CN215482127U

CN215482127U - Rolling device for SBS modified asphalt concrete construction

Info

Publication number: CN215482127U
Application number: CN202121856502.6U
Authority: CN
Inventors: 周军平; 苏华贵; 张昌凯; 苏国汉; 陈景松
Original assignee: Dacheng Engineering Construction Group Co ltd
Current assignee: Dacheng Engineering Construction Group Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-01-11
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a rolling device for SBS modified asphalt concrete construction, belonging to the technical field of road construction, comprising a bottom plate, a first mounting plate and a roller, wherein the first mounting plate is fixedly arranged at the bottom of the bottom plate, the roller is rotatably arranged on the first mounting plate, both ends of the bottom plate are fixedly provided with a second mounting plate, the second mounting plate is rotatably arranged on a rotating rod, one end of the rotating rod is fixedly provided with a first gear, the inner side wall of the bottom plate is fixedly provided with a motor through a motor base, the output shaft of the motor is fixedly provided with a second gear, the inner side wall of the bottom plate is fixedly provided with a shell, the inner side wall of the shell is fixedly provided with a storage battery, and the storage battery is connected with the motor through an electric wire. The practicability is high.

Description

Rolling device for SBS modified asphalt concrete construction

Technical Field

The utility model relates to a rolling device for SBS modified asphalt concrete construction, belonging to the technical field of road construction.

Background

The SBS modified asphalt is prepared with base asphalt as material and through adding SBS modifier in certain proportion, shearing, stirring and other steps to disperse SBS in asphalt, meanwhile, a certain proportion of special stabilizer is added to form SBS blending material, the good physical property of SBS is utilized to modify the asphalt, the modified asphalt is added with external additives (modifier) such as rubber, resin, high molecular polymer, ground rubber powder or other fillers, or adopts measures such as mild oxidation processing of the asphalt and the like to improve the performance of the asphalt or the asphalt mixture to prepare the asphalt binder, the modified road asphalt is mainly used for paving airport runways, waterproof bridge floors, parking lots, playgrounds, heavy traffic road surfaces, intersections, road surface turnings and other special occasions, in this period of time, the modified asphalt is applied to the maintenance and reinforcement of the road network, and the general application of the modified road asphalt is greatly promoted.

The asphalt road needs to be rolled after being paved, and a rolling device is needed at the moment, the existing rolling device can basically meet the construction requirement, but certain defects still exist, on one hand, when the existing rolling device is used, due to the fact that asphalt is high in viscosity, the asphalt is easy to attach to a roller of the rolling device, rolling quality is affected, and on the other hand, when the asphalt is attached to the roller, the existing rolling device is inconvenient to clean the asphalt.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that when the existing rolling device is used, asphalt is easy to adhere to a roller of the rolling device due to high viscosity of the asphalt, the rolling quality is influenced, and when the asphalt is adhered to the roller, the existing rolling device is inconvenient to clean the asphalt, so that the rolling device for SBS modified asphalt concrete construction is provided.

The rolling device comprises a bottom plate, a first mounting plate and rollers, wherein the first mounting plate is fixedly mounted at the bottom of the bottom plate, the rollers are rotatably mounted on the first mounting plate, second mounting plates are fixedly mounted at two ends of the bottom plate, a rotating rod is rotatably mounted on the second mounting plate, a first gear is fixedly mounted at one end of the rotating rod, a motor is fixedly mounted on the inner side wall of the bottom plate through a motor base, a second gear is fixedly mounted on an output shaft of the motor, a shell is fixedly mounted on the inner side wall of the bottom plate, a storage battery is fixedly mounted on the inner side wall of the shell, and the storage battery is connected with the motor through an electric wire.

Preferably, in order to drive the bottom plate to move, one side of the bottom plate is provided with a mounting groove, and a traction ring is fixedly mounted on the inner side wall of the mounting groove.

Preferably, in order to facilitate the removal of the asphalt adhered to the roller, a shifting piece is fixedly mounted on the outer side wall of the rotating rod and is made of rubber.

Preferably, in order to drive the first gear rotates, a transmission chain is sleeved on the first gear and the second gear, and a protective shell is fixedly mounted on one side of the bottom plate.

