CN210163762U

CN210163762U - Milling and planing vehicle

Info

Publication number: CN210163762U
Application number: CN201920351344.5U
Authority: CN
Inventors: 陈方
Original assignee: Xi'an Baqiao Municipal Maintenance Management Co
Current assignee: Xi'an Baqiao Municipal Maintenance Management Co
Priority date: 2019-03-19
Filing date: 2019-03-19
Publication date: 2020-03-20
Anticipated expiration: 2029-03-19

Abstract

The utility model relates to a milling and planing vehicle, including the automobile body, set up the milling and planing device in the automobile body bottom and rotate the wheel that sets up in the automobile body bottom, the tip of automobile body is provided with the raceway along the horizontal direction, the raceway is perpendicular to the driving direction of automobile body along the axial, it has the atomizer that sets up towards the direction that deviates from the automobile body to distribute along the length direction of raceway on the raceway, the bottom of automobile body is provided with the water tank, be provided with the suction pump in the water tank, the raceway passes through the suction pump and communicates with the water tank, and the automobile body passes through the wheel and moves above the road surface that waits to mill and plane, and milling and planing device will mill and plane the road surface simultaneously, along with milling and planing of milling and planing device and the removal of automobile body, drives the suction pump and pumps the water in the water tank to the raceway, then spout through the atomizer, and the atomizer sprays water towards the both ends of automobile body, the effect of dust in the air is reduced.

Description

Milling and planing vehicle

Technical Field

The utility model belongs to the technical field of highway maintenance equipment technique and specifically relates to a mill plane car is related to.

Background

The road milling machine is one of the main machines of asphalt pavement maintenance construction machinery, and is mainly used for removing congestion, oil wave, reticulate pattern, rut and the like on asphalt concrete surface layers of highways, urban roads and the like. The modern maintenance method is the most economical, and has the advantages of high working efficiency, simple construction process, easy control of milling depth, convenient and flexible operation, good maneuvering characteristics, direct recycling of milled old materials, and the like, so the method is widely applied to maintenance engineering of town municipal roads and highways.

Chinese patent with publication number CN207143692U discloses a pavement self-adaptive milling machine, which comprises a vehicle body, a supporting wheel for supporting the vehicle body is arranged at the bottom of the vehicle body, a milling assembly for cutting damaged asphalt pavement is further arranged at the bottom of the vehicle body, a dustproof mechanism for preventing broken stones from splashing is covered outside the milling assembly, the dustproof mechanism comprises a coaming fixedly arranged at the periphery of the milling assembly, wherein the coaming is parallel and level with the central line of the milling assembly, a dustproof plate is connected on the coaming in a sliding manner, a floating assembly is arranged between the coaming and the dustproof plate, and when the milling assembly is used, under the action of the floating assembly, when the dustproof plate is blocked by the pavement, the dustproof plate can lift up and down relative to the coaming, and bypasses obstacles, thereby reducing the damage to the dustproof plate and not affecting the dustproof effect of the dustproof plate.

However, in the working process of the milling vehicle, dust is generated and raised, so that the surrounding environment is polluted, and in the technical scheme, the dust can be prevented from entering the vehicle body only, and the dust raised in the air has no obvious effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a milling and planing car has the advantage that can reduce the dust in the working process, the air.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a mill plane car, includes the automobile body, sets up at the bottom half mill plane device and rotate the wheel that sets up at the bottom half, the tip of automobile body is provided with the raceway along the horizontal direction, the direction of travel of axial perpendicular to automobile body is followed to the delivery pipe, the length direction distribution along the raceway on the raceway has the atomizer that the orientation set up that deviates from the direction of automobile body, the bottom of automobile body is provided with the water tank, be provided with the suction pump in the water tank, the raceway passes through suction pump and water tank intercommunication.

Implement above-mentioned technical scheme, the automobile body is waiting to mill the road surface top of milling the plane through the wheel and is removed, mill the plane device simultaneously and will mill the plane to the road surface, along with milling the plane removal of milling the plane and the automobile body of milling the plane device, the drive suction pump is with the water pump pumping in the water tank to the delivery pipe in, then through the atomizer blowout, the atomizer sprays water towards the both ends of automobile body, the degree of humidity of air around the automobile body has been increased, make the dust difficult the uplift, the dust in the air has been reduced, the pollution to the surrounding environment has been reduced promptly.

