CN219522813U - Cooling forming device for asphalt processing - Google Patents

Abstract

The utility model relates to the field of cooling forming devices, in particular to a cooling forming device for asphalt processing, which comprises a main body, wherein compression rollers are movably arranged at two ends above the main body, a top roller is movably arranged below the compression rollers, a supporting roller is movably arranged between the two compression rollers, a first fixing component is fixedly arranged at two ends of the compression rollers, a second fixing component is fixedly arranged at two ends of the supporting roller, a power component is fixedly connected at two ends of one side surface of the main body, and the compression rollers, the top roller and the supporting roller have the same structure. According to the utility model, the cooling mode of the asphalt coiled material can be changed, the asphalt coiled material is cooled and molded in the moving process of the asphalt coiled material, the cooling water is replaced to directly cool the asphalt coiled material, the air drying after the adhesion of the cooling water on the surface of the asphalt is avoided, the production process of the asphalt coiled material is reduced, the cooling device is convenient to keep low temperature all the time, and the cooling effect is improved.

Description

Cooling forming device for asphalt processing

Technical Field

The utility model relates to the field of cooling forming devices, in particular to a cooling forming device for asphalt processing.

Background

The asphalt waterproof coiled material is mainly used for building walls, roofs, tunnels, roads, refuse landfills and the like, plays a role in resisting external rainwater and groundwater leakage, is a flexible coiled building material product, is formed by rotating rollers in an extrusion mode during forming, and then enables the formed coiled material to be cooled through a cooling water tank.

The existing asphalt coiled material cooling and forming device is characterized in that when the existing asphalt coiled material cooling and forming device is used, cooling water can adhere to the surface of asphalt, follow-up procedures are needed to be air-dried, production procedures are complicated, cooling and forming are not convenient to directly carry out on the asphalt coiled material in the moving process, most of cooling water inside a cooling water tank is directly refrigerated through a refrigerator, the cooling water is not convenient to keep low temperature all the time, and the cooling effect is not high.

Disclosure of Invention

In order to overcome the technical problems, the utility model aims to provide the cooling forming device for asphalt processing, which is characterized in that when cooling water flows through the U-shaped heat conducting pipe, heat of an asphalt coiled material conducted to a shell is taken away, meanwhile, the flow path of the cooling water is increased through the U-shaped heat conducting pipe, the heat conducting area is increased, the shell is always in a low-temperature state, the heat entering a drain pipe is isolated from the shell by a heat insulating pad, the heat conduction affecting the shell is avoided, the cooling mode of the asphalt coiled material can be changed through multiple cooling of a compression roller, a top roller and a supporting roller, the asphalt coiled material is cooled and formed in the moving process of the asphalt coiled material, the cooling water is replaced to be directly cooled, the air drying after the adhesion of the cooling water on the surface of the asphalt is avoided, the production procedure of the asphalt coiled material is reduced, the cooling device is convenient to keep low temperature all the time, and the cooling effect is improved.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a cooling forming device is used in pitch processing, includes the main part, the equal activity in main part top both ends department is equipped with the compression roller, the activity of compression roller below is equipped with the top roller, two the activity is equipped with the backing roll between the compression roller, the equal fixed subassembly that is equipped with in compression roller both ends, the backing roll both ends are all fixed and are equipped with No. two fixed subassemblies, the equal fixedly connected with power pack in main part one side surface both ends department.

The method is further characterized in that: the compression roller, the top roller and the supporting roller are identical in structure, the compression roller comprises a shell, a U-shaped heat conduction pipe, a water inlet pipe, a water outlet pipe, a rotary joint, a heat insulation pad, a sliding block and a first sliding rail, the power assembly comprises a motor, belt pulleys and a belt, the belt pulleys are respectively and fixedly arranged on the outer side of the water inlet pipe of the top roller and the output end of the motor, the belt is rotationally connected to the outer sides of the two belt pulleys, and the motor is fixedly connected with the main body.

