Epoxy asphalt mixture preparation device

Abstract

The utility model relates to the technical field of asphalt processing, and discloses an epoxy asphalt mixture preparation device which comprises a base, a heating cylinder is rotatably connected above the base, and a stirring structure for allowing asphalt to be attached and a lifting structure for stirring a mixture are arranged in the heating cylinder. The stirring structure comprises a stirring spiral plate, a driving gear, an annular column and a hollow gear; the lifting structure comprises a lifting column and a material carrying hook plate; a driving gear is meshed with a hollow gear, so that an annular column rotates and drives a stirring spiral plate to rotate, a spiral plate of the stirring spiral plate promotes material fusion, an M-shaped plate scratches around the inner wall of a stirring barrel, asphalt is prevented from being attached to the inner wall, a hydraulic rod pulls a lifting column to conduct reciprocating lifting, and a material carrying hook plate at the bottom of the lifting column is promoted to drive part of mixed materials at the bottom of the stirring barrel to be lifted. The upper and lower mixtures are exchanged, so that the mixtures are turned and stirred, the waste of asphalt is reduced, and the fusion of the mixtures and the stability of later use are ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of asphalt processing, and specifically relates to an epoxy asphalt mixture preparation device. Background Art

[0002] Epoxy asphalt mixture was first used in waterway engineering. With the advancement of science and technology and the improvement of road performance requirements, more and more places have begun to use epoxy asphalt mixture as a high-quality pavement material. When processing epoxy asphalt, it is generally necessary to add the raw materials in a specific proportion and mix the added raw materials through a mixing device.

[0003] Existing mixing devices usually use a rotary stirring method to perform preliminary processing of the materials, and then pour the stirred mixture into a heating pot and gradually heat it up until it reaches a molten state. This method requires workers to carry the materials back and forth, which not only wastes time but also increases the workload of the workers. In addition, during the heating and melting process, the workers also need to stir the materials back and forth, and concentrate to avoid waste caused by asphalt adhesion. This method is prone to errors in asphalt mixing, and even a small amount of asphalt may adhere to the surface of the container during the mixing and melting process, resulting in waste, which in turn affects the fusion of the mixture and the stability of use.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0006] A device for preparing epoxy asphalt mixture comprises a base, wherein a heating cylinder is rotatably connected to the top of the base, wherein a stirring structure for placing asphalt attachment and a lifting structure for turning the mixture are arranged inside the heating cylinder, wherein the stirring structure comprises a stirring spiral plate, a driving gear, a ring column and a hollow gear, wherein the lifting structure comprises a lifting column and a material carrying hook plate, wherein the stirring spiral plate is fixedly connected to the ring column, wherein the ring column is fixedly connected to the hollow gear, wherein the ring column is rotatably connected to the heating cylinder, wherein the driving gear is rotatably connected to the heating cylinder and is transmission-connected to the hollow gear, wherein the lifting column is fixedly connected to the material carrying hook plate and movably connected to the heating cylinder, wherein the lifting column movably connects the ring column and the hollow gear.

[0007] As a preferred embodiment of the utility model, a rotating ring is fixedly connected inside the base, rotating columns are symmetrically arranged on both sides of the heating tube, the rotating columns are fixedly connected to the heating tube, the rotating columns are clamped in the rotating ring, and the rotating ring is rotatably connected to the rotating columns.

[0008] As a preferred embodiment of the utility model, a plurality of heating tubes are fixedly installed inside the heating cylinder, a slot block is fixedly connected to the inner bottom surface of the heating cylinder, a mixing cylinder is clamped inside the heating cylinder, a block is fixedly connected to the bottom of the mixing cylinder, and the slot block is clamped to the block.

[0009] As a preferred embodiment of the utility model, the top end of the mixing drum is threadedly connected to a drum cover, a ring column is rotatably connected inside the drum cover, the top surface of the ring column is fixedly connected to a hollow gear, the curved surface of the ring column is fixedly connected to a mixing spiral plate, and a lifting column is slidably connected inside the ring column.

[0010] As a preferred embodiment of the utility model, a plurality of material carrying hook plates are fixedly connected to the bottom surface of the lifting column, a hydraulic rod is fixedly installed on the top surface of the cylinder cover by bolts, the top surface of the cylinder cover is rotatably connected to a driving gear, the output end of the hydraulic rod is connected to a long rod, and the other end of the long rod is connected to the top surface of the lifting column.

[0011] As a preferred embodiment of the utility model, a motor is arranged on the top surface of the driving gear, a short column is connected to the output end of the motor, the short column is fixedly connected to the driving gear, and the driving gear is meshed with the hollow gear.

