CN220246605U - Asphalt pavement layer milling material regenerating unit - Google Patents

Abstract

The utility model discloses a milling material regeneration device for an asphalt pavement layer, and relates to the technical field of road construction equipment. This asphalt pavement layer mills and digs material regenerating unit, including jar body, helical blade, drive unit and shutoff unit, the feed opening has been seted up to jar body opposite side, and jar body includes outer case, heat preservation and inner box, and heat preservation fixed mounting is in the outer wall of inner box, and outer case fixed mounting is in the outer wall of heat preservation, helical blade fixed mounting in the inboard of inner box. This asphalt pavement layer mills and digs material regenerating unit can carry out the shutoff to the opening of jar body, carries out the in-process that regenerates to pitch, can avoid heat and pitch smell to give off, avoids producing the influence to the staff around the device, ensures the safety of the in-process that the device used, can also conveniently stir the inside pitch of jar body moreover, also is convenient for discharge the inside pitch of jar body, conveniently regenerates pitch.

Description

Asphalt pavement layer milling material regenerating unit

Technical Field

The utility model relates to the technical field of road construction equipment, in particular to an asphalt pavement layer milling material regeneration device.

Background

Asphalt recycling device with publication number of CN214005313U, which relates to the field of pavement engineering machinery. The technical proposal is as follows: the device comprises an asphalt storage cabin and a heating device arranged above the asphalt storage cabin, wherein a stirring device is arranged in the asphalt storage cabin; the heating device comprises a box body, wherein a magnetron group and a transformer group for supplying power to the magnetron group are arranged in the box body; the surface of pitch storage cabin is provided with the hot plate, and the hot plate is provided with the heat preservation in the one side of keeping away from pitch storage cabin. The pitch regenerating unit that this disclosure provided, after the circular telegram, boost through the transformer group, the microwave that magnetron group sent is through waveguide chamber orientation pitch storage cabin, pitch storage cabin has prevented that the microwave that magnetron group sent from spreading all around and spreading, after the microwave reached pitch storage cabin, a large amount of microwaves were absorbed by pitch that is adorned in pitch storage cabin and are changed into heat energy, and then with pitch heating in the pitch storage cabin, this kind of heating is the inside integral heating of pitch that the microwave penetrated.

However, in the using process of the device, the asphalt in the box body is inconvenient to take out, the opening of the box body is not provided with a sealing structure, and when the asphalt is regenerated, heat and asphalt smell can be emitted, so that surrounding staff are affected.

Disclosure of Invention

The utility model aims to provide an asphalt pavement layer milling material regenerating device which solves the problems and the defects of the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an asphalt pavement layer mills and digs material regenerating unit, the power distribution box comprises a tank body, helical blade, drive unit and shutoff unit, the material mouth has been seted up to jar body opposite side, the jar includes the outer box, heat preservation and inner box, heat preservation fixed mounting is in the outer wall of inner box, outer box fixed mounting is in the outer wall of heat preservation, helical blade fixed mounting is in the inboard of inner box, the heating rod is installed in one side rotation of outer box and inner box, drive unit is located the outside of outer box, drive unit includes the motor, the dwang, gear and ring gear, dwang fixed mounting is in the output shaft of motor, gear fixed mounting is in the outer wall of dwang, ring gear fixed mounting is in the outer wall of outer box, gear and ring gear mesh mutually, can conveniently stir the inside pitch of jar, also be convenient for discharge the inside pitch of jar, the convenience is regenerated pitch, the shutoff unit is located the opposite side of outer box, the shutoff unit includes electric telescopic handle and closing plate, electric telescopic handle's free end fixed mounting is in the bottom of closing plate, the closing plate all contacts with the opposite side of outer box and inner box, can carry out the opening to jar body, carry out the heat to the pitch that carries out regeneration, can carry out the safety device to the safety device in the course of avoiding the heat to give off, the safety to the people in the course of working.

Preferably, the outer wall fixed mounting of outer case has two sets of risers, and the bottom fixed mounting of riser has the diaphragm for support the jar body.