The method is further characterized in that: the heat insulation device comprises a shell, a water inlet pipe, a plurality of U-shaped heat conduction pipes, a heat insulation pad, a heat insulation sleeve and a heat insulation sleeve, wherein the water inlet pipe and the water outlet pipe penetrate through the surfaces of two ends of the shell respectively, the U-shaped heat conduction pipes are fixedly installed outside the water outlet pipe at equal intervals and fixedly connected with the shell, one end of each U-shaped heat conduction pipe is fixedly connected with the water inlet pipe, the other end of each U-shaped heat conduction pipe is fixedly connected with the water outlet pipe, and the heat insulation pad is fixedly sleeved on the surface of the outer side of the water outlet pipe.

The method is further characterized in that: the rotary joint is fixedly arranged at one end of the water inlet pipe and one end of the water outlet pipe respectively, the sliding block is fixedly connected with one end of the rotary joint, the sliding block is in sliding connection with a first sliding rail, the lower end of the first sliding rail is fixedly connected with the main body, a through groove is formed in the upper surface of the main body, and an air inlet fan is fixedly arranged in the through groove.

The method is further characterized in that: the press roller and the top roller are characterized in that the first fixing assembly comprises a first fixing frame, a second fixing frame, a first bearing, a threaded sleeve, a screw rod and a connecting seat, the two bearings are respectively and fixedly arranged on the inner side surfaces of the first fixing frame and the second fixing frame, and the water inlet pipe and the water outlet pipe of the press roller and the top roller penetrate through the first bearing.

The method is further characterized in that: the second fixing frame is fixedly connected with the threaded sleeve, the screw rod penetrates through the threaded sleeve and is connected with the threaded sleeve in a screwing mode, and the connecting seat is rotatably connected to the lower end of the screw rod and is fixedly connected with the main body.

The method is further characterized in that: the second fixing component comprises a supporting plate, a second bearing and a second sliding rail, the second bearing is fixedly embedded and installed on one side surface of the supporting plate, the lower end of the second sliding rail is fixedly connected with the supporting plate, a water inlet pipe and a water outlet pipe of the supporting roller penetrate through the inner ring of the second bearing, and two ends of the supporting roller are respectively provided with a sliding block and the second sliding rail in a sliding mode.

The utility model has the beneficial effects that:

1. through when cooling water flows through U type heat pipe, take away the heat of pitch coiled material conduction to shell department, increase cooling water's flow path through U type heat pipe simultaneously, increase heat conduction area, make the shell be in low temperature state all the time, the heat insulation pad is isolated with the shell with the heat that enters into the drain pipe, avoid influencing the heat conduction of shell, through compression roller, top roller and backing roll's a lot of cooling down, thereby can change pitch coiled material's cooling method, cool down the shaping at pitch coiled material in-process that removes, replace cooling water direct cooling, air-dry after avoiding pitch surface adhesion cooling water, reduce pitch coiled material's production process, and be convenient for make cooling device remain low temperature throughout, improve refrigerated effect.

2. The air inlet fan operates to blow air to the supporting roller, then blows to the asphalt coiled materials on two sides to conduct auxiliary heat dissipation, screws the screw rod, the threaded sleeve drives the No. two fixing frames to move up and down, and the distance of the pressing roller is adjusted, so that the air inlet fan is suitable for cooling and forming of asphalt coiled materials with different thicknesses.

Drawings

The utility model is further described below with reference to the accompanying drawings.

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

FIG. 2 is a schematic side cross-sectional view of a press roll and a top roll of the present utility model;

FIG. 3 is a schematic view of a vertical cross-sectional structure of a portion of a press roll and a top roll according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a power assembly according to the present utility model;

fig. 5 is a schematic view of a partial cross-sectional structure of a backup roll of the present utility model.