Preferably, for convenience in using the water tank, the top fixed mounting of bottom plate has the water tank, the top of water tank is provided with first mounting hole, fixed mounting has the water filling port on the inside wall of first mounting hole, one side fixed mounting of water tank has the aqueduct, fixed mounting has the valve on the aqueduct.

Preferably, in order to increase the stability of the transverse pipe, the water guide pipe penetrates through the bottom plate, the transverse pipe is fixedly mounted at the bottom of the water guide pipe, a stabilizer bar is fixedly mounted at the top of the transverse pipe, and the other end of the stabilizer bar is fixedly mounted at the bottom of the bottom plate.

Preferably, in order to facilitate the use of the spray head, a second mounting hole is formed in the transverse pipe, the spray head is fixedly mounted on the inner side wall of the second mounting hole, and the spray head is arranged in an inclined manner.

The utility model has the beneficial effects that:

1. when the asphalt spraying device is used, a user can enable water in the water tank to enter the spray head through the water guide pipe, and the water sprayed by the spray head can be sprayed on the roller, so that the roller can be cooled, and asphalt can be further prevented from being attached to the roller.

2. The asphalt cleaning machine is provided with the rotating rod and the shifting piece, and when asphalt is attached to the roller, the shifting piece is driven to rotate through the rotating rod, so that the asphalt on the roller can be cleaned through the shifting piece, and the asphalt cleaning machine is simple and convenient.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention.

FIG. 2 is a schematic bottom sectional view of the base plate of the present invention.

Fig. 3 is a schematic structural view of the cross tube of the present invention.

Fig. 4 is a partial structure schematic view of a rotating lever in the present invention.

In the figure: 1. the bottom plate, 2, first mounting panel, 3, gyro wheel, 4, second mounting panel, 5, dwang, 6, first gear, 7, motor, 8, second gear, 9, shell, 10, battery, 11, traction ring, 12, plectrum, 13, drive chain, 14, protective housing, 15, water tank, 16, water filling port, 17, aqueduct, 18, valve, 19, violently manage, 20, stabilizer bar, 21, shower nozzle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-4, the rolling device for SBS modified asphalt concrete construction includes a bottom plate 1, a first mounting plate 2 and a roller 3, the first mounting plate 2 is fixedly mounted at the bottom of the bottom plate 1, the roller 3 is rotatably mounted on the first mounting plate 2, a second mounting plate 4 is fixedly mounted at both ends of the bottom plate 1, a rotating rod 5 is rotatably mounted on the second mounting plate 4, a first gear 6 is fixedly mounted at one end of the rotating rod 5, a motor 7 is fixedly mounted on the inner side wall of the bottom plate 1 through a motor base, a second gear 8 is fixedly mounted on the output shaft of the motor 7, a housing 9 is fixedly mounted on the inner side wall of the bottom plate 1, a storage battery 10 is fixedly mounted on the inner side wall of the housing 9, the storage battery 10 is connected with the motor 7 through an electric wire, and the motor 7 can drive the second gear 8 to rotate.

As a technical optimization scheme of the utility model, as shown in FIG. 1, one side of a bottom plate 1 is provided with a mounting groove, a traction ring 11 is fixedly mounted on the inner side wall of the mounting groove, and the traction ring 11 can drive the utility model to move.

As a technical optimization scheme of the present invention, as shown in fig. 2, a shifting piece 12 is fixedly installed on an outer side wall of the rotating rod 5, the shifting piece 12 is made of rubber, asphalt attached to the roller 3 can be removed when the shifting piece 12 rotates, a transmission chain 13 is sleeved on the first gear 6 and the second gear 8, a protective shell 14 is fixedly installed on one side of the bottom plate 1, and the protective shell 14 plays a role in protection.

As a technical optimization scheme of the present invention, as shown in fig. 1, a water tank 15 is fixedly installed on the top of a bottom plate 1, a first installation hole is formed in the top of the water tank 15, a water injection port 16 is fixedly installed on the inner side wall of the first installation hole, a water guide pipe 17 is fixedly installed on one side of the water tank 15, a valve 18 is fixedly installed on the water guide pipe 17, and the valve 18 facilitates the use of the water guide pipe 17.