Further, the bottom of automobile body is provided with the aggregate bin, be provided with the material collecting port on the lateral wall of aggregate bin, the bottom of the car body is located the both sides rotation of material collecting port and is provided with the brush cleaner, the brush hair of brush cleaner is contradicted with ground, and two the brush cleaner rotates the setting in opposite directions, be provided with on the automobile body and be used for driving brush cleaner pivoted motor, be provided with the suction fan in the aggregate bin.

Implement above-mentioned technical scheme, along with the removal of automobile body with mill the plane of milling of device to the road surface, the below of automobile body will produce a lot of debris such as the rubble piece that produces because of milling, driving motor this moment, make the brush cleaner rotate, in order to sweep debris such as the rubble piece on the road surface to aggregate opening department, then the drive suction fan, make and produce suction in the storehouse of gathering materials, inhale debris such as rubble piece to the storehouse of gathering materials in through the material collecting opening, the follow-up road surface of milling of being convenient for like this is cleared up, and the setting up of brush cleaner makes the cleaner that can clear up.

Further, the atomizing spray head is a fan-shaped nozzle, and fan-shaped areas formed by water mist sprayed by the fan-shaped nozzle are mutually overlapped.

Implement above-mentioned technical scheme, fan-shaped nozzle is the fan-shaped nozzle of a spraying shape for multiple angle, sets up like this and makes spun water smoke area bigger, and is more even, and the fan-shaped region that fan-shaped nozzle spun water smoke formed overlaps each other for the dust fall of carrying on that can be better reduces the dust in the air, protects the surrounding environment.

Further, the outside of the water delivery pipe is wrapped with a heat insulation layer.

Implement above-mentioned technical scheme, the setting of heat preservation is used for in winter, when weather is colder, avoids the raceway by the frost crack.

Further, the water conveying pipe is arranged above the wheels.

Implement above-mentioned technical scheme, the raceway is in the top of wheel, and fan-shaped nozzle spun water smoke will be with more air contact on the one hand like this, better dust fall, and on the other hand is advancing the in-process at the automobile body like this, can prevent to lead to some grit to be splashed because of the rotation of wheel, causes fan-shaped nozzle's damage or jam.

Further, the lower side that is located the feed collecting opening on the feed collecting bin is provided with flourishing flitch in an inclined manner, flourishing flitch is kept away from the feed collecting bin end and is contradicted with ground.

Implement above-mentioned technical scheme, along with cleaning of brush cleaner, debris such as rubble will be cleaned earlier to flourishing flitch on, then inhaled to the storehouse of collecting storage in, like this the suction fan can not in time inhale the storehouse of collecting storage with materials such as rubble, debris such as rubble are difficult for falling to the road surface, can fall on flourishing flitch to the suction fan inhales it to the storehouse of collecting storage in.

Further, the material collecting port is formed towards the head end of the vehicle body, and the material containing plate extends towards the head end of the vehicle body.

Implement above-mentioned technical scheme, along with the removal of automobile body, flourishing flitch will remove along with the removal of automobile body to with on the road surface because of milling the debris such as the rubble piece that produces shovel to flourishing flitch, the suction fan of being more convenient for adsorbs debris such as rubble piece to the storehouse of gathering materials in like this, the brush cleaner is at the in-process that cleans simultaneously, probably has between two brush cleaners to remain, flourishing flitch can shovel the remaining between two brush cleaners, makes cleaner to the road surface clearance.

Further, one side of the material collecting bin, which is deviated from the material collecting port, is provided with a material storage bin.

Implement above-mentioned technical scheme, debris such as rubble will pile up in the material storage bin after being inhaled the aggregate storehouse, keep away from the material collecting opening, are difficult for falling out from the material collecting opening by debris such as rubble that is inhaled in the aggregate storehouse like this.

