CN214487926U

CN214487926U - Rubber asphalt pavement paving environment-friendly boosting mechanism

Info

Publication number: CN214487926U
Application number: CN202120058740.6U
Authority: CN
Inventors: 严凯; 汪国专; 苏道远; 陈涛; 李玉春; 胡威
Original assignee: Jiangsu Jieda Traffic Engineering Group Co ltd
Current assignee: Jiangsu Jieda Traffic Engineering Group Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-10-26
Anticipated expiration: 2031-01-11

Abstract

The utility model relates to the technical field of paving boosting mechanisms, in particular to a rubber asphalt pavement paving environment-friendly boosting mechanism, which comprises a paving boosting mechanism main body, wherein the paving boosting mechanism main body is two rectangular boxes, a spiral distributing rod is connected between the boxes and is positioned at the lower part of the front end of equipment, the bottom surface of the spiral distributing rod is as high as the bottom surface of the paving boosting mechanism main body, a guide rail is fixedly arranged right above the spiral distributing rod, a movable cleaning device is arranged at the upper end of the guide rail, a movable box on the movable cleaning device is connected with the guide rail through a pulley, a group of electric push rods are fixedly arranged at two sides of the movable box, the lower part of each electric push rod is fixedly arranged on a mounting plate, a fixed rod is fixed at the lower bottom surface of the mounting plate, the tail end of the fixed rod is provided with one, and the fixed shaft connects two groups of fixed rods together, the center of the two sides of the cleaning wheel is provided with a through hole, the outer surface of the fixed rod is provided with a water pipe, and the water pipe is provided with a spray head.

Description

Rubber asphalt pavement paving environment-friendly boosting mechanism

Technical Field

The utility model relates to a spreading boosting mechanism technical field specifically is a rubber asphalt pavement spreading environmental protection boosting mechanism.

Background

In recent years, along with the diversification of the road grades in China, the scale, standard and speed of the grade roads, county and county roads and urban roads are all not available in the past are promoted. Meanwhile, the speed of road construction is also improved at a high speed, so that the mechanization of the road construction is promoted, and simultaneously, higher and higher requirements are provided for the technical level of construction machinery, the construction process, the road material and the road structure design. And construction machinery technical level and construction process have important influence to highway grade and construction speed, consequently the use of spreading boosting mechanism is also more and more common, and the spiral of spreading boosting mechanism divides the material pole to be used for the segmentation unnecessary pitch usually, leads to its surface often to adhere to pitch, and pitch is difficult to clear away after drying up very much, for this reason, the utility model provides a rubber asphalt pavement environmental protection boosting mechanism of spreading is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber asphalt pavement environmental protection boosting mechanism that paves 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: the rubber asphalt pavement paving environment-friendly boosting mechanism comprises a paving boosting mechanism main body, wherein the paving boosting mechanism main body is a box body with two rectangles, a spiral distributing rod is connected between the box bodies and is positioned at the lower part of the front end of equipment, the bottom surface of the spiral distributing rod is as high as the bottom surface of the paving boosting mechanism main body, a guide rail is fixedly installed right above the spiral distributing rod, the length of the guide rail is as same as that of the spiral distributing rod, a movable cleaning device is arranged at the upper end of the guide rail, a movable box on the movable cleaning device is connected with the guide rail through a pulley, the lower surface of the pulley is connected with a chute in the guide rail, a set of electric push rods are fixedly installed on the outer surfaces of two sides of the movable box, the lower parts of the electric push rods are fixedly installed on an installation plate, the installation plate and the guide rail are not positioned on the same horizontal plane, and fixing rods are fixedly connected with the two sides of the guide rail under the installation plate, the tail ends of the fixing rods are provided with a fixing shaft, the fixing shaft connects the two groups of fixing rods together, through holes are formed in the centers of the two sides of the cleaning wheel, the fixing shaft penetrates through the through holes and is connected with the cleaning wheel through bearings, a water pipe is arranged on the outer surface of one side, close to the paving boosting mechanism body, of the fixing rod, and a spray head facing the cleaning wheel is connected to the water pipe.

Preferably, four groups of small motors are arranged inside the movable box, a through hole is formed in the center of the pulley, transmission shafts of the small motors penetrate through and are fixed at the through hole of the pulley, and the small motors are uniformly distributed on the bottom surface of the movable box.

Preferably, the cleaning wheel is of a hollow cylinder structure, a circle of brush layer is arranged on the outer side of the cleaning wheel, the thickness of the brush layer is equal to the height of threads on the spiral distributing rod, and the size of a through hole in the inner side of the cleaning wheel is equal to the diameter of a fixed shaft at the tail end of the fixed rod.