As a technical optimization scheme of the present invention, as shown in fig. 1, a water conduit 17 penetrates through a bottom plate 1, a horizontal pipe 19 is fixedly installed at the bottom of the water conduit 17, a stabilizer bar 20 is fixedly installed at the top of the horizontal pipe 19, the other end of the stabilizer bar 20 is fixedly installed at the bottom of the bottom plate 1, a second installation hole is formed in the horizontal pipe 19, a spray head 21 is fixedly installed on the inner side wall of the second installation hole, the spray head 21 is obliquely arranged, and the spray head 21 can cool a roller 3 by sprayed water.

When the utility model is used, the accumulator 10 supplies power for all the electric appliances on the utility model, firstly the user can connect the utility model with the external vehicle by making the traction ring 11, then the user can inject clean water into the water tank 15 through the water injection port 16, and then the user can drive the present invention to work by an external vehicle, while the present invention is in operation, the user may open the valve 18 and operate the motor 7, while the present invention is in operation, to roll the asphalt pavement via the rollers 3, since the valve 18 is opened, the water in the water tank 15 can enter the horizontal pipe 19 through the water guide pipe 17, the water in the horizontal pipe 19 can be sprayed through the spray head 21, the water sprayed from the spray head 21 can be sprayed on the roller 3, thereby can cool down gyro wheel 3 to it is attached to gyro wheel 3 to have reduced pitch, has improved the roll extrusion quality.

When some pitch are attached to the gyro wheel 3, the motor 7 can drive the second gear 8 and rotate to can drive chain 13 and first gear 6 and rotate, and then can drive dwang 5 and plectrum 12 and rotate, so plectrum 12 can clear away adnexed pitch on the gyro wheel 3, convenient and fast, and the practicality is high.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

The rolling device for SBS modified asphalt concrete construction is characterized in that: comprises a bottom plate (1), a first mounting plate (2) and a roller (3), wherein the first mounting plate (2) is fixedly mounted at the bottom of the bottom plate (1), the roller (3) is rotatably arranged on the first mounting plate (2), the second mounting plates (4) are fixedly arranged at the two ends of the bottom plate (1), a rotating rod (5) is rotatably arranged on the second mounting plate (4), a first gear (6) is fixedly arranged at one end of the rotating rod (5), an electromotor (7) is fixedly arranged on the inner side wall of the bottom plate (1) through a motor base, a second gear (8) is fixedly arranged on an output shaft of the motor (7), a shell (9) is fixedly arranged on the inner side wall of the bottom plate (1), and a storage battery (10) is fixedly mounted on the inner side wall of the shell (9), and the storage battery (10) is connected with the motor (7) through an electric wire.
2. The rolling device for SBS modified asphalt concrete construction according to claim 1, wherein: one side of bottom plate (1) is provided with the mounting groove, fixed mounting has traction ring (11) on the inside wall of mounting groove.
3. The rolling device for SBS modified asphalt concrete construction according to claim 1, wherein: fixed mounting has plectrum (12) on the lateral wall of dwang (5), plectrum (12) are the rubber material.
4. The rolling device for SBS modified asphalt concrete construction according to claim 1, wherein: the transmission chain (13) is sleeved on the first gear (6) and the second gear (8), and a protective shell (14) is fixedly mounted on one side of the bottom plate (1).
5. The rolling device for SBS modified asphalt concrete construction according to claim 1, wherein: the top fixed mounting of bottom plate (1) has water tank (15), the top of water tank (15) is provided with first mounting hole, fixed mounting has water filling port (16) on the inside wall of first mounting hole, one side fixed mounting of water tank (15) has aqueduct (17), fixed mounting has valve (18) on aqueduct (17).
6. The rolling press device for SBS modified asphalt concrete construction according to claim 5, wherein: the water guide pipe (17) penetrates through the bottom plate (1), a transverse pipe (19) is fixedly mounted at the bottom of the water guide pipe (17), a stabilizer bar (20) is fixedly mounted at the top of the transverse pipe (19), and the other end of the stabilizer bar (20) is fixedly mounted at the bottom of the bottom plate (1).
7. The rolling press device for SBS modified asphalt concrete construction according to claim 6, wherein: the horizontal pipe (19) is provided with a second mounting hole, a spray head (21) is fixedly mounted on the inner side wall of the second mounting hole, and the spray head (21) is obliquely arranged.