CN215329261U - Asphalt pavement joint processor - Google Patents

Abstract

The utility model provides a bituminous pavement joint treatment machine. Asphalt pavement joint treatment machine includes: a base plate; the protective frame is fixedly arranged on the top of the bottom plate; the placing box is fixedly arranged at the top of the bottom plate and is positioned in the protective frame; the heating plate is fixedly arranged on the outer wall of the placing box; the discharging pipe, discharging pipe fixed mounting be in place on the bottom inner wall of case, just the bottom of discharging pipe extends to the below of bottom plate, the discharging pipe run through the bottom plate and with bottom plate fixed connection. The asphalt pavement joint treatment machine provided by the utility model has the advantages of simplicity in operation, convenience in use, capability of cleaning dust and broken stones in cracks and capability of cleaning residual asphalt on the rolling roller.

Description

Asphalt pavement joint processor

Technical Field

The utility model relates to the technical field of road construction, in particular to a bituminous pavement joint treatment machine.

Background

Along with economy and science and technology's rapid development, the traffic is also more and more convenient, most road is formed by asphalt paving now, at present, carry out the in-process of building the way of highway with asphalt, in case the time interval overlength of the asphalt that both sides paved, then form the seam in the juncture that both sides pave easily, influence the pleasing to the eye of road, and still seriously influenced the quality of highway, cause the potential safety hazard for subsequent highway traffic, bituminous paving seam processor is applicable to all diseases on bituminous paving top layer, if: the method is applicable to road surface excavation, cold joint treatment and the like of municipal engineering, can be used for regeneration of the whole road surface, and plays an important role in road maintenance.

When bituminous paving live time is longer often can appear, it is chapped, phenomenons such as pot hole, people generally can all restore on the road surface through seam processor, but traditional seam processor is when restoreing the road surface, directly pour pitch into the crack, then flatten pitch through rolling the roller, nevertheless roll the roller when rolling the completion, often have the surface of remaining pitch adhesion at the roller, influence the life of rolling the roller, and current seam processor is when restoreing the crack, can not clear away some dust and rubble in the crack, influence the restoration quality on road surface.

Therefore, it is necessary to provide a machine for treating the joints of asphalt pavement to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem of providing the asphalt pavement joint processor which is simple to operate and convenient to use, cleans out dust and broken stones in cracks and cleans residual asphalt on the rolling roller.

In order to solve the above technical problems, the present invention provides an asphalt pavement joint treatment machine, comprising: a base plate; the protective frame is fixedly arranged on the top of the bottom plate; the placing box is fixedly arranged at the top of the bottom plate and is positioned in the protective frame; the heating plate is fixedly arranged on the outer wall of the placing box; the discharging pipe is fixedly installed on the inner wall of the bottom of the placing box, the bottom end of the discharging pipe extends to the lower portion of the bottom plate, and the discharging pipe penetrates through the bottom plate and is fixedly connected with the bottom plate; the treatment box is fixedly arranged at the top of the bottom plate, and the bottom of the treatment box is provided with a dust outlet; the filter screen is fixedly arranged in the treatment box; the suction fan is fixedly arranged at the top of the bottom plate; the air outlet pipe is fixedly arranged at the air outlet of the suction fan, and one end of the air outlet pipe, which is far away from the suction fan, extends into the treatment box; the air inlet pipe, the air inlet pipe fixed mounting be in the air intake department of suction fan, the air inlet pipe is kept away from the one end of suction fan extends to the below of bottom plate, the air inlet pipe run through the bottom plate and with bottom plate fixed connection.

Preferably, the bottom end of the air inlet pipe is fixedly provided with an air collecting cover, the top of the bottom plate is fixedly provided with a collecting tank, and the collecting tank is positioned under the dust outlet.

Preferably, four universal wheels are fixedly mounted at the bottom of the bottom plate and distributed in a rectangular array.

Preferably, the bottom of the bottom plate is fixedly provided with two hydraulic cylinders, output shafts of the two hydraulic cylinders are fixedly provided with a long plate, the top of the long plate is slidably provided with two straight rods, the bottom ends of the two straight rods extend to the lower part of the long plate, a U-shaped plate is fixedly arranged at the bottom ends of the two straight rods, a rolling roller is rotatably arranged in the U-shaped plate, one end of the rolling roller extends out of the U-shaped plate, an adjusting motor is fixedly arranged on the outer wall of one side of the U-shaped plate, and the output shaft of the adjusting motor and one end of the rolling roller, which is positioned outside the U-shaped plate, are fixedly connected, two compression springs are movably sleeved on the straight rod respectively, the bottom ends of the compression springs are fixedly connected with the top of the U-shaped plate, the top ends of the compression springs are fixedly connected with the bottom of the long plate, and an L-shaped rubber scraping strip is fixedly arranged at the bottom of the bottom plate.