Preferably, the spray heads are three, the three spray heads are uniformly and equidistantly distributed on the right side of the fixing rod, and the inclination direction of the spray heads faces the cleaning wheel.

Preferably, the water pipe is soft water pipe, and fixed mounting has the coiling on one side shell of spreading boosting mechanism main part orientation removal cleaning device, the water pipe winding is on the coiling.

Preferably, the maximum lifting distance of the electric push rod is the distance between the tail end of the fixing rod and the upper surface of the spiral material distributing rod.

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

1. by arranging the cleaning wheel, the spiral material distributing rod after the material distributing task is finished passes through the cleaning wheel, so that objects attached to the outer surface of the thread of the spiral material distributing rod are easily removed;

2. the water pipe and the spray head which are arranged on the surface of the fixing rod are matched, the spiral material distributing rod can be effectively cleaned, the service life of the spiral material distributing rod is prolonged, and the water pipe and the spray head which are arranged at the position can serve as a water adding device when the spiral material distributing rod works.

Drawings

Fig. 1 is a front view of a paving boosting mechanism;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a top view of the paving boosting mechanism;

FIG. 4 is a side view of the mobile cleaning apparatus;

fig. 5 is a structural view of the movable box.

In the figure: 1 spreading boosting mechanism main part, 2 spiral material distributing rods, 3 mobile cleaning devices, 31 mobile boxes, 311 small motors, 312 pulleys, 32 electric push rods, 33 mounting plates, 34 fixing rods, 35 cleaning wheels, 36 water pipes, 37 spray heads and 38 guide rails.

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 to 5, the present invention provides a technical solution: an environment-friendly rubber asphalt pavement paving boosting mechanism comprises a paving boosting mechanism main body 1, the paving boosting mechanism main body 1 is two rectangular boxes, a spiral distributing rod 2 is connected between the boxes, the spiral distributing rod 2 is positioned at the lower part of the front end of equipment, the bottom surface of the spiral distributing rod 2 is as high as the bottom surface of the paving boosting mechanism main body 1, a guide rail 38 is fixedly installed right above the spiral distributing rod 2, the length of the guide rail 38 is as same as that of the spiral distributing rod 2, a movable cleaning device 3 is arranged at the upper end of the guide rail 38, a movable box 31 on the movable cleaning device 3 is connected with the guide rail 38 through a pulley 312, the lower surface of the pulley 312 is connected with a chute in the guide rail 38, a group of electric push rods 32 are fixedly installed on the outer surfaces of two sides of the movable box 31, the electric push rods 32 are ZT-01L-shaped, the lower parts of the electric push rods 32 are fixedly installed on an installation plate 33, the mounting plate 33 and the guide rail 38 are not on the same horizontal plane, so that the mounting plate 33 cannot collide with the guide rail 38 when moving, fixing rods 34 are fixedly connected to two sides of the guide rail 38 and extend from the lower bottom surface of the mounting plate 33, a fixing shaft is arranged at the tail end of each fixing rod 34 and connects the two groups of fixing rods 34 together, through holes are formed in the centers of two sides of the cleaning wheel 35, each fixing shaft penetrates through the through holes and is connected with the cleaning wheel 35 through bearings, a water pipe 36 is arranged on the outer surface of one side, close to the spreading and boosting mechanism body 1, of each fixing rod 34, and a spray head 37 facing the cleaning wheel 35 is connected to the water pipe 36.

Four sets of small motors 311 are arranged inside the moving box 31, a through hole is formed in the center of the pulley 312, a transmission shaft of each small motor 311 penetrates through and is fixed at the through hole of the pulley 312, and the small motors 311 are uniformly distributed on the bottom surface of the moving box 31.

The cleaning wheel 35 is of a hollow cylinder structure, a circle of brush layer is arranged on the outer side of the cleaning wheel 35, the thickness of the brush layer is equal to the height of the screw thread on the spiral distributing rod 2, and the size of the through hole on the inner side of the cleaning wheel 35 is equal to the diameter of the fixing shaft on the tail end of the fixing rod 34.

The spray heads 37 are provided in three numbers, the three spray heads 37 are uniformly and equidistantly distributed on the right side of the fixing bar 34 and the spray heads 37 are inclined toward the cleaning wheel 35.

