electric control valve; 9. a battery box; 10. a cover plate; 11. a controller; 12. a mounting plate; 13. a first scraper; 14. an output shaft; 15. a stirring rod; 16. a cleaning device; 161. a connecting rod; 162. a mounting groove; 163. a threaded hole; 164. a threaded rod; 17. a battery; 18. and a second scraper.

Description of the embodiments

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.

Referring to fig. 1-4, the embodiment of the present utility model provides a technical solution: the utility model provides a gap patching device for bituminous paving, includes dolly 1, agitator tank 2 is installed at dolly 1 top, mount pad 3 is installed at agitator tank 2 top, driving motor 4 is installed to mount pad 3 one side, driving motor 4 bottom sets up output shaft 14 and stretches into inside the agitator tank 2, cleaning device 16 is installed to output shaft 14 outer wall symmetry, cleaning device 16 includes connecting rod 161, mounting groove 162, screw hole 163 and threaded rod 164, two sets of connecting rods 161 are installed to output shaft 14 outer wall symmetry, install second scraper blade 18 between the connecting rod 161, laminating of second scraper blade 18 one side is at agitator tank 2 inner wall, and driving motor 4 provides power for output shaft 14, and output shaft 14 pivoted in-process drives outer wall symmetry installation's cleaning device 16, and cleaning device 16 can clear up the pitch on the agitator tank 1 inner wall.

Two sets of connecting rods 161 are symmetrically arranged on the outer wall of the output shaft 14, the mounting grooves 162 are formed in one end of each connecting rod 161, the threaded holes 163 are formed in one side of each connecting rod 161, the threaded holes 163 extend into the mounting grooves 162, the threaded rods 164 are connected with the threaded holes 163 in a threaded mode, two ends of each second scraper 18 are all embedded and arranged inside the mounting grooves 162, stirring rods 15 are symmetrically arranged on the outer wall of the output shaft 14, three sets of stirring rods 15 are arranged on the stirring rods 15, asphalt can be stirred, so that the asphalt can be prevented from being condensed together, the mounting of the second scraper 18 is facilitated due to the arrangement of the mounting grooves 162, and the effect of fixed clamping can be achieved on the second scraper 18 due to the fact that the threaded holes 163 are matched with the threaded rods 164.

The agitator tank 2 top is equipped with inlet pipe 6, inside inlet pipe 6 bottom stretched into agitator tank 2, feeder hopper 5 is installed at inlet pipe 6 top, agitator tank 2 one side is equipped with automatically controlled valve 8, automatically controlled valve 8 one end is equipped with discharging pipe 7, automatically controlled valve 8 one end stretches into inside the agitator tank 2, and inside the setting of feeder hopper 5 and inlet pipe 6 has made things convenient for the inside injection pitch of agitator tank 2, and simultaneously discharging pipe 7's setting has made things convenient for the discharge of pitch.

The mounting plate 12 is fixedly mounted at the bottom of the trolley 1, the first scraping plate 13 is mounted at the bottom of the mounting plate 12, the mounting plate 12 is convenient for mounting the first scraping plate 13, and the first scraping plate 13 is convenient for scraping asphalt filling gaps.

The battery box 9 is installed at the top of the trolley 1, a hollow structure is arranged inside the battery box 9, a battery 17 is installed inside the battery box 9, the battery 17 is electrically connected with the driving motor 4, a cover plate 10 is arranged at the top of the battery box 9, a controller 11 is installed on the outer wall of the battery box 9, the battery 17 is conveniently arranged through the arrangement of the battery box 9, and meanwhile, the driving motor 4 can be powered through the arrangement of the battery 17.

Working principle: during the use, through feeder hopper 5 and inlet pipe 6 to the inside injection pitch of agitator tank 2, then start driving motor 4, driving motor 4 provides power for output shaft 14, output shaft 14 drives the puddler 15 rotation of outer wall installation at pivoted in-process, stirs the pitch, still drives the cleaning device 6 of outer wall symmetry installation simultaneously, the rotation of cleaning device 6 drives internally mounted's second scraper blade 18 and rotates, one side laminating of second scraper blade 18 is at the inner wall of agitator tank 2, can play a cleaning performance to the inner wall of agitator tank 2 like this.

The utility model relates to a trolley 1; 2. a stirring tank; 3. a mounting base; 4. a driving motor; 5. a feed hopper; 6. a feed pipe; 7. a discharge pipe; 8. an electric control valve; 9. a battery box; 10. a cover plate; 11. a controller; 12. a mounting plate; 13. a first scraper; 14. an output shaft; 15. a stirring rod; 16. a cleaning device; 161. a connecting rod; 162. a mounting groove; 163. a threaded hole; 164. a threaded rod; 17. a battery; 18. the second scraping plate is a general standard component or a component known to a person skilled in the art, and the structure and the principle of the second scraping plate are known to the person skilled in the art through technical manuals or through routine experimental methods.

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. 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 (5)

1. The utility model provides a gap patching device for bituminous paving, includes dolly (1), its characterized in that: the utility model discloses a stirring box, including stirring box, driving motor (4) are installed at stirring box (2) top, driving motor (4) bottom sets up output shaft (14) and stretches into stirring box (2) inside, cleaning device (16) are installed to output shaft (14) outer wall symmetry, cleaning device (16) include connecting rod (161), mounting groove (162), screw hole (163) and threaded rod (164), two sets of connecting rods (161) are installed to output shaft (14) outer wall symmetry, install second scraper blade (18) between connecting rod (161), laminating of second scraper blade (18) one side is at stirring box (2) inner wall.

2. The gap repairing apparatus for asphalt pavement according to claim 1, wherein: two sets of connecting rods (161) are symmetrically arranged on the outer wall of the output shaft (14), mounting grooves (162) are formed in one end of each connecting rod (161), threaded holes (163) are formed in one side of each connecting rod (161), the threaded holes (163) extend into the mounting grooves (162), threaded rods (164) are connected with the threads inside the threaded holes (163), two ends of each second scraping plate (18) are respectively embedded and arranged inside the mounting grooves (162), stirring rods (15) are symmetrically arranged on the outer wall of the output shaft (14), and three sets of stirring rods (15) are arranged.

3. The gap repairing apparatus for asphalt pavement according to claim 1, wherein: the stirring box is characterized in that a feeding pipe (6) is arranged at the top of the stirring box (2), the bottom of the feeding pipe (6) stretches into the stirring box (2), a feeding hopper (5) is arranged at the top of the feeding pipe (6), an electric control valve (8) is arranged on one side of the stirring box (2), a discharging pipe (7) is arranged at one end of the electric control valve (8), and one end of the electric control valve (8) stretches into the stirring box (2).

4. The gap repairing apparatus for asphalt pavement according to claim 1, wherein: the bottom of the trolley (1) is fixedly provided with a mounting plate (12), and the bottom of the mounting plate (12) is provided with a first scraping plate (13).

5. The gap repairing apparatus for asphalt pavement according to claim 1, wherein: the trolley is characterized in that a battery box (9) is arranged at the top of the trolley (1), a hollow structure is arranged inside the battery box (9), a battery (17) is arranged inside the battery box (9), the battery (17) is electrically connected with a driving motor (4), a cover plate (10) is arranged at the top of the battery box (9), and a controller (11) is arranged on the outer wall of the battery box (9).