CN213740516U

CN213740516U - Milling and paving integrated machine for old asphalt pavement reconstruction

Info

Publication number: CN213740516U
Application number: CN202022440889.9U
Authority: CN
Inventors: 韩锥; 孟小峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-07-20
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a mill plane all-in-one that paves for old road surface of pitch is reformed transform relates to road surface and reforms transform the equipment field. The utility model provides a mill plane paving all-in-one for old road surface of pitch transformation, which comprises an axle, axletree both sides terminal surface rotates installs the wheel, and wheel another side-mounting has the link, damping device is installed to the wheel up end, and damping device installs the safety cover on the side of going up right, transmission is installed to safety cover left side downside, and the safety cover bottom surface installs paving device, the axle head is installed in the rotation of paving device bottom, and trailing flank fixed mounting has the oil tank, adjusting device has been seted up to the oil tank trailing flank, and the upper right side of adjusting device installs the tow bar, the brake handle is installed to the outer anchor ring of tow bar, the reduction gear is installed to oil tank left side terminal surface, and reduction gear another side rotates installs the transmission shaft. The utility model provides a traditional paver bulky, it is inconvenient to remove, single unable problem of carrying out the pitch road paving.

Description

Milling and paving integrated machine for old asphalt pavement reconstruction

Technical Field

The utility model relates to a road surface transformation equipment field specifically is a mill plane all-in-one that paves for old road surface of pitch is reformed transform.

Background

And determining the road surface modification scale conditions including major repair, intermediate repair and preventive maintenance according to the road surface modification to the original road surface structure treatment layer position and the maintenance target setting condition. The road surface overhaul is divided into structural overhaul and functional overhaul. The method aims to comprehensively restore the bearing capacity and the service performance of the pavement structure, and is a periodic comprehensive repair project implemented for the great damage of the pavement on the basis of carrying out structural reinforcement on a pavement base layer or thoroughly treating a connecting layer between a surface layer and the base layer.

The milling and paving integrated machine for old asphalt pavement reconstruction at the present stage has the problems of large volume of a paver, poor maneuverability and the need of multi-person cooperative paving; there is a problem that the road paver does not have the capability of shoveling old road surfaces. Therefore, the technical personnel in the field provide a milling and paving all-in-one machine for the reconstruction of old asphalt pavement to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mill plane all-in-one that paves for the old road surface of pitch is reformed transform 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: a milling and paving integrated machine for old asphalt pavement reconstruction comprises an axle, wheels are rotatably mounted on end faces of two sides of the axle, a connecting end is mounted on the other side face of each wheel, a damping device is mounted on the upper end face of each wheel, a protection cover is mounted on the upper right side face of the damping device, a transmission device is mounted on the lower left side face of the protection cover, a paving device is mounted on the bottom face of the protection cover, an axle end is rotatably mounted at the bottom of the paving device, an oil tank is fixedly mounted on the rear side face of the paving device, an adjusting device is arranged on the rear side face of the oil tank, a drag rod is mounted on the upper right side of the adjusting device, a brake handle is mounted on the outer annular face of the drag rod, a speed reducer is mounted on the left end face of the oil tank, a transmission shaft is rotatably mounted on the other side face of the speed reducer, a shaft head is mounted on the left end face of the transmission shaft, a material storage device is mounted on the bottom face of the transmission shaft, and the problem that a traditional paving machine is large in size is solved, the moving is inconvenient, and the asphalt pavement can not be carried out by a single person.

Preferably, the damping device comprises a connecting ring, a damping spring is connected to the upper end of the outer annular surface of the connecting ring, and a bottom plate is connected to the other end of the damping spring, so that the vibration of the paving machine is reduced during the movement process.

Preferably, transmission includes the carousel, the carousel left side is rotated and is installed and stabilize the seat, and stabilizes a opposite side end face and install first drive belt, the second drive belt is installed to first drive belt bottom surface, it has mounting bolt to stabilize a downside threaded connection, is convenient for adjust the velocity of motion of paver.

Preferably, the adjusting device comprises a rotary seat, and an adjusting rod is rotatably mounted on the rear end face of the rotary seat, so that the dragging angle of the paving machine can be adjusted.

Preferably, the oil tank includes the box, the welding of box up end has the carrying handle, and the box leading flank installs the front end housing, the hydraulic fluid port is installed to the side wall on the front end housing, box bottom surface fixed mounting has the base, is convenient for provide power for the paver.

Preferably, the paving device comprises a paving shaft, the outer side wall surface of the paving shaft is fixedly provided with a road planing cutter, the front end of the road planing cutter is provided with a brick paving opening, the lower end surface of the road planing cutter is connected with a branch shaft, two ends of the paving shaft are fixedly provided with side plates, and the middle section of the outer annular surface of the paving shaft is provided with a material storage plate, so that the old road surface can be quickly shoveled and paved.