In the figure: 1. a main body; 101. a through groove; 102. an air inlet fan; 2. a press roller; 201. a housing; 202. u-shaped heat conducting pipes; 203. a water inlet pipe; 204. a drain pipe; 205. a rotary joint; 206. a heat insulating mat; 207. a slide block; 208. a first slide rail; 3. a top roller; 4. a support roller; 5. a first fixing component; 501. a first fixed frame; 502. a second fixing frame; 503. a first bearing; 504. a thread sleeve; 505. a screw rod; 506. a connecting seat; 6. a second fixing component; 601. a support plate; 602. a second bearing; 603. a second slide rail; 7. a power assembly; 701. a motor; 702. a belt pulley; 703. a belt.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a cooling forming device for asphalt processing includes a main body 1, press rollers 2 are movably arranged at two ends above the main body 1, a top roller 3 is movably arranged below the press rollers 2, a supporting roller 4 is movably arranged between the two press rollers 2, a first fixing component 5 is fixedly arranged at two ends of the press rollers 2, a second fixing component 6 is fixedly arranged at two ends of the supporting roller 4, and a power component 7 is fixedly connected at two ends of one side surface of the main body 1.

The compression roller 2, the top roller 3 and the support roller 4 have the same structure, the compression roller 2 comprises a shell 201, a U-shaped heat conduction pipe 202, a water inlet pipe 203, a water outlet pipe 204, a rotary joint 205, a heat insulation pad 206, a sliding block 207 and a first sliding rail 208, the power assembly 7 comprises a motor 701, a belt pulley 702 and a belt 703, the two belt pulleys 702 are respectively fixedly arranged on the outer sides of the water inlet pipe 203 of the top roller 3 and the output end of the motor 701, the belt 703 is rotationally connected on the outer sides of the two belt pulleys 702, the motor 701 is fixedly connected with the main body 1, the motor 701 runs, the water inlet pipe 203 drives the top roller 3 to integrally rotate through the transmission of the belt 703 and the belt pulley 702, and asphalt coiled materials are driven to pass through the compression roller 2 and the top roller 3, so that the asphalt coiled materials are subjected to first cooling treatment when being extruded and molded by the compression roller 2 and the top roller 3; the water inlet pipe 203 and the water outlet pipe 204 respectively penetrate through the two end surfaces of the shell 201, a plurality of U-shaped heat conduction pipes 202 are fixedly arranged outside the water outlet pipe 204 at equal intervals and fixedly connected with the shell 201, one end of each U-shaped heat conduction pipe 202 is fixedly connected with the water inlet pipe 203, the other end of each U-shaped heat conduction pipe 202 is fixedly connected with the water outlet pipe 204, and a heat insulation pad 206 is fixedly sleeved on the outer side surface of the water outlet pipe 204; the rotary joint 205 is fixedly arranged at one end of the water inlet pipe 203 and one end of the water outlet pipe 204 respectively, the sliding block 207 is fixedly connected with one end of the rotary joint 205, the sliding block 207 is in sliding connection with a first sliding rail 208, the rotary joint 205 at one end of the water inlet pipe 203 is connected with the water outlet end of the external cooling equipment, the rotary joint 205 at one end of the water outlet pipe 204 is connected with the water inlet end of the external cooling equipment, low-temperature cooling water is conveyed into the U-shaped heat conducting pipe 202 from the water inlet pipe 203 and then flows out of the water outlet pipe 204, when the cooling water flows through the U-shaped heat conducting pipe 202, the heat of the asphalt coiled material conducted to the shell 201 is taken away, meanwhile, the flow path of the cooling water is increased through the U-shaped heat conducting pipe 202, the heat conducting area is increased, and the shell 201 is always in a low-temperature state, the heat insulating pad 206 isolates heat entering the drain pipe 204 from the shell 201, heat conduction of the shell 201 is prevented from being influenced, multiple cooling modes of the press roller 2, the top roller 3 and the supporting roller 4 are utilized, accordingly, a cooling mode of an asphalt coiled material can be changed, the asphalt coiled material is cooled and formed in the moving process of the asphalt coiled material, cooling water is replaced for direct cooling, cooling water is prevented from adhering to the asphalt surface, air drying is carried out after cooling water is adhered, production procedures of the asphalt coiled material are reduced, a cooling device is convenient to keep low temperature all the time, a cooling effect is improved, the lower end of the first sliding rail 208 is fixedly connected with the main body 1, the upper surface of the main body 1 is provided with the through groove 101, the air inlet fan 102 is fixedly installed inside the through groove 101, the air inlet fan 102 runs, air is blown to the supporting roller 4, and then the asphalt coiled material on two sides is blown for auxiliary heat dissipation.

