Mixing equipment for producing asphalt regenerant

Abstract

The utility model discloses mixing equipment for asphalt recycling agent production, which belongs to the technical field of asphalt recycling agent production and comprises a box body, bearings are clamped on two sides in the box body, and the same rolling shaft is rotatably connected in the two bearings; according to the asphalt regenerant mixing device disclosed by the utility model, the rolling shaft, the mixing blades, the extrusion block, the stress block and the shovel edge are arranged, and when the motor drives the rolling shaft to rotate, the rolling shaft can drive the plurality of mixing blades to rotate, so that the aim that the plurality of mixing blades can mix an asphalt regenerant in the box body is fulfilled; the two shovel edges are arranged on the inner wall of the box body, so that the two shovel edges can clean the asphalt regenerant adhered to the inner wall of the box body, and the device can clean the asphalt regenerant adhered to the inner wall of the box body while mixing the asphalt regenerant; therefore, the situation that thick asphalt regenerant adheres to the inner wall of the box body and affects the mixing performance of the whole device is effectively prevented, and meanwhile certain asphalt regenerant is prevented from being wasted to a certain degree.

Description

Technical Field

[0001] The utility model belongs to the technical field of asphalt regeneration agent production, and specifically relates to a mixing device for asphalt regeneration agent production. Background Art

[0002] The regeneration of asphalt is the reverse process of aging, and usually requires the addition of a regeneration agent, such as corn oil and lubricating oil, to reduce the relative content of asphaltene, increase the solubility of soft asphaltene in asphaltene, improve the compatibility of asphalt, increase the penetration and ductility of asphalt, and restore or approach its original performance. Currently, the production of asphalt regeneration agent requires the use of mixing equipment for the mixing process. However, the existing mixing equipment for the production of asphalt regeneration agent is difficult to clean the asphalt regeneration agent adhered to the inner wall of the equipment while mixing the asphalt regeneration agent, resulting in a thick asphalt regeneration agent adhering to the inner wall of the equipment for a long time, which affects the mixing performance of the equipment and wastes a certain amount of asphalt regeneration agent. Therefore, a mixing equipment for the production of asphalt regeneration agent is needed to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a mixing device for producing asphalt regeneration agent to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mixing device for the production of asphalt regeneration agent, comprising a box body, bearings are clamped on both sides of the inside of the box body, the same roller is rotatably connected in the two bearings, a plurality of mixing blades are fixedly connected outside the roller, an extrusion block is fixedly connected outside the roller, six springs are fixedly connected to the upper inside of the box body, three of the springs are fixedly connected to the same shovel edge at their bottom ends, and a force block is fixedly connected to the front side of one of the shovel edges.

[0005] As a preferred implementation, one end of the roller is fixedly connected to a motor, and the output shaft of the motor is fixedly connected to one end of the roller.

[0006] As a preferred implementation manner, two motor fixing blocks are fixedly connected to the outside of the motor, and one side of the two motor fixing blocks is fixedly connected to one side of the box body.

[0007] As a preferred embodiment, a discharge port is fixedly connected to the front side of the box body, and a valve is provided in the discharge port.

[0008] As a preferred embodiment, support legs are fixedly connected to the four corners of the bottom of the box body, and an anti-slip layer is provided at the bottom of the support legs.

[0009] As a preferred implementation manner, the contact surface between the extrusion block and the force-bearing block is arc-shaped, and one surface of the two shovel edges is fixedly connected to the same connecting strip.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model is provided with a roller, a mixing blade, an extrusion block, a force-bearing block and a shovel edge. When a motor drives the roller to rotate, the roller can drive a plurality of mixing blades to rotate, so that the plurality of mixing blades can mix the asphalt regeneration agent in the box body. At the same time, the roller can drive the extrusion block to rotate synchronously, so that when the extrusion block rotates to the force-bearing block, the force-bearing block can be squeezed downward, so that the force-bearing block drives one of the shovel edges so that it can drive the other shovel edge to move downward synchronously by connecting with the other shovel edge through the connecting strip, so that the two shovel edges can clean the asphalt regeneration agent adhered to the inner wall of the box body. Therefore, this device can clean the asphalt regeneration agent adhered to the inner wall of the box body while mixing the asphalt regeneration agent, thereby effectively preventing the inner wall of the box from adhering to thicker asphalt regeneration agent and affecting the mixing performance of the overall device, and at the same time avoiding the waste of a certain amount of asphalt regeneration agent to a certain extent.

