CN210657884U

CN210657884U - Asphalt construction device for pavement maintenance

Info

Publication number: CN210657884U
Application number: CN201921089374.XU
Authority: CN
Inventors: 不公告发明人
Original assignee: Ningxia Jiahui Road Resource Recycling Co Ltd
Current assignee: Ningxia Jiahui Road Resource Recycling Co Ltd
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-06-02
Anticipated expiration: 2029-07-12

Abstract

The utility model belongs to the technical field of the road surface maintenance technique and specifically relates to a bituminous construction equipment for road surface maintenance, the on-line screen storage device comprises a base, the base top is equipped with the box that longitudinal section is "Contraband" font, set up the recess corresponding with the box on the base upper surface, box bottom cartridge is in the recess, and is equipped with fastening stop gear between box and the base jointly, the drum has been welded perpendicularly on the roof in the box, it has first sealing washer to bond on the drum lower extreme, first sealing washer bottom contacts with the base upper surface, the inside vertical axis of rotation that is equipped with of drum, equidistance and level are equipped with wavy puddler on the axis of rotation bottom, fixed welding has the motor on the axis of rotation top, the motor is fixed on the outer roof of box. The utility model discloses not only can prevent the solidification of emulsified asphalt when road surface maintenance, still convenient dismantlement makes things convenient for people to maintain the operation to the device.

Description

Asphalt construction device for pavement maintenance

Technical Field

The utility model relates to a road surface maintenance technical field especially relates to a bituminous construction equipment for road surface maintenance.

Background

When the pavement is repaired, emulsified asphalt needs to be sprayed to the bottom of the pavement pit slot to serve as an adhesive layer, so that the filled new asphalt mixture can be effectively adhered to the pit slot, and a good repairing effect is achieved. The asphalt spraying device commonly used at present is very simple and easy, and only sprays the pit slot by manually carrying out drip irrigation with the oilcan, and the emulsified asphalt is often solidified in the oilcan due to cooling, so that the problem of blockage or difficulty in cleaning is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a bituminous construction device for pavement maintenance.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the asphalt construction device for pavement maintenance comprises a base, wherein a box body with an inverted Contraband-shaped longitudinal section is arranged above the base, a groove corresponding to the box body is formed in the upper surface of the base, the bottom end of the box body is inserted into the groove, a fastening limiting mechanism is jointly arranged between the box body and the base, a cylinder is vertically welded on the inner top wall of the box body, a first sealing ring is bonded on the lower end of the cylinder, the bottom end of the first sealing ring is in contact with the upper surface of the base, a rotating shaft is vertically arranged in the cylinder, waved stirring rods are horizontally arranged at equal intervals on the bottom end of the rotating shaft, a motor is fixedly welded on the top end of the rotating shaft and fixed on the outer top wall of the box body, and a feeding port and a discharging hose are respectively and fixedly communicated with the top wall of the box body and the base in the;

the top wall of the outer box body at one side of the motor is welded with a heating box, the upper end of the heating box is provided with a sealing cover in a threaded manner, electric heating pipes are horizontally and equidistantly fixed in the heating box, the side wall of the heating box is fixedly communicated with a wind guide pipe, one end of the wind guide pipe penetrates through the top wall of the box body and extends into the box body at one side of the cylinder, the inner side wall of the box body at the other side of the cylinder is fixedly provided with a shunt mechanism, the shunt mechanism comprises a powerful suction fan, an air inlet pipe is fixed on the air inlet of the powerful suction fan, the top end of the air inlet pipe sequentially penetrates through the top wall of the box body and the bottom wall of the heating box and extends into the heating box, a first shunt pipe is vertically fixed on the air outlet of the powerful suction fan, arc-shaped second shunt pipes are fixedly, and the exhaust port is arranged towards the cylinder.

Preferably, the fastening limiting mechanism comprises two fixing plates which are respectively and vertically fixed at the bottom ends of the outer walls at two sides of the box body, and bolt assemblies are installed on the base at one side of the box body and the fixing plates at equal intervals and vertically.

Preferably, the bolt assembly comprises a bolt and a nut, one end of the bolt vertically penetrates through the base and the fixing plate respectively, and the nut is mounted on the bolt above the fixing plate.

Preferably, a second sealing ring is bonded to the bottom end of the box body, and the lower surface of the second sealing ring is in contact with the bottom wall of the groove.

Preferably, the lower surface of the base is equidistantly welded with supporting legs.