[0012] As a preferred embodiment of the utility model, the material carrying hook plate is a hook-shaped plate, and a plurality of the material carrying hook plates are distributed in a circle on the bottom end curved surface of the lifting column. The stirring spiral plate is composed of two parts. The first part of the stirring spiral plate is an M-shaped plate, and the M-shaped plate is symmetrically arranged on both sides of the ring column. The second part of the stirring spiral plate is a spiral plate, and the spiral plate is fixedly connected between the two M-shaped plates.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The motor drives the active gear to rotate, and the active gear meshes with the hollow gear. At the same time, the annular column follows the hollow gear to rotate and drives the stirring spiral plate to rotate. At this time, the spiral plate of the stirring spiral plate will promote the fusion between the materials, and the M-shaped plate will scrape around the inner wall of the mixing drum to prevent asphalt from adhering to the inner wall. At the same time, the hydraulic rod pulls the lifting column to lift reciprocatingly, prompting the material-carrying hook plate at the bottom of the lifting column to drive part of the mixture at the bottom of the mixing drum to lift together, so that the upper and lower mixtures are exchanged, thereby realizing the mixing of the mixture, thereby reducing the waste of asphalt, to ensure the fusion of the mixture and the stability of later use.

[0015] 2. Twist off the cylinder cover by pulling the notches on both sides of the cylinder cover, then take out the lifting structure and the mixing structure, push the outside of the heating cylinder to rotate the heating cylinder to a certain angle to achieve inclination, then lift the notch in the insulation ring plate on the top of the mixing cylinder to pour out the mixture. This can effectively avoid back and forth transportation, and also facilitate the collection of the mixture to a certain extent, thereby saving time and reducing the workload of the staff to a certain extent.

[0016] The specific implementation modes of the present utility model are further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In the attached picture:

[0018] Figure 1 It is an overall schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure disassembly and assembly of the utility model;

[0020] Figure 3 It is a schematic diagram of the assembly of some structures of the utility model;

[0021] Figure 4 It is a schematic diagram of the lifting structure of the utility model;

[0022] Figure 5 It is a schematic diagram of the stirring structure of the present utility model.

[0023] In the figure: 10, base; 11, heating cylinder; 12, rotating ring; 13, rotating column; 14, mixing cylinder; 15, mixing spiral plate; 16, lifting column; 17, motor; 18, hydraulic rod; 19, heating tube; 20, slot block; 21, block; 22, material carrying hook plate; 23, driving gear; 24, ring column; 25, hollow gear; 26, cylinder cover. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0025] An epoxy asphalt mixture preparation device, such as Figure 1 , Figure 2 , Figure 4 and Figure 5As shown, it includes a base 10, and a heating cylinder 11 is rotatably connected above the base 10. A stirring structure for placing asphalt attachment and a lifting structure for turning the mixture are arranged in the heating cylinder 11. The stirring structure includes a stirring spiral plate 15, a driving gear 23, a ring column 24 and a hollow gear 25. The lifting structure includes a lifting column 16 and a material carrying hook plate 22. The stirring spiral plate 15 is fixedly connected to the ring column 24, and the ring column 24 is fixedly connected to the hollow gear 25. The ring column 24 is rotatably connected to the heating cylinder 11. The driving gear 23 is rotatably connected to the heating cylinder 11 and is transmission-connected to the hollow gear 25. The lifting column 16 is fixedly connected to the material carrying hook plate 22 and movably connected to the heating cylinder 11. The lifting column 16 is movably connected to the ring column 24 and the hollow gear 25; as shown Figure 2 As shown, a rotating ring 12 is fixedly connected inside the base 10, and rotating columns 13 are symmetrically arranged on both sides of the heating tube 11. The rotating columns 13 are fixedly connected to the heating tube 11, the rotating columns 13 are clamped to the rotating ring 12, and the rotating ring 12 is rotatably connected to the rotating columns 13.

[0026] The working principle is as follows: an adapted bearing is provided in the rotating ring 12, and the rotating column 13 is rotatably connected to the rotating ring 12 through the bearing. The heating tube 11 is rotatably connected to the base 10 through the connection relationship between the rotating column 13 and the rotating ring 12. When in use, the heating tube 11 can be swung by toggling the heating tube 11 to assist in stirring the material, and the swinging can also assist in pouring out the material.

[0027] like Figure 3 As shown, a plurality of heating tubes 19 are fixedly installed inside the heating cylinder 11, a slot block 20 is fixedly connected to the inner bottom surface of the heating cylinder 11, a mixing cylinder 14 is clamped inside the heating cylinder 11, a clamping block 21 is fixedly connected to the bottom of the mixing cylinder 14, and the slot block 20 is clamped to the clamping block 21.