Preferably, the motor is fixedly arranged on one side of the vertical plate, the rotating rod is rotatably arranged on the vertical plate, and the electric telescopic rod is fixedly arranged at the top of the transverse plate.

Preferably, the top fixed mounting of diaphragm has the mount, and the top fixed mounting of mount has the arc guide plate, and the arc guide plate contacts with the closing plate, and the top of closing plate is parallel and level with the top surface of arc guide plate, makes things convenient for pitch to flow.

Preferably, two groups of supporting legs are fixedly arranged at the top of the transverse plate, and a power distribution cabinet is fixedly arranged at the top of the two groups of supporting legs.

Preferably, one end of the heating rod is fixedly arranged on one side of the power distribution cabinet.

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

this asphalt pavement layer mills and digs material regenerating unit uses through the cooperation of electric telescopic handle and closing plate, can carry out the shutoff to the opening of jar body, and at the in-process that regenerates to pitch, can avoid heat and pitch smell to give off, avoid producing the influence to the staff around the device, ensure the safety of the in-process that the device used, and through motor, dwang, gear, ring gear and helical blade's cooperation use moreover, can conveniently stir the inside pitch of jar body, also be convenient for discharge the inside pitch of jar body, the convenience regenerates pitch.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

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

FIG. 2 is a front view of the present utility model;

fig. 3 is a front cross-sectional view of the can body of the present utility model.

Reference numerals: 1. an outer case; 2. a heat preservation layer; 3. an inner box; 4. a riser; 5. a cross plate; 6. a motor; 7. a rotating lever; 8. a gear; 9. a toothed ring; 10. a helical blade; 11. a power distribution cabinet; 12. support legs; 13. a heating rod; 14. an electric telescopic rod; 15. a sealing plate; 16. a fixing frame; 17. and the arc guide plate.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an asphalt pavement layer mills and digs material regenerating unit, which comprises a tank body, helical blade 10, drive unit and shutoff unit, the feed inlet has been seted up to jar body opposite side, the jar body includes outer case 1, heat preservation 2 and inner box 3, heat preservation 2 fixed mounting is in the outer wall of inner box 3, outer case 1 fixed mounting is in the outer wall of heat preservation 2, helical blade 10 fixed mounting is in the inboard of inner box 3, heating rod 13 is installed in one side rotation of outer case 1 and inner box 3, drive unit is located the outside of outer case 1, drive unit includes the motor, dwang 7, gear 8 and ring gear 9, dwang 7 fixed mounting is in the output shaft of motor 6, gear 8 fixed mounting is in the outer wall of dwang 7, ring gear 9 fixed mounting is in the outer wall of outer case 1, gear 8 and ring gear 9 mesh mutually, the shutoff unit is located the opposite side of outer case 1, the shutoff unit includes electric telescopic handle 14 and closing plate 15, electric telescopic handle 14's free end fixed mounting is in the bottom of closing plate 15, closing plate 15 all contacts with the opposite side of outer case 1 and inner box 3, start electric telescopic handle 14, make electric telescopic handle 14's free end and the opening of closing up and can be closed to the jar.

Two groups of vertical plates 4 are fixedly arranged on the outer wall of the outer box 1, and a transverse plate 5 is fixedly arranged at the bottom of each vertical plate 4.

The motor 6 is fixedly arranged on one side of the vertical plate 4, the rotating rod 7 is rotatably arranged on the vertical plate 4, and the electric telescopic rod 14 is fixedly arranged on the top of the transverse plate 5.

The top fixed mounting of diaphragm 5 has mount 16, and the top fixed mounting of mount 16 has arc deflector 17, and arc deflector 17 contacts with closing plate 15, and the top of closing plate 15 is parallel and level with the top surface of arc deflector 17.

The top fixed mounting of diaphragm 5 has two sets of supporting legs 12, the top fixed mounting of two sets of supporting legs 12 has switch board 11, through switch board 11, make heating rod 13 heat the jar internal portion, start motor 6 through switch board 11, make the output shaft of motor 6 drive dwang 7 and gear 8 rotate, gear 8's rotation drives ring gear 9 and jar body and rotates, thereby the old pitch to jar internal portion regenerates, after pitch regeneration, reverse through the output shaft of switch board 11 start motor 6, can reverse jar body and helical blade 10, make the regenerated pitch can remove along helical blade 10's direction, make pitch convenient follow jar body discharge.