Preferably, the material storage device comprises a material storage seat, and a material discharge port is formed in the upper side surface of the material storage seat, so that raw materials of the asphalt pavement can be rapidly stored.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model provides a mill plane all-in-one that paves for old road surface of pitch transformation, through milling plane all-in-one installation wheel and parts such as tow bar for old road surface of pitch transformation, because the paver adopts the support body installation, small, portable, staff's accessible tow bar drags the wheel and gos forward, leans forward the automobile body after appointed transformation road surface stops for paving device reforms transform with the road surface contact and goes up and down, compares the mobility that has improved equipment with traditional paver.

(2) The utility model provides a mill plane all-in-one that paves for old road surface of pitch transformation, through milling plane all-in-one installation adjusting device that paves for old road surface of pitch transformation and parts such as paving device, when the axle of paving rotates the in-process, the storage board receives the pitch raw and other materials that come from the stocker, then raw and other materials are attached to the brick paving mouth of minute axle, when the axle of paving rotates, at first shovel old road surface through digging the road sword, then lay on old road surface through the raw and other materials of brick paving mouth upper end, accomplish the upgrading transformation of road surface.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial schematic view of the structure of the fuel tank of the present invention;

FIG. 3 is a partial schematic view of the structure of the transmission device according to the present invention;

fig. 4 is a partial schematic view of the structure of the paving device of the present invention.

In the figure: 1. an axle; 2. a wheel; 3. a connecting end; 4. a damping device; 401. a connecting ring; 402. a damping spring; 403. a base plate; 5. a protective cover; 6. a transmission device; 601. a turntable; 602. a stabilizing base; 603. a first drive belt; 604. installing a bolt; 605. a second belt; 7. a tow bar; 8. a brake handle; 9. an adjustment device; 901. adjusting a rod; 902. rotating; 10. an oil tank; 1001. a carrying handle; 1002. a box body; 1003. an oil port; 1004. a front end cover; 1005. a base; 11. a paving device; 1101. planing a road cutter; 1102. paving a road shaft; 1103. a material storage plate; 1104. a side plate; 1105. shaft splitting; 1106. paving a brick opening; 12. a shaft end; 13. a speed reducer; 14. a stocker; 1401. a storage base; 1402. a discharge outlet; 15. a drive shaft; 1501. the shaft head.

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. 1-4, in the embodiment of the present invention, a milling and paving integrated machine for old asphalt pavement reformation includes an axle 1, wheels 2 are rotatably installed on two side end surfaces of the axle 1, a connecting end 3 is installed on the other side surface of the wheels 2, a damping device 4 is installed on the upper end surface of the wheels 2, a protective cover 5 is installed on the upper right side surface of the damping device 4, a transmission device 6 is installed on the lower left side surface of the protective cover 5, a paving device 11 is installed on the bottom surface of the protective cover 5, a shaft end 12 is rotatably installed on the bottom of the paving device 11, an oil tank 10 is fixedly installed on the rear side surface, an adjusting device 9 is installed on the rear side surface of the oil tank 10, a tow bar 7 is installed on the upper right side of the adjusting device 9, a brake handle 8 is installed on the outer ring surface of the tow bar 7, and the bottom surface of the transmission shaft 15 is provided with the material storage device 14, so that the problems that the traditional paver is large in size and inconvenient to move, and a single person cannot pave asphalt are solved.

The damping device 4 comprises a connecting ring 401, a damping spring 402 is connected to the upper end of the outer annular surface of the connecting ring 401, and a bottom plate 403 is connected to the other end of the damping spring 402, so that the vibration of the paving machine is reduced during the movement process; the transmission device 6 comprises a rotary table 601, a stabilizing base 602 is rotatably mounted on the left side of the rotary table 601, a first transmission belt 603 is mounted on the end face of the other side of the stabilizing base 602, a second transmission belt 605 is mounted on the bottom surface of the first transmission belt 603, and a mounting bolt 604 is in threaded connection with the lower side of the stabilizing base 602, so that the movement speed of the paving machine can be adjusted conveniently; the adjusting device 9 comprises a rotary seat 902, and an adjusting rod 901 is rotatably mounted on the end surface of the rear side of the rotary seat 902, so that the dragging angle of the paving machine can be adjusted; the oil tank 10 comprises a tank body 1002, a lifting handle 1001 is welded on the upper end face of the tank body 1002, a front end cover 1004 is installed on the front side face of the tank body 1002, an oil port 1003 is installed on the upper side wall face of the front end cover 1004, and a base 1005 is fixedly installed on the bottom face of the tank body 1002, so that power can be provided for a paver; the paving device 11 comprises a paving shaft 1102, wherein a road planing tool 1101 is fixedly mounted on the outer side wall surface of the paving shaft 1102, a brick paving opening 1106 is mounted at the front end of the road planing tool 1101, a branch shaft 1105 is connected to the lower end surface of the road planing tool 1101, side plates 1104 are fixedly mounted at two ends of the paving shaft 1102, and a storage plate 1103 is mounted in the middle section of the outer annular surface of the paving shaft 1102, so that the old road surface can be quickly scraped to pave; the hopper 14 comprises a storage seat 1401, and a discharge port 1402 is arranged on the upper side surface of the storage seat 1401, so that raw materials of the asphalt pavement can be stored quickly.