[0012] The utility model is provided with a spring, which enables the shovel edge to have a fixed point, and utilizes the elastic force provided by the spring to make the shovel edge have elastic adjustment force, so that when the force-bearing block loses the extrusion of the extrusion block, the shovel edge can realize the reset work by utilizing the elastic force of the spring, thereby repeatedly cleaning the asphalt regeneration agent adhered to the inner wall of the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the mixing blade of the utility model;

[0015] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model for shoveling edges;

[0016] In the figure: 1. Box body; 2. Bearing; 3. Roller; 4. Mixing blade; 5. Extrusion block; 6. Spring; 7. Shovel edge; 8. Force block; 9. Motor; 10. Motor fixing block; 11. Discharge port; 12. Valve; 13. Support leg; 14. Connecting strip. DETAILED DESCRIPTION

[0017] The present invention will be further described below in conjunction with the embodiments.

[0018] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0019] See also Figure 1-3 The utility model provides a mixing device for producing asphalt regeneration agent, including a box body 1, a discharge port 11 is fixedly connected to the front of the box body 1, and a valve 12 is arranged in the discharge port 11. The discharge port 11 allows the asphalt regeneration agent mixed by a plurality of mixing blades 4 to be smoothly discharged to the outside, so as to facilitate the next production process of the asphalt regeneration agent. At the same time, the valve 12 enables the discharge port 11 to have the function of opening or closing, so as to prevent the asphalt regeneration agent in the box body 1 from accidentally leaking through the discharge port 11, thereby preventing the asphalt regeneration agent from being wasted;

[0020] The four corners of the bottom of the box body 1 are fixedly connected with support legs 13, and the bottom of the support legs 13 is provided with an anti-skid layer. The support legs 13 use the anti-skid layer to ensure that the box body 1 has a certain stability when it is placed on the ground, so as to prevent the box body 1 from vibrating greatly when several mixing blades 4 are running.

[0021] Bearings 2 are clamped on both sides of the box body 1, and the same roller 3 is rotatably connected in the two bearings 2. One end of the roller 3 is fixedly connected to a motor 9, and the output shaft of the motor 9 is fixedly connected to one end of the roller 3. When the motor 9 is running, the output shaft can be used to drive the roller 3 to rotate, so that the roller 3 drives a plurality of mixing blades 4 and an extrusion block 5 to rotate.

[0022] The motor 9 is externally fixedly connected with two motor fixing blocks 10, one side of the two motor fixing blocks 10 is fixedly connected with one side of the box body 1, and the motor fixing blocks 10 provide the motor 9 with a fixing point, thereby effectively reducing the adverse effects caused by vibration when the motor 9 is running;

[0023] A plurality of mixing blades 4 are fixedly connected to the outside of the roller 3. When the plurality of mixing blades 4 are in a rotating state, the asphalt regeneration agent in the box 1 can be mixed to make the asphalt regeneration agent meet the production index;

[0024] The roller 3 is fixedly connected with an extrusion block 5 outside. The contact surface between the extrusion block 5 and the force block 8 is arc-shaped. One side of the two shovel edges 7 is fixedly connected with the same connecting strip 14. When the extrusion block 5 rotates to the force block 8, the force block 8 can be squeezed to drive one of the shovel edges 7 to move downward. At the same time, when the extrusion block 5 over-extrudes the force block 8, the extrusion block 5 and the force block 8 can be separated from each other through the arc-shaped contact surface, so that the extrusion block 5 can be smoothly rotated repeatedly to prevent the extrusion block 5 from being blocked by the force block 8 and unable to rotate. The connecting strip 14 provides a fixed connection point between the two shovel edges 7, so that when one of the shovel edges 7 moves downward, the other shovel edge 7 can move downward synchronously.