The utility model provides a pair of asphalt construction equipment for road surface maintenance, beneficial effect lies in:

1. the utility model discloses an electric heating pipe and powerful suction fan's effect can heat the air in the space between drum and the box, and then indirect emulsified asphalt to in the drum heats, and in addition the effect of motor drives the puddler and stirs the emulsified asphalt in the drum, can prevent that emulsified asphalt from solidifying, guarantees that emulsified asphalt in the drum can normal use in the road surface maintenance.

2. The utility model discloses a to seal the lid and dismantle from the heating cabinet, make things convenient for people to the maintenance of electric heating pipe, through dismantling bolt assembly, conveniently separate base and box, make things convenient for the maintenance of people to the box internal part.

Drawings

Fig. 1 is a schematic structural view of an asphalt construction device for pavement maintenance according to the present invention;

fig. 2 is a schematic structural view of a flow distribution mechanism of the asphalt construction device for pavement maintenance provided by the utility model;

FIG. 3 is a front view of the asphalt construction apparatus for maintaining a pavement according to the present invention;

fig. 4 is the utility model provides a left side view of asphalt construction equipment for road surface maintenance.

In the figure: the device comprises a base 1, a box body 2, a heating box 3, a sealing cover 4, a motor 5, a cylinder 6, a rotating shaft 7, a stirring rod 8, a feeding port 9, an electric heating pipe 10, a powerful suction fan 11, an air inlet pipe 12, a first shunt pipe 13, a second shunt pipe 14, an air exhaust port 15, an air guide pipe 16, a fixing plate 17, a bolt component 18 and a discharge hose 19.

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.

Referring to fig. 1-4, an asphalt construction device for pavement maintenance comprises a base 1, wherein supporting legs are welded on the lower surface of the base 1 at equal intervals, the number of the supporting legs is four, the four supporting legs are respectively welded on the lower surface of the base 1 at positions close to corners, the position of the base 1 can be raised, the stability of the base 1 can be kept, a box body 2 with an inverted Contraband-shaped longitudinal section is arranged above the base 1, a groove corresponding to the box body 2 is formed in the upper surface of the base 1, the bottom end of the box body 2 is inserted into the groove, a second sealing ring is bonded on the bottom end of the box body 2, the lower surface of the second sealing ring is contacted with the inner bottom wall of the groove, the second sealing ring can ensure good sealing property between the base 1 and the box body 2, a fastening limiting mechanism is jointly arranged between the box body 2 and the base 1, the fastening limiting mechanism comprises two fixing plates 17, common equidistance and vertical bolt assembly 18 of installing on base 1 and the fixed plate 17 of box 2 one side, bolt assembly 18 includes bolt and nut, and bolt one end is vertical respectively to run through base 1 and the setting of fixed plate 17, and the nut is installed on the bolt of fixed plate 17 top. By disassembling the bolt assembly 18, people can conveniently separate the base 1 and the box body 2.

A cylinder 6 is vertically welded on the inner top wall of the box body 2, a first sealing ring is bonded on the lower end of the cylinder 6, the bottom end of the first sealing ring is contacted with the upper surface of the base 1, a rotating shaft 7 is vertically arranged inside the cylinder 6, a wavy stirring rod 8 is equidistantly and horizontally arranged at the bottom end of the rotating shaft 7, a motor 5 is fixedly welded on the top end of the rotating shaft 7, the motor 5 is fixed on the outer top wall of the box body 2, and a charging opening 9 and a discharging hose 19 are fixedly communicated on the top wall of the box body 2 and the base 1 inside the cylinder 6 respectively; can add drum 6 with emulsified asphalt through charge door 9 people in, install the control valve on the ejection of compact hose 19, the convenient emission of controlling emulsified asphalt of control valve, ejection of compact hose 19 is kept away from one of base 1 and is served and install the spray gun, and the spray gun more makes things convenient for people to spray emulsified asphalt on the road surface that needs the maintenance.