The working principle is as follows: the milling and paving integrated machine for reforming old asphalt pavement comprises an axle 1, wheels 2, a connecting end 3, a damping device 4, a protective cover 5, a transmission device 6, a towing rod 7, a brake handle 8, an adjusting device 9, an oil tank 10 and the like, wherein a worker firstly adds paving materials of the asphalt pavement into a material storage seat 1401 of a material storage device 14, then the worker switches on a power supply, the speed is adjusted through a speed reducer 13 under the driving of a motor, a shaft head 1501 on the left side of a transmission shaft 15 after the speed is adjusted is connected into a rotary disc 601 of the transmission device 6, the rotary disc 601 is in key connection with the transmission shaft 15 through a key, so that the rotating speed of the rotary disc 601 is consistent with that of the transmission shaft 15, a first transmission belt 603 and a second transmission belt 605 which are arranged on the left side of the rotary disc 601 transmit the rotating speed into a paving shaft 1102 of the paving device 11, and a material storage plate 1103 receives asphalt raw materials from the material storage device 14 during the rotation of the paving shaft 1102, then raw and other materials are attached to the tile paving mouth 1106 of minute axle 1105, when paving axle 1102 rotates, at first shovel the old road surface through planing sword 1101, and then lay on the old road surface through the raw and other materials of tile paving mouth 1106 upper end, accomplish the upgrading transformation on road surface, because the paver adopts the support body installation, small, portable, staff's accessible tow bar 7 drags wheel 2 and gos forward, with the automobile body anteverts behind appointed transformation road surface stop for paving device 11 reforms transform with the road surface contact and goes up and down, compare the mobility that has improved equipment with traditional paver.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mill plane paving all-in-one for old road surface of pitch transformation, includes axletree (1), its characterized in that: the automobile wheel axle is characterized in that the end faces of two sides of the axle (1) are rotatably installed with wheels (2), a connecting end (3) is installed on the other side face of each wheel (2), a damping device (4) is installed on the upper end face of each wheel (2), a protective cover (5) is installed on the upper right side face of each damping device (4), a transmission device (6) is installed on the lower left side face of each protective cover (5), a paving device (11) is installed on the bottom face of each protective cover (5), a shaft end (12) is rotatably installed at the bottom of each paving device (11), an oil tank (10) is fixedly installed on the rear side face, an adjusting device (9) is arranged on the rear side face of each oil tank (10), a towing rod (7) is installed on the upper right side face of each adjusting device (9), a brake handle (8) is installed on the outer ring face of each towing rod (7), a speed reducer (13) is installed on the end face of the left side face of each oil tank (10), and a transmission shaft (15) is rotatably installed on the other side face of each speed reducer (13), a shaft head (1501) is installed on the left end face of the transmission shaft (15), and a material storage device (14) is installed on the bottom face of the transmission shaft (15).

2. The milling and paving all-in-one machine for old asphalt pavement reconstruction as claimed in claim 1, wherein: the damping device (4) comprises a connecting ring (401), the upper end of the outer ring surface of the connecting ring (401) is connected with a damping spring (402), and the other end of the damping spring (402) is connected with a bottom plate (403).

3. The milling and paving all-in-one machine for old asphalt pavement reconstruction as claimed in claim 1, wherein: transmission (6) are including carousel (601), carousel (601) left side is rotated and is installed and stabilize seat (602), and stabilizes seat (602) another side end face and install first drive belt (603), second drive belt (605) are installed to first drive belt (603) bottom surface, it has construction bolt (604) to stabilize seat (602) downside threaded connection.

4. The milling and paving all-in-one machine for old asphalt pavement reconstruction as claimed in claim 1, wherein: the adjusting device (9) comprises a rotary seat (902), and an adjusting rod (901) is rotatably installed on the end face of the rear side of the rotary seat (902).

5. The milling and paving all-in-one machine for old asphalt pavement reconstruction as claimed in claim 1, wherein: the oil tank (10) comprises a tank body (1002), a lifting handle (1001) is welded on the upper end face of the tank body (1002), a front end cover (1004) is installed on the front side face of the tank body (1002), an oil port (1003) is installed on the side wall face on the front end cover (1004), and a base (1005) is fixedly installed on the bottom face of the tank body (1002).

6. The milling and paving all-in-one machine for old asphalt pavement reconstruction as claimed in claim 1, wherein: the paving device (11) comprises a paving shaft (1102), wherein a road planing cutter (1101) is fixedly mounted on the outer side wall surface of the paving shaft (1102), a brick paving opening (1106) is mounted at the front end of the road planing cutter (1101), a split shaft (1105) is connected to the lower end surface of the road planing cutter (1101), side plates (1104) are fixedly mounted at two ends of the paving shaft (1102), and a material storage plate (1103) is mounted in the middle section of the outer annular surface of the paving shaft (1102).

7. The milling and paving all-in-one machine for old asphalt pavement reconstruction as claimed in claim 1, wherein: the hopper (14) comprises a storage seat (1401), and a discharge hole (1402) is formed in the upper side surface of the storage seat (1401).