To sum up, the utility model discloses a beneficial technological effect does:

1. along with milling and planing of the milling and planing device and movement of the vehicle body, the water pump is driven to pump water in the water tank into the water delivery pipe, and then the water is sprayed out through the atomizing nozzles, the atomizing nozzles spray water towards two ends of the vehicle body, so that the humidity of air around the vehicle body is increased, dust is not easy to lift, the dust in the air is reduced, and pollution to the surrounding environment is reduced;

2. the fan-shaped nozzle is a fan-shaped nozzle with a spray shape of various angles, so that the area of sprayed water mist is larger and more uniform, and fan-shaped areas formed by the water mist sprayed by the fan-shaped nozzle are mutually overlapped, so that dust can be better reduced, dust in air is reduced, and the surrounding environment is protected;

3. along with the removal of automobile body, flourishing flitch will remove along with the removal of automobile body to with on the road surface along with milling the debris such as the rubble piece that produces shovel to flourishing flitch, the suction fan of being more convenient for adsorbs debris such as rubble piece to the storehouse that gathers materials in like this, the brush cleaner is at the in-process that cleans simultaneously, probably has between two brush cleaners to remain, flourishing flitch can shovel the remaining between two brush cleaners, makes cleaner to the road surface clearance.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a cross-sectional view of the overall structure of the present invention.

In the figure, 1, a vehicle body; 11. a wheel; 12. a water delivery pipe; 121. a fan-shaped nozzle; 13. a water tank; 131. a water pump; 14. cleaning with a brush; 141. an electric motor; 15. a material collecting bin; 151. a suction fan; 152. a material collecting port; 153. a material containing plate; 154. and a storage bin.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a milling vehicle, including automobile body 1, set up milling device and the wheel 11 of rotation setting in the automobile body 1 bottom in automobile body 1 bottom, wherein, the tip of automobile body 1 is provided with along the horizontal direction the raceway 12 of the direction of travel of axial perpendicular to automobile body 1, the raceway 12 is wrapped up in the heat preservation (not shown in the figure), in order to prevent that raceway 12 from being frozen and cracked in winter, simultaneously, raceway 12 is located the top of wheel 11, in order to prevent that some grit from being splashed up because of the rotation of wheel 11, cause the damage or the jam of fan nozzle 121, in this embodiment, the heat preservation comprises rubber sponge, and the locomotive of automobile body 1 and rear of a vehicle both ends are provided with raceway 12; fan-shaped nozzle 121 that the orientation set up that deviates from automobile body 1 along the length direction distribution of raceway 12 on 12, and fan-shaped nozzle 121 spun water smoke formed overlaps each other for better carrying out the dust fall, and the bottom of automobile body 1 is provided with water tank 13, is provided with suction pump 131 in the water tank 13, and raceway 12 passes through suction pump 131 and water tank 13 intercommunication.

Referring to fig. 2, the bottom of automobile body 1 is provided with material collecting bin 15, material collecting bin 15 is provided with material collecting port 152 on the lateral wall towards the locomotive end, and one side that material collecting bin 15 deviates from material collecting port 152 is provided with storage bin 154, the diapire place horizontal plane of storage bin 154 is less than the horizontal plane at the diapire place of material collecting bin 15 in this embodiment, wherein, the both sides that the bottom of automobile body 1 is located material collecting port 152 are rotated and are provided with cleaning brush 14, cleaning brush 14's brush hair is contradicted and two cleaning brush 14 rotate the setting in opposite directions with ground, in this embodiment, cleaning brush 14 is circular setting, be provided with on automobile body 1 and be used for driving cleaning brush 14 pivoted motor 141, be provided with suction fan 151 in material collecting bin 15.

Referring to fig. 2, the material containing plate 153 is obliquely arranged below the material collecting port 152 on the material collecting bin 15, the material containing plate 153 extends towards the head end of the vehicle body 1, the material containing plate 153 is far away from the material collecting bin 15 end and is abutted to the ground, so along with the movement of the vehicle body 1, the material containing plate 153 can move along with the movement of the vehicle body 1, so that sundries such as crushed stones generated on the road surface due to milling and planing are shoveled onto the material containing plate 153, the suction fan 151 can adsorb the sundries such as the crushed stones into the material collecting bin 15 conveniently, meanwhile, the cleaning brushes 14 can possibly remain between the two cleaning brushes 14 in the cleaning process, the material containing plate 153 can shovel the residues between the two cleaning brushes 14, and the road surface can be cleaned more cleanly.