Preferably, the top of the placing box is fixedly provided with a feeding funnel, and an electromagnetic valve is arranged in the discharging pipe.

Preferably, fixed mounting has the dwang on placing the top inner wall of case, just the top of dwang extends to place the top of case, fixed mounting has a plurality of puddler on the outer wall of dwang, the top fixed mounting who places the case has the rotation motor, just the output shaft of rotation motor with the top fixed connection of dwang.

Preferably, the top of placing the case is fixedly mounted with a protective cover, just the rotating motor is located in the protective cover.

Compared with the related art, the asphalt pavement joint processor provided by the utility model has the following beneficial effects:

the utility model provides a bituminous pavement seam processor, which is characterized in that dust and gravels in cracks are conveyed into a processing box through a suction fan, finally the gravels and the dust fall into a collecting groove under the action of gravity to finish the cleaning work of the dust and the gravels in the cracks, when the dust and the gravels are cleaned, asphalt at the seams is rolled through a rolling roller to finish the repair of the cracks of roads, the rolling roller is driven to rotate clockwise by adjusting a motor, the asphalt on the surface of the rolling roller is cleaned through an L-shaped rubber scraping strip, and the service life of the rolling roller is prolonged.

Drawings

FIG. 1 is a schematic front view of a first embodiment of an asphalt pavement joint treating machine according to the present invention;

FIG. 2 is a schematic side view of a asphalt pavement joint treating machine according to a first embodiment of the present invention;

fig. 3 is a schematic front view of a second embodiment of the asphalt pavement joint treating machine according to the present invention.

Reference numbers in the figures: 1. a base plate; 2. a protective frame; 3. placing a box; 4. heating plates; 5. a discharge pipe; 6. a treatment tank; 7. a filter screen; 8. a suction fan; 9. an air outlet pipe; 10. an air inlet pipe; 11. a wind collecting cover; 12. a hydraulic cylinder; 13. a long plate; 14. a straight rod; 15. a U-shaped plate; 16. rolling a roller; 17. adjusting the motor; 18. a compression spring; 19. an L-shaped rubber scraping strip; 20. rotating the rod; 21. a stirring rod; 22. rotating the motor; 23. a shield.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

First embodiment

Referring to fig. 1-2, in a first embodiment of the present invention, an asphalt pavement joint treating machine includes: a base plate 1; the protective frame 2 is fixedly arranged on the top of the bottom plate 1; the placing box 3 is fixedly arranged at the top of the bottom plate 1, and the placing box 3 is positioned in the protective frame 2; the heating plate 4 is fixedly arranged on the outer wall of the placing box 3; the placing box 3 is heated through the heating plate 4, so that asphalt is in a molten state at a high temperature, the placing box 3 and the heating plate 4 are protected through the protection frame 2, workers are prevented from being scalded by contacting the heating plate 4 and the placing box 3, the discharging pipe 5 is fixedly arranged on the inner wall of the bottom of the placing box 3, the bottom end of the discharging pipe 5 extends to the lower part of the bottom plate 1, and the discharging pipe 5 penetrates through the bottom plate 1 and is fixedly connected with the bottom plate 1; the treatment box 6 is fixedly arranged at the top of the bottom plate 1, and a dust outlet is formed in the bottom of the treatment box 6; the filter screen 7 is fixedly arranged in the treatment box 6; the dust and the gravels are filtered by the filter screen 7, and the suction fan 8 is fixedly arranged at the top of the bottom plate 1; the air outlet pipe 9 is fixedly arranged at the air outlet of the suction fan 8, and one end, far away from the suction fan 8, of the air outlet pipe 9 extends into the treatment box 6; the air inlet pipe 10, the air inlet pipe 10 fixed mounting be in the air intake department of suction fan 8, the air inlet pipe 10 is kept away from the one end of suction fan 8 extends to the below of bottom plate 1, the air inlet pipe 10 run through bottom plate 1 and with bottom plate 1 fixed connection, through dust and rubble in the crack are cleared up away to the suction fan 8, improve the restoration quality of road.

In order to collect dust and broken stones in the cracks, the bottom end of the air inlet pipe 10 is fixedly provided with an air collecting cover 11, the top of the bottom plate 1 is fixedly provided with a collecting tank, and the collecting tank is located under the dust outlet.

In order to make this device of more convenient operation of workman personnel, bottom plate 1's bottom fixed mounting has four universal wheels, and four the universal wheel is the rectangular array and distributes.