[0025] Six springs 6 are fixedly connected to the upper part of the inner side of the box body 1. The springs 6 provide the scraping edge 7 with a fixed point. At the same time, the springs 6 use elastic force to make the force-bearing block 8 lose the extrusion of the extrusion block 5. The springs 6 can drive the scraping edge 7 to reset, so that the scraping edge 7 can repeatedly clean the asphalt regeneration agent adhered to the inner wall of the box body 1;

[0026] The bottom ends of three springs 6 are fixedly connected to the same shovel edge 7, and the front side of one of the shovel edges 7 is fixedly connected to a force block 8. When the shovel edge 7 moves downward, the asphalt regeneration agent adhered to the inner wall of the box body 1 can be cleaned to ensure that the device always has good mixing performance, and the force block 8 enables the extrusion block 5 to have a force point for downward extrusion.

[0027] The working principle and use process of this utility model:

[0028] When the asphalt regeneration agent needs to be mixed, the asphalt regeneration agent is first filled into the box 1, and then the motor 9 is started, so that the motor 9 drives the roller 3 to rotate, and the roller 3 drives a plurality of mixing blades 4 to rotate to mix the asphalt regeneration agent in the box 1;

[0029] At the same time, the roller 3 can drive the extrusion block 5 to rotate synchronously. When the extrusion block 5 rotates to contact the force-bearing block 8, the extrusion block 5 can squeeze the force-bearing block 8 at a downward angle, so that the force-bearing block 8 drives one of the shovel edges 7 to move downward, and the shovel edge 7 drives the connecting strip 14 to drive the other shovel edge 7 to move downward synchronously, so as to achieve the purpose of cleaning the asphalt regeneration agent adhered to the inner wall of the box body 1 when the two shovel edges 7 move downward. When the force-bearing block 8 loses the extrusion of the extrusion block 5, the shovel edge 7 can use the elastic force of the spring 6 to achieve reset.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mixing device for producing asphalt regeneration agent, comprising a housing (1), characterized in that: Bearings (2) are clamped on both sides of the box body (1), the two bearings (2) are rotatably connected to the same roller (3), the roller (3) is fixedly connected to a plurality of mixing blades (4), the roller (3) is fixedly connected to an extrusion block (5), and six springs (6) are fixedly connected to the upper part of the inner side of the box body (1), wherein the bottom ends of three of the springs (6) are fixedly connected to the same shovel edge (7), and the front side of one of the shovel edges (7) is fixedly connected to a force bearing block (8).

2. A mixing device for producing asphalt regeneration agent according to claim 1, characterized in that: One end of the roller (3) is fixedly connected to a motor (9), and an output shaft of the motor (9) is fixedly connected to one end of the roller (3).

3. A mixing device for producing asphalt regeneration agent according to claim 2, characterized in that: The motor (9) is fixedly connected to two motor fixing blocks (10) outside, and one side of the two motor fixing blocks (10) is fixedly connected to one side of the box body (1).

4. The mixing device for producing asphalt regeneration agent according to claim 1, characterized in that: A discharge port (11) is fixedly connected to the front of the box body (1), and a valve (12) is provided inside the discharge port (11).

5. The mixing device for producing asphalt regeneration agent according to claim 1, characterized in that: Support legs (13) are fixedly connected to the four corners of the bottom of the box body (1), and the bottom of the support legs (13) is provided with an anti-slip layer.

6. The mixing device for producing asphalt regeneration agent according to claim 1, characterized in that: The contact surface between the extrusion block (5) and the force bearing block (8) is in an arc shape, and one surface of the two shovel edges (7) is fixedly connected to the same connecting strip (14).

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