The implementation principle of the embodiment is as follows: when the road milling device is used, the vehicle body 1 moves above a road surface to be milled through the wheels 11, the milling device can mill the road surface, the water in the water tank 13 is pumped into the water conveying pipe 12 by driving the water pump 131 along with the milling of the milling device and the movement of the vehicle body 1 and then is sprayed out through the fan-shaped nozzle 121, the fan-shaped nozzle 121 sprays water towards two ends of the vehicle body 1, the humidity of the air around the vehicle body 1 is increased, the dust is not easy to lift, the dust in the air is reduced, meanwhile, along with the movement of the vehicle body 1 and the milling of the milling device on the road surface, a plurality of sundries such as crushed stones generated by milling can be generated below the vehicle body 1, at the moment, the motor 141 is driven, so that the cleaning brushes 14 rotate to sweep the sundries such as the crushed stones on the road surface to the material collecting port 152 and be positioned on the material containing plate 153, and simultaneously, the sundries such as the crushed stones positioned between the two cleaning brushes 14 on the road surface can be shoveled, then drive suction fan 151 for produce suction in the aggregate bin 15, inhale debris such as rubble to aggregate bin 15 in through the material collecting port 152, then fall to in the material storage bin 154, so that debris such as rubble are difficult for falling out through material collecting port 152, and the follow-up road surface to milling and planing of being convenient for like this is cleared up.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a milling and planing car, includes automobile body (1), sets up milling and planing device in automobile body (1) bottom and rotates wheel (11) of setting in automobile body (1) bottom, its characterized in that: the automobile body is characterized in that a water conveying pipe (12) is arranged at the end part of the automobile body (1) along the horizontal direction, the water conveying pipe (12) is perpendicular to the running direction of the automobile body (1) along the axial direction, atomizing spray heads are distributed on the water conveying pipe (12) along the length direction of the water conveying pipe (12) and face away from the automobile body (1), a water tank (13) is arranged at the bottom of the automobile body (1), a water suction pump (131) is arranged in the water tank (13), and the water conveying pipe (12) is communicated with the water tank (13) through the water suction pump (131).

2. The milling vehicle of claim 1, wherein: the bottom of automobile body (1) is provided with collection feed bin (15), be provided with collection material mouth (152) on the lateral wall of collection feed bin (15), the both sides that automobile body (1) bottom is located collection material mouth (152) are rotated and are provided with brush cleaner (14), the brush hair of brush cleaner (14) is contradicted with ground, and two brush cleaner (14) rotate the setting in opposite directions, be provided with on automobile body (1) and be used for driving brush cleaner (14) pivoted motor (141), be provided with suction fan (151) in the storehouse of gathering together (15).

3. The milling vehicle of claim 1, wherein: the atomizing spray head is a fan-shaped nozzle (121), and fan-shaped areas formed by water mist sprayed by the fan-shaped nozzle (121) are mutually overlapped.

4. The milling vehicle of claim 3, wherein: the outside of the water delivery pipe (12) is wrapped with an insulating layer.

5. The milling vehicle of claim 4, wherein: the water conveying pipe (12) is arranged above the wheels (11).

6. The milling vehicle of claim 2, wherein: the material collecting bin (15) is obliquely provided with a material containing plate (153) below the material collecting port (152), and the material containing plate (153) is far away from the material collecting bin (15) and abuts against the ground.

7. The milling vehicle of claim 6, wherein: the material collecting port (152) is arranged towards the head end of the vehicle body (1), and the material containing plate (153) extends towards the head end of the vehicle body (1).

8. Milling vehicle according to claim 7, characterized in that a storage bin (154) is arranged on the side of the collecting bin (15) facing away from the collecting opening (152).