In order to flatten the asphalt at crack, the bottom fixed mounting of bottom plate 1 has two pneumatic cylinders 12, two fixed mounting has long board 13 on the output shaft of pneumatic cylinder 12, the top slidable mounting of long board 13 has two straight-bars 14, and two the bottom of straight-bar 14 all extends to the below of long board 13, two the bottom fixed mounting of straight-bar 14 has U-shaped board 15, rolling roller 16 is installed to the U-shaped board 15 internal rotation, just the one end of rolling roller 16 extends to outside the U-shaped board 15, fixed mounting adjusting motor 17 on one side outer wall of U-shaped board 15, just adjusting motor 17's output shaft with rolling roller 16 is located the outer one end fixed connection of U-shaped board 15, two movable sleeve respectively on straight-bar 14 is equipped with compression spring 18, two the bottom of compression spring 18 all with the top fixed connection of U-shaped board 15, two compression spring 18's top all with the bottom fixed connection of long board 13, the bottom fixed mounting of bottom plate 1 has L shape rubber to scrape strip 19, through the output shaft extension of pneumatic cylinder 12 drives long board 13 with U-shaped board 15 moves down, through U-shaped board 15 moves down drives grinding roller 16 moves down, through grinding roller 16 flattens the pitch of crack department, guarantees to restore the level of road, through L shape rubber scrapes strip 19 is right it clears up to remain pitch on grinding roller 16, prevents that the pitch adhesion is in grinding roller 16 influences its life.

In order to put pitch into the placing box 3 more conveniently, a feeding funnel is fixedly mounted at the top of the placing box 3, and an electromagnetic valve is arranged in the discharging pipe 5.

The working principle of the asphalt pavement joint treatment machine provided by the embodiment is as follows;

in an initial state, the L-shaped rubber scraping strip 19 is in contact with the rolling roller 16, when a crack in a road needs to be repaired, asphalt is poured into the placing box 3 through the feeding hopper, the heating plate 4 is started, the asphalt is heated through the heating plate 4 to be changed into a molten state at a high temperature, when the asphalt is completely changed into the molten state, the device is pushed to the road needing to be repaired, the wind-collecting cover 11 is arranged above the crack, the suction fan 8 is started to convey dust and crushed stone in the crack into the processing box 6 through the wind-collecting cover 11, the air inlet pipe 10 and the air outlet pipe 9, the dust and the crushed stone are filtered under the action of the filter screen 7, finally the crushed stone and the dust fall into the collecting groove under the action of gravity, the cleaning work of the dust and the crushed stone in the crack is completed, and when the cleaning of the dust and the crushed stone is completed, the switch of the electromagnetic valve is opened, the asphalt in the placing box 3 flows into the crack under the action of gravity to repair the crack, meanwhile, the hydraulic cylinder 12 and the adjusting motor 17 are arranged, the output shaft of the hydraulic cylinder 12 extends to drive the long plate 13 to move downwards, the long plate 13 moves downwards to drive the U-shaped plate 15 and the rolling roller 16 to move downwards, the rolling roller 16 is in contact with the asphalt on the ground, the adjusting motor 17 rotates to drive the rolling roller 16 to rotate, the asphalt at the crack is rolled by the rolling roller 16 to complete the repair of the road crack, when the repair of the road crack is completed, the hydraulic cylinder 12 is started, the output shaft of the hydraulic cylinder 12 retracts to drive the rolling roller 16 to move upwards, the rolling roller 16 is in contact with the L-shaped rubber scraping strip 19, the adjusting motor 17 is started to rotate clockwise, the rolling roller 16 is driven to rotate clockwise by the clockwise rotation of the adjusting motor 17, the asphalt on the surface of the rolling roller 16 is cleaned by the L-shaped rubber scraping strip 19, extending the useful life of the roller 16.

Compared with the related art, the asphalt pavement joint processor provided by the utility model has the following beneficial effects: carry the dust in the crack and the rubble through suction fan 8 and handle in case 6, finally rubble and dust fall into to collect the inslot under the effect of gravity, the completion is with the cleaning work of dust and rubble in the crack, when dust and rubble clearance are accomplished, roll the pitch of seam department through rolling roller 16, the completion is to the restoration of road crack, clockwise rotation drives rolling roller 16 through adjusting motor 17 and rotates clockwise, scrape the strip 19 through L shape rubber and clear up the pitch on rolling roller 16 surface, the life of extension rolling roller 16.

Second embodiment:

based on the asphalt pavement joint treatment machine provided by the first embodiment of the application, the second embodiment of the application provides another asphalt pavement joint treatment machine. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

The second embodiment of the present invention will be further described with reference to the drawings and the following description.