The water pipe 36 is a soft water pipe, a winding disc is fixedly mounted on the outer shell of one side, facing the mobile cleaning device 3, of the paving boosting mechanism main body 1, and the water pipe 36 is wound on the winding disc, so that the water pipe 36 can be ensured to extend along with the movement of the mobile cleaning device 3.

The maximum lifting distance of the electric push rod 32 is the distance between the end of the fixing rod 34 and the upper surface of the spiral distributing rod 2, so that the cleaning wheel 35 can be prevented from being damaged due to the over-extension of the electric push rod 32.

The working principle is as follows: the power is switched on to start the spiral distributing rod 2, the spiral distributing rod 2 starts to rotate, redundant asphalt is removed through threads on the spiral distributing rod 2, after the spiral distributing rod 2 is used, the electric push rod 32 starts to work, the electric push rod 32 drives the cleaning wheel 35 to move downwards until a brush on the cleaning wheel 35 can completely cover the spiral distributing rod 2, the small motor 311 starts to rotate, the small motor 311 drives the moving box 31 to move back and forth on the guide rail 38, the spray head 37 on the water pipe 36 can spray a cleaning agent, and after the cleaning is finished, the electric push rod 32 resets.

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 rubber asphalt pavement environmental protection boosting mechanism that paves, includes the boosting mechanism main part that paves (1), its characterized in that: the paving boosting mechanism main body (1) is a box body with two rectangles, a spiral distributing rod (2) is connected between the box bodies, the spiral distributing rod (2) is positioned at the lower part of the front end of the device, the bottom surface of the spiral distributing rod (2) is as high as the bottom surface of the paving boosting mechanism main body (1), a guide rail (38) is fixedly installed right above the spiral distributing rod (2), the length of the guide rail (38) is as same as that of the spiral distributing rod (2), a movable cleaning device (3) is installed at the upper end of the guide rail (38), a movable box (31) on the movable cleaning device (3) is connected with the guide rail (38) through a pulley (312), the lower surface of the pulley (312) is connected with a chute in the guide rail (38), a group of electric push rods (32) are fixedly installed on the outer surfaces of the two sides of the movable box (31), and the lower part of the electric push rods (32) is fixedly installed on a mounting plate (33), the mounting plate (33) and the guide rail (38) are not on the same horizontal plane, fixing rods (34) are fixedly connected to the two sides of the guide rail (38) along the lower bottom surface of the mounting plate (33), a fixing shaft is arranged at the tail end of each fixing rod (34), the fixing shaft connects the two groups of fixing rods (34) together, through holes are formed in the centers of the two sides of the cleaning wheel (35), the fixing shaft penetrates through the through holes and is connected with the cleaning wheel (35) through bearings, a water pipe (36) is arranged on the outer surface of one side, close to the paving boosting mechanism body (1), of each fixing rod (34), and a spray head (37) facing the cleaning wheel (35) is connected to each water pipe (36).

2. The rubber asphalt pavement paving environment-friendly boosting mechanism as claimed in claim 1, characterized in that: four groups of small motors (311) are arranged in the moving box (31), a through hole is formed in the center of the pulley (312), a transmission shaft of each small motor (311) penetrates through and is fixed at the through hole of the pulley (312), and the small motors (311) are uniformly distributed on the bottom surface of the moving box (31).

3. The rubber asphalt pavement paving environment-friendly boosting mechanism as claimed in claim 1, characterized in that: the cleaning wheel (35) is of a hollow cylinder structure, a circle of brush layer is arranged on the outer side of the cleaning wheel (35), the thickness of the brush layer is equal to the height of the screw thread on the spiral material distributing rod (2), and the size of the through hole on the inner side of the cleaning wheel (35) is equal to the diameter of the fixing shaft on the tail end of the fixing rod (34).

4. The rubber asphalt pavement paving environment-friendly boosting mechanism as claimed in claim 1, characterized in that: shower nozzle (37) are provided with threely, and three shower nozzle (37) even equidistance distributes in the right side of dead lever (34) and shower nozzle (37) incline direction towards cleaning wheel (35).

5. The rubber asphalt pavement paving environment-friendly boosting mechanism as claimed in claim 1, characterized in that: the water pipe (36) is a soft water pipe, a winding disc is fixedly installed on a shell on one side, facing the mobile cleaning device (3), of the paving boosting mechanism main body (1), and the water pipe (36) is wound on the winding disc.

6. The rubber asphalt pavement paving environment-friendly boosting mechanism as claimed in claim 1, characterized in that; the maximum lifting distance of the electric push rod (32) is the distance between the tail end of the fixing rod (34) and the upper surface of the spiral material distributing rod (2).