The first fixing assembly 5 comprises a first fixing frame 501, a second fixing frame 502, a first bearing 503, a threaded sleeve 504, a screw rod 505 and a connecting seat 506, wherein the two first bearings 503 are respectively and fixedly arranged on the inner side surfaces of the first fixing frame 501 and the second fixing frame 502, and the water inlet pipe 203 and the water outlet pipe 204 of the press roller 2 and the top roller 3 penetrate through the first bearings 503; the second fixed frame 502 is fixedly connected with the threaded sleeve 504, the screw rod 505 penetrates through the threaded sleeve 504 and is in screwing connection with the threaded sleeve 504, the connecting seat 506 is rotatably connected to the lower end of the screw rod 505 and is fixedly connected with the main body 1, the screw rod 505 is screwed, the threaded sleeve 504 drives the second fixed frame 502 to move up and down, and the distance between the press rolls 2 is adjusted, so that the device is suitable for cooling and forming asphalt coiled materials with different thicknesses; the second fixing assembly 6 comprises a supporting plate 601, a second bearing 602 and a second sliding rail 603, the second bearing 602 is fixedly embedded in one side surface of the supporting plate 601, the lower end of the second sliding rail 603 is fixedly connected with the supporting plate 601, the water inlet pipe 203 and the water outlet pipe 204 of the supporting roller 4 penetrate through the inner ring of the second bearing 602, the two end sliding blocks 207 of the supporting roller 4 are slidably connected with the second sliding rail 603, the second fixing assembly 6 supports the supporting roller 4, and the supporting roller 4 can rotate.

Working principle: when in use, the rotary joint 205 at one end of the water inlet pipe 203 is connected with the water outlet end of the external cooling equipment, the rotary joint 205 at one end of the water outlet pipe 204 is connected with the water inlet end of the external cooling equipment, so that low-temperature cooling water is conveyed into the U-shaped heat conducting pipe 202 from the water inlet pipe 203, then flows out of the water outlet pipe 204, the motor 701 runs, the water inlet pipe 203 drives the top roller 3 to integrally rotate through the transmission of the belt 703 and the belt pulley 702, the asphalt coiled material is driven to pass through the compression roller 2 and the top roller 3, the asphalt coiled material is subjected to first cooling treatment when being extruded by the compression roller 2 and the top roller 3, when cooling water flows through the U-shaped heat conducting pipe 202, the heat of the asphalt coiled material is conducted to the shell 201 is taken away, meanwhile, the flow path of the cooling water is increased through the U-shaped heat conducting pipe 202, the heat conducting area is increased, the shell 201 is always in a low-temperature state, the heat insulation pad 206 isolates heat entering the drain pipe 204 from the shell 201, avoids influencing heat conduction of the shell 201, and can change the cooling mode of the asphalt coiled material by cooling the compression roller 2, the top roller 3 and the supporting roller 4 for a plurality of times, so that the asphalt coiled material is cooled and molded in the moving process, the asphalt coiled material is replaced by cooling water to be directly cooled, the asphalt surface is prevented from being air-dried after being adhered with cooling water, the production procedure of the asphalt coiled material is reduced, the cooling device is convenient to keep low temperature all the time, the cooling effect is improved, the air inlet fan 102 operates, air is blown to the supporting roller 4, then blown to the asphalt coiled material on two sides for auxiliary heat dissipation, the screw rod 505 is screwed, the screw sleeve 504 drives the No. two fixing frames 502 to move up and down, the distance of the compression roller 2 is adjusted, the No. two fixing assemblies 6 support the supporting roller 4, and enables the backup roller 4 to rotate.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely illustrative and explanatory of the utility model, as various modifications and additions may be made to the particular embodiments described, or in a similar manner, by those skilled in the art, without departing from the scope of the utility model or exceeding the scope of the utility model as defined in the claims.