[0028] The working principle is as follows: a cross slot is provided inside the slot block 20, the block 21 is a cross block, the block 21 engages with the cross slot, the mixing drum 14 is a nail-shaped drum, the top of the mixing drum 14 is an insulating ring plate with a diameter larger than the diameter of the heating drum 11, and slots are provided on both sides of the inner side of the insulating ring plate, and the bottom end of the mixing drum 14 is a cylinder with a diameter smaller than the inner circle of the heating drum 11. When in use, the staff can take out the mixing drum 14 through the slot, and at the same time, by utilizing the relationship between the block 21 and the slot block 20, and cooperating with the swing of the rotating ring 12 and the rotating column 13, the mixing drum 14 can be assisted in discharging materials.

[0029] like Figure 2 , Figure 4 and Figure 5 As shown, the top of the mixing drum 14 is threadedly connected with a drum cover 26 , the drum cover 26 is rotatably connected with a ring column 24 , the top surface of the ring column 24 is fixedly connected with a hollow gear 25 , and the curved surface of the ring column 24 is fixedly connected with the mixing spiral plate 15 .

[0030] The working principle is as follows: the barrel cover 26 is a nail-shaped structure, and another pair of notches that function in accordance with the mixing drum 14 are symmetrically provided on both sides of the interior of the barrel cover 26; the upper end of the barrel cover 26 is a sealing cover having a diameter greater than the inner circle of the mixing drum 14; the lower end of the barrel cover 26 is a threaded column, and a thread is provided on the top of the inner wall surface of the mixing drum 14; the threaded column of the barrel cover 26 is threadedly connected to the mixing drum 14 through the thread of the mixing drum 14; a through hole is provided at the center of the barrel cover 26, and a bearing is provided in the through hole; the barrel cover 26 is rotatably connected to the ring column 24 through the bearing.

[0031] like Figure 4 and Figure 5 As shown, the lifting column 16 is slidably connected inside the ring column 24, and a plurality of material carrying hook plates 22 are fixedly connected to the bottom surface of the lifting column 16. A hydraulic rod 18 is fixedly installed on the top surface of the cylinder cover 26 by bolts. A long rod is connected to the output end of the hydraulic rod 18, and the other end of the long rod is connected to the top surface of the lifting column 16.

[0032] The working principle is as follows: the annular column 24 and the center of the circle are cylindrical cavities, and the center of the circle of the hollow gear 25 is a circular hole with the same diameter as the cylindrical cavity. When in use, the hydraulic rod 18 drives the long rod to lift, the long rod pulls the lifting column 16 to lift, and the lifting column 16 drives the material carrying hook plate 22 to lift.

[0033] like Figure 4 and Figure 5 As shown, the top surface of the cylinder cover 26 is rotatably connected to the driving gear 23, and the top surface of the driving gear 23 is provided with a motor 17. The output end of the motor 17 is connected to a short column, and the short column is fixedly connected to the driving gear 23. The driving gear 23 is meshed with the hollow gear 25.

[0034] The working principle is as follows: a rotating shaft is fixedly provided on the top surface of the cylinder cover 26, and a shaft ring is provided on the outer ring of the rotating shaft in the same manner as the bearing. The rotating shaft is rotatably connected to one end of a short column through the shaft ring, and a driving gear 23 is fixedly connected to the curved surface of the short column. The other end of the short column is connected to the output end of the motor 17. When in use, the motor 17 drives the short column to rotate, and the short column drives the driving gear 23 to rotate. The driving gear 23 engages with the hollow gear 25, and the hollow gear 25 drives the annular column 24 to rotate, and the annular column 24 drives the stirring spiral plate 15 to rotate.

[0035] like Figure 4 and Figure 5 As shown, the material carrying hook plate 22 is a hook-shaped plate, and multiple material carrying hook plates 22 are distributed in a circle on the bottom end curved surface of the lifting column 16. The stirring spiral plate 15 is composed of two parts. The first part of the stirring spiral plate 15 is an M-shaped plate, and the M-shaped plate is symmetrically arranged on both sides of the ring column 24. The second part of the stirring spiral plate 15 is a spiral plate, and the spiral plate is fixedly connected between the two M-shaped plates.