Please combine to refer to fig. 3, bituminous paving seam processor still includes dwang 20, dwang 20 rotates and installs on placing the top inner wall of case 3, just the top of dwang 20 extends to place the top of case 3, fixed mounting has a plurality of puddler 21 on the outer wall of dwang 20, the top fixed mounting who places case 3 has rotation motor 22, just the output shaft that rotates motor 22 with the top fixed connection of dwang 20, through rotation motor 22 rotates the drive dwang 20 rotates, dwang 20 rotates the drive puddler 21 rotates, through puddler 21 rotates right place the pitch in the case 3 stirs, prevent that pitch is in place the incasement 3 and take place the sediment, influence the restoration quality of road.

In order to protect the rotating motor 22, a protective cover 23 is fixedly installed on the top of the placing box 3, and the rotating motor 22 is located in the protective cover 23.

Rotate through rotating motor 22 and drive dwang 20 and rotate, dwang 20 rotates and drives puddler 21 and rotate, rotates through puddler 21 and stirs the pitch of placing the incasement 3, prevents that pitch from taking place the precipitation phenomenon in placing case 3, influencing the restoration quality of road.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, and the like of the device is not completely described, but on the premise that those skilled in the art understand the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (7)

1. Bituminous paving joint treatment machine which characterized in that includes:

a base plate;

the protective frame is fixedly arranged on the top of the bottom plate;

the placing box is fixedly arranged at the top of the bottom plate and is positioned in the protective frame;

the heating plate is fixedly arranged on the outer wall of the placing box;

the discharging pipe is fixedly installed on the inner wall of the bottom of the placing box, the bottom end of the discharging pipe extends to the lower portion of the bottom plate, and the discharging pipe penetrates through the bottom plate and is fixedly connected with the bottom plate;

the treatment box is fixedly arranged at the top of the bottom plate, and the bottom of the treatment box is provided with a dust outlet;

the filter screen is fixedly arranged in the treatment box;

the suction fan is fixedly arranged at the top of the bottom plate;

the air outlet pipe is fixedly arranged at the air outlet of the suction fan, and one end of the air outlet pipe, which is far away from the suction fan, extends into the treatment box;

the air inlet pipe, the air inlet pipe fixed mounting be in the air intake department of suction fan, the air inlet pipe is kept away from the one end of suction fan extends to the below of bottom plate, the air inlet pipe run through the bottom plate and with bottom plate fixed connection.

2. The machine of claim 1, wherein a wind collecting hood is fixedly installed at the bottom end of the air inlet pipe, a collecting tank is fixedly installed at the top of the bottom plate, and the collecting tank is located right below the dust outlet.

3. The machine of claim 1, wherein four universal wheels are fixedly mounted on the bottom of the bottom plate, and the four universal wheels are distributed in a rectangular array.

4. The machine according to claim 1, wherein two hydraulic cylinders are fixedly mounted at the bottom of the bottom plate, a long plate is fixedly mounted on output shafts of the two hydraulic cylinders, two straight rods are slidably mounted at the top of the long plate, the bottom ends of the two straight rods extend to the lower side of the long plate, a U-shaped plate is fixedly mounted at the bottom ends of the two straight rods, a rolling roller is rotatably mounted in the U-shaped plate, one end of the rolling roller extends to the outside of the U-shaped plate, an adjusting motor is fixedly mounted on the outer wall of one side of the U-shaped plate, the output shaft of the adjusting motor is fixedly connected with the end of the rolling roller, which is located outside the U-shaped plate, compression springs are movably sleeved on the two straight rods respectively, the bottom ends of the two compression springs are fixedly connected with the top of the U-shaped plate, and the top ends of the two compression springs are fixedly connected with the bottom of the long plate, and an L-shaped rubber scraping strip is fixedly arranged at the bottom of the bottom plate.

5. The machine according to claim 1, wherein a feeding funnel is fixedly mounted on the top of the placing box, and an electromagnetic valve is disposed in the discharging pipe.

6. The bituminous pavement seam processor according to claim 1, characterized in that a rotating rod is fixedly mounted on the inner wall of the top of the placing box, the top end of the rotating rod extends to the upper side of the placing box, a plurality of stirring rods are fixedly mounted on the outer wall of the rotating rod, a rotating motor is fixedly mounted on the top of the placing box, and the output shaft of the rotating motor is fixedly connected with the top end of the rotating rod.

7. The machine of claim 6, wherein a protective cover is fixedly mounted on the top of the placing box, and the rotating motor is located in the protective cover.

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