Claims (7)

1. The utility model provides a cooling forming device for pitch processing, its characterized in that, including main part (1), main part (1) top both ends department all moves about and is equipped with compression roller (2), compression roller (2) below activity is equipped with top roller (3), two the activity is equipped with backing roll (4) between compression roller (2), compression roller (2) both ends are all fixed and are equipped with fixed subassembly (5) No. one, backing roll (4) both ends are all fixed and are equipped with fixed subassembly (6) No. two, the equal fixedly connected with power component (7) of main part (1) one side surface both ends department.

2. The cooling forming device for asphalt processing according to claim 1, wherein the pressing roller (2), the top roller (3) and the supporting roller (4) have the same structure, the pressing roller (2) comprises a shell (201), a U-shaped heat conducting tube (202), a water inlet tube (203), a water outlet tube (204), a rotary joint (205), a heat insulation pad (206), a sliding block (207) and a first sliding rail (208), the power assembly (7) comprises a motor (701), a belt pulley (702) and a belt (703), the two belt pulleys (702) are respectively fixedly arranged on the outer side of the water inlet tube (203) of the top roller (3) and the output end of the motor (701), the belt (703) is rotationally connected to the outer sides of the two belt pulleys (702), and the motor (701) is fixedly connected with the main body (1).

3. The cooling forming device for asphalt processing according to claim 2, wherein the water inlet pipe (203) and the water outlet pipe (204) respectively penetrate through two end surfaces of the casing (201), the plurality of U-shaped heat conducting pipes (202) are fixedly installed at the outer side of the water outlet pipe (204) at equal intervals and are fixedly connected with the casing (201), one end of each U-shaped heat conducting pipe (202) is fixedly connected with the water inlet pipe (203), the other end of each U-shaped heat conducting pipe (202) is fixedly connected with the water outlet pipe (204), and the heat insulation pad (206) is fixedly sleeved on the outer side surface of the water outlet pipe (204).

4. The cooling forming device for asphalt processing according to claim 3, wherein the rotary joint (205) is fixedly installed at one end of the water inlet pipe (203) and one end of the water outlet pipe (204) respectively, the sliding block (207) is fixedly connected with one end of the rotary joint (205), the sliding block (207) is slidably connected with a first sliding rail (208), the lower end of the first sliding rail (208) is fixedly connected with the main body (1), the upper surface of the main body (1) is provided with a through groove (101), and the air inlet fan (102) is fixedly installed inside the through groove (101).

5. The cooling forming device for asphalt processing according to claim 2, wherein the first fixing assembly (5) comprises a first fixing frame (501), a second fixing frame (502), a first bearing (503), a threaded sleeve (504), a screw rod (505) and a connecting seat (506), the two first bearings (503) are fixedly installed on the inner side surfaces of the first fixing frame (501) and the second fixing frame (502) respectively, and the water inlet pipe (203) and the water outlet pipe (204) of the press roller (2) and the top roller (3) penetrate through the first bearing (503).

6. The cooling molding device for asphalt processing according to claim 5, wherein the second fixing frame (502) is fixedly connected with the threaded sleeve (504), the screw rod (505) penetrates through the threaded sleeve (504) and is screwed with the threaded sleeve (504), and the connecting seat (506) is rotatably connected to the lower end of the screw rod (505) and is fixedly connected with the main body (1).

7. The cooling forming device for asphalt processing according to claim 2, wherein the second fixing assembly (6) comprises a supporting plate (601), a second bearing (602) and a second sliding rail (603), the second bearing (602) is fixedly embedded and installed on one side surface of the supporting plate (601), the lower end of the second sliding rail (603) is fixedly connected with the supporting plate (601), a water inlet pipe (203) and a water outlet pipe (204) of the supporting roller (4) penetrate through the inner ring of the second bearing (602), and two end sliding blocks (207) of the supporting roller (4) are in sliding connection with the second sliding rail (603).