[0036] The specific implementation is as follows. When using the device, first pour the mixed material into the mixing drum 14, then engage the mixing drum 14 into the heating drum 11, connect the drum cover 26, start the heating tube 19, the motor 17, and the hydraulic rod 18. At this time, the heating tube 19 adds heat to the heating drum 11. Here, the heating tube 19 is electrically heated and requires an external power cord. The motor 17 drives the driving gear 23 to rotate, and the driving gear 23 engages the hollow gear 25. At the same time, the ring column 24 rotates with the hollow gear 25 and drives the stirring spiral plate 15 to rotate. At this time, the spiral plate of the stirring spiral plate will promote the fusion between the materials, and the M-shaped plate will scrape around the inner wall of the mixing drum 14 to prevent asphalt from adhering to the inner wall. At the same time, the hydraulic rod 18 pulls the long rod up and down, and the long rod drives the lifting column 16 on the ring column 24. The lifting column 16 is lifted reciprocatingly inside. At this time, the material carrying hook plate 22 at the bottom of the lifting column 16 will drive part of the mixture at the bottom of the mixing drum 14 to lift together, so that the upper and lower mixtures can be exchanged, thereby realizing the turning over of the mixture, and then reducing the waste of asphalt to ensure the fusion of the mixture and the stability of later use; after the mixture is mixed, the cylinder cover 26 is twisted off by pulling the notches on both sides of the cylinder cover 26, and then the lifting structure and the mixing structure are taken out, and the heating cylinder 11 is rotated to a certain angle to achieve inclination by pushing the outer side of the heating cylinder 11, and then the notch in the insulation ring plate on the top of the mixing drum 14 is lifted to pour out the mixture, which can effectively avoid back and forth transportation, and also facilitate the collection of the mixture to a certain extent, thereby saving time and reducing the workload of the staff to a certain extent.

[0037] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. An epoxy asphalt mixture preparation device, comprising a base (10), characterized in that: A heating cylinder (11) is rotatably connected above the base (10). A stirring structure for placing asphalt attachment and a lifting structure for turning the mixed material are arranged inside the heating cylinder (11). The stirring structure comprises a stirring spiral plate (15), a driving gear (23), a ring column (24) and a hollow gear (25). The lifting structure comprises a lifting column (16) and a material carrying hook plate (22). The stirring spiral plate (15) is fixedly connected to the ring column (24). The ring column (24) is fixedly connected to the hollow gear (25). The ring column (24) is rotatably connected to the heating cylinder (11). The driving gear (23) is rotatably connected to the heating cylinder (11) and is transmission-connected to the hollow gear (25). The lifting column (16) is fixedly connected to the material carrying hook plate (22) and is movably connected to the heating cylinder (11). The lifting column (16) is movably connected to the ring column (24) and the hollow gear (25).

2. The epoxy asphalt mixture preparation device according to claim 1, characterized in that: A rotating ring (12) is fixedly connected inside the base (10), rotating columns (13) are symmetrically arranged on both sides of the heating cylinder (11), the rotating columns (13) are fixedly connected to the heating cylinder (11), the rotating columns (13) are clamped to the rotating ring (12), and the rotating ring (12) is rotatably connected to the rotating columns (13).

3. The epoxy asphalt mixture preparation device according to claim 1, characterized in that: A plurality of heating tubes (19) are fixedly installed inside the heating cylinder (11); a slot block (20) is fixedly connected to the inner bottom surface of the heating cylinder (11); a stirring cylinder (14) is snap-fitted inside the heating cylinder (11); a snap block (21) is fixedly connected to the bottom of the stirring cylinder (14); and the slot block (20) snaps into the snap block (21).

4. The epoxy asphalt mixture preparation device according to claim 3, characterized in that: The top end of the mixing drum (14) is threadedly connected to a drum cover (26), a ring column (24) is rotatably connected inside the drum cover (26), a top surface of the ring column (24) is fixedly connected to a hollow gear (25), a curved surface of the ring column (24) is fixedly connected to a mixing spiral plate (15), and a lifting column (16) is slidably connected inside the ring column (24).

5. The epoxy asphalt mixture preparation device according to claim 4, characterized in that: The bottom surface of the lifting column (16) is fixedly connected with a plurality of material carrying hook plates (22); the top surface of the cylinder cover (26) is fixedly mounted with a hydraulic rod (18) by means of bolts; the top surface of the cylinder cover (26) is rotatably connected with a driving gear (23); the output end of the hydraulic rod (18) is connected with a long rod, and the other end of the long rod is connected to the top surface of the lifting column (16).

6. The epoxy asphalt mixture preparation device according to claim 1, characterized in that: The top surface of the driving gear (23) is provided with a motor (17), the output end of the motor (17) is connected to a short column, the short column is fixedly connected to the driving gear (23), and the driving gear (23) is meshed with a hollow gear (25).

7. The epoxy asphalt mixture preparation device according to claim 1, characterized in that: The material carrying hook plate (22) is a hook-shaped plate, and a plurality of the material carrying hook plates (22) are distributed in a circular pattern on the bottom end curved surface of the lifting column (16). The stirring spiral plate (15) consists of two parts. The first part of the stirring spiral plate (15) is an M-shaped plate, and the M-shaped plate is symmetrically arranged on both sides of the ring column (24). The second part of the stirring spiral plate (15) is a spiral plate, and the spiral plate is fixedly connected between the two M-shaped plates.

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