The heating box 3 is welded on the outer top wall of the box body 2 at one side of the motor 5, the sealing cover 4 is installed on the upper end of the heating box 3 in a threaded manner, the electric heating pipes 10 are fixed in the heating box 3 at equal intervals and horizontally, the side wall of the heating box 3 is fixedly communicated with the air guide pipe 16, one end of the air guide pipe 16 penetrates through the top wall of the box body 2 and extends into the box body 2 at one side of the cylinder 6, the inner side wall of the box body 2 at the other side of the cylinder 6 is fixedly provided with a shunting mechanism, the shunting mechanism comprises a strong suction fan 11, an air inlet pipe 12 is fixed on the air inlet of the strong suction fan 11, the top end of the air inlet pipe 12 sequentially penetrates through the top wall of the box body 2 and the bottom wall of the heating box 3 and extends into the heating box 3, a first shunt pipe 13 is vertically fixed on the air outlet of the strong suction fan 11, and the exhaust port 15 is disposed toward the drum 6. When in actual use, with the device fixed mounting on the car, and utilize the generating system on the car to supply power to the required electrical equipment on the device, effect through electric heating pipe 10 and powerful suction fan 11, can heat the air in the space between drum 6 and box 2, and then the indirect emulsified asphalt that heats in drum 6, in addition motor 5's effect, drive puddler 7 and stir the emulsified asphalt in drum 6, can prevent emulsified asphalt from solidifying, guarantee in the road surface maintenance, emulsified asphalt in the drum can normal use, and through dismantling sealed lid 4 from heating cabinet 3, make things convenient for people to the maintenance of electric heating pipe 10, through dismantling bolt assembly 18, conveniently separate base 1 and box 2, make things convenient for people to the maintenance of box 2 inner part.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The asphalt construction device for pavement maintenance comprises a base (1) and is characterized in that a box body (2) with an inverted Contraband-shaped longitudinal section is arranged above the base (1), a groove corresponding to the box body (2) is formed in the upper surface of the base (1), the bottom end of the box body (2) is inserted into the groove, a fastening limiting mechanism is jointly arranged between the box body (2) and the base (1), a cylinder (6) is vertically welded on the inner top wall of the box body (2), a first sealing ring is bonded on the lower end of the cylinder (6), the bottom end of the first sealing ring is contacted with the upper surface of the base (1), a rotating shaft (7) is vertically arranged inside the cylinder (6), a wavy stirring rod (8) is horizontally arranged on the bottom end of the rotating shaft (7) at an equal distance, a motor (5) is fixedly welded on the top end of the rotating shaft (7), the motor (5) is fixed on the outer top wall of the box body (2), and a feeding port (9) and a discharging hose (19) are fixedly communicated with the top wall of the box body (2) and the base (1) in the cylinder (6) respectively;

the heating box (3) is welded on the outer top wall of the box body (2) on one side of the motor (5), a sealing cover (4) is installed at the upper end of the heating box (3) in a threaded mode, electric heating pipes (10) are horizontally fixed in the heating box (3) at equal intervals, a wind guide pipe (16) is fixedly communicated on the side wall of the heating box (3), one end of the wind guide pipe (16) penetrates through the top wall of the box body (2) and extends into the box body (2) on one side of the cylinder (6), a shunting mechanism is fixedly arranged on the inner side wall of the box body (2) on the other side of the cylinder (6), the shunting mechanism comprises a powerful suction fan (11), an air inlet pipe (12) is fixedly arranged on an air inlet of the powerful suction fan (11), the top end of the air inlet pipe (12) sequentially penetrates through the top wall of the box body (2) and the bottom wall of the heating box (3) and extends into the heating box (3), a first, arc-shaped second shunt tubes (14) are fixedly arranged on two sides of the first shunt tubes (13) at equal intervals, air exhaust ports (15) are arranged on the second shunt tubes (14) at equal intervals and communicated with each other, and the air exhaust ports (15) are arranged towards the cylinder (6).

2. The asphalt construction device for road surface maintenance according to claim 1, wherein the fastening and limiting mechanism comprises two fixing plates (17), the two fixing plates (17) are respectively and vertically fixed on the bottom ends of the outer walls of the two sides of the box body (2), and the bolt assemblies (18) are jointly and vertically installed on the base (1) and the fixing plates (17) on one side of the box body (2) at equal intervals.

3. The asphalt construction device for road surface maintenance according to claim 2, wherein the bolt assembly (18) comprises a bolt and a nut, one end of the bolt is vertically arranged to penetrate through the base (1) and the fixing plate (17), respectively, and the nut is mounted on the bolt above the fixing plate (17).

4. The asphalt construction machine for road surface maintenance according to claim 1, wherein a second sealing ring is adhered to the bottom end of the casing (2), and the lower surface of the second sealing ring is in contact with the bottom wall of the groove.

5. The asphalt construction device for road surface maintenance according to claim 1, wherein support legs are equidistantly welded to the lower surface of the base (1).