One end of the heating rod 13 is fixedly arranged on one side of the power distribution cabinet 11.

Working principle: the electric telescopic rod 14 is started through the power distribution cabinet 11, the free end of the electric telescopic rod 14 drives the sealing plate 15 to descend, the top of the sealing plate 15 is aligned with the top of the diversion arc plate 17, the opening of the tank body is opened and closed, old asphalt and regenerated materials are input into the tank body, the electric telescopic rod 14 is started, the free end of the electric telescopic rod 14 drives the sealing plate 15 to ascend, the opening of the tank body is closed by the sealing plate 15, the heating rod 13 heats the tank body through the power distribution cabinet 11, the motor 6 is started through the power distribution cabinet 11, the output shaft of the motor 6 drives the rotating rod 7 and the gear 8 to rotate, the toothed ring 9 and the tank body are driven to rotate by rotation of the gear 8, accordingly old asphalt in the tank body is regenerated, after asphalt is regenerated, the output shaft of the motor 6 is started through the power distribution cabinet 11 to invert, the tank body and the helical blades 10 can be inverted, the regenerated asphalt can be moved along the direction of the helical blades 10, and the asphalt is conveniently discharged from the tank body.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (6)

1. An asphalt pavement layer milling material regenerating unit, characterized by comprising:

the tank body comprises an outer tank (1), a heat preservation layer (2) and an inner tank (3), wherein the heat preservation layer (2) is fixedly arranged on the outer wall of the inner tank (3), and the outer tank (1) is fixedly arranged on the outer wall of the heat preservation layer (2);

the spiral blades (10) are fixedly arranged on the inner side of the inner box (3), and a heating rod (13) is rotatably arranged on one side of the outer box (1) and one side of the inner box (3);

the driving unit is positioned at the outer side of the outer box (1), and comprises a motor (6), a rotating rod (7), a gear (8) and a toothed ring (9), wherein the rotating rod (7) is fixedly arranged on an output shaft of the motor (6), the gear (8) is fixedly arranged on the outer wall of the rotating rod (7), the toothed ring (9) is fixedly arranged on the outer wall of the outer box (1), and the gear (8) is meshed with the toothed ring (9);

the sealing unit is located the opposite side of outer case (1), and the sealing unit includes electric telescopic handle (14) and closing plate (15), and the free end fixed mounting of electric telescopic handle (14) is in the bottom of closing plate (15), and closing plate (15) all contacts with the opposite side of outer case (1) and inner box (3).

2. An asphalt pavement layer milling material regeneration device according to claim 1, wherein: two groups of vertical plates (4) are fixedly arranged on the outer wall of the outer box (1), and transverse plates (5) are fixedly arranged at the bottoms of the vertical plates (4).

3. An asphalt pavement layer milling material regeneration device according to claim 2, wherein: the motor (6) is fixedly arranged on one side of the vertical plate (4), the rotating rod (7) is rotatably arranged on the vertical plate (4), and the electric telescopic rod (14) is fixedly arranged on the top of the transverse plate (5).

4. A asphalt pavement layer milling material regeneration apparatus according to claim 3, wherein: the top fixed mounting of diaphragm (5) has mount (16), and the top fixed mounting of mount (16) has arc deflector (17), and arc deflector (17) contact with closing plate (15), and the top of closing plate (15) is parallel and level with the top surface of arc deflector (17).

5. An asphalt pavement layer milling material regeneration device according to claim 4, wherein: two groups of supporting legs (12) are fixedly arranged at the top of the transverse plate (5), and a power distribution cabinet (11) is fixedly arranged at the top of the two groups of supporting legs (12).

6. An asphalt pavement layer milling material regeneration device according to claim 5, wherein: one end of the heating rod (13) is fixedly arranged on one side of the power distribution cabinet (11).