Modified asphalt production material conveying device

Abstract

The utility model discloses a modified asphalt production material conveying device in the technical field of material conveying devices, which comprises a folding bin, a driving unit and a mounting unit, a conveying belt is arranged in the folding bin, and the driving unit is used for controlling the conveying belt to move along the length direction of the conveying belt. According to the utility model, the folding bin which can be folded is arranged, and the conveying belt is arranged in the folding bin, so that during use, a user needs to mount the two ends of the folding bin at a conveying starting point and a conveying end point respectively through the mounting unit and then pour materials on the surface of the conveying belt; the conveying belt is controlled by the driving unit to move in the length direction of the conveying belt, materials can be conveyed, when the device needs to be conveyed, the folding bin can be folded for conveying, and therefore the device adapts to the length capable of being contained in the inner space of a conveying vehicle.

Description

Technical Field

[0001] The utility model relates to the technical field of material conveying devices, and specifically relates to a material conveying device for modified asphalt production. Background Technique

[0002] The main source of asphalt is crude oil, which is refined through processes such as fractional distillation, reforming, and upgrading in the oil refining process. The heavy components in crude oil are heated and separated to finally obtain asphalt. At the same time, in order to improve the performance of asphalt mixtures, some fine mineral materials are usually added, such as lime powder, quartz powder, or mineral powder, etc. These fillers help to improve the adhesiveness and wear resistance of the mixtures.

[0003] During the production of asphalt, generally, after both ends of the conveyor are installed at the transportation starting point and the transportation ending point respectively, the materials are transported. Currently, in order to transport the materials to a far place for processing, the length of the conveyor is often designed to be relatively long. In the subsequent transportation process, the too-long conveyor may not be able to be loaded into the transportation vehicle. Therefore, a new type of material conveying device for modified asphalt production is needed to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a material conveying device to solve the problem that currently, in order to transport materials to a far place for processing, the length of the conveyor is often designed to be relatively long, and in the subsequent transportation process, the too-long conveyor may not be able to be loaded into the transportation vehicle.

[0005] The utility model specifically adopts the following technical solutions to achieve the above purpose:

[0006] A material conveying device includes: a folding bin, a conveyor belt is arranged inside the folding bin, and further includes a driving unit and an installation unit. The driving unit is used to control the conveyor belt to move along its own length, and the installation unit is used to install both ends of the folding bin at the transportation starting point and the transportation ending point respectively.

[0007] Further, the folding bin includes two main bin bodies that are rotatably connected to each other, and further includes a limiting unit, and the limiting unit is used to limit the relative positions of the two main bin bodies.

[0008] Further, the limiting unit includes a plurality of limiting plates respectively fixedly installed on the surfaces of the two main bin bodies, and two limiting bolts. The two limiting bolts are respectively threadedly inserted into the surfaces of some of the limiting plates and are both threadedly sleeved with limiting nuts on their surfaces.

[0009] Further, the driving unit includes two driving wheels respectively rotatably installed on the inner walls of the two main bins, the conveyor belt is slidably sleeved on the surfaces of the two driving wheels, a motor is fixedly installed on the surface of one of the main bins, the output end of the motor is fixedly installed at one end of one of the driving wheels, and a controller is fixedly installed on the surface of one of the main bins, and the controller is electrically connected to the motor.

[0010] Further, the installation unit includes two rotating plates respectively rotatably installed at one end of the two main bins, and a plurality of installation bolts are threadedly inserted into the surfaces of the two rotating plates.

[0011] Further, a plurality of auxiliary wheels are arranged inside the two main bins, and a force application unit is further included. The force application unit is used to respectively install the plurality of auxiliary wheels inside the two main bins and apply a force to keep the plurality of auxiliary wheels in place.

[0012] Further, the force application unit includes a plurality of force application grooves respectively opened on the surfaces of the two main bins, sliders are slidably inserted into the inner walls of the plurality of force application grooves, protrusions are opened on both sides of the plurality of sliders, sliding grooves are opened on both sides of the inner walls of the plurality of force application grooves, and the plurality of protrusions are respectively slidably inserted into the inner walls of the plurality of sliding grooves. Springs are fixedly installed on the surfaces of the plurality of sliders, the other ends of the plurality of springs are respectively fixedly installed on the inner walls of the plurality of force application grooves, and both ends of the plurality of auxiliary wheels are respectively rotatably inserted into the surfaces of the plurality of sliders.

[0013] Further, a plurality of inclined protrusions are arranged on the surface of the conveyor belt.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. In the present utility model, by providing a foldable folding bin and arranging a conveyor belt inside the folding bin, when in use, the user needs to first install the two ends of the folding bin at the transportation starting point and the transportation ending point respectively through the installation unit, and then pour the materials on the surface of the conveyor belt. By controlling the conveyor belt to move along its own length through the driving unit, the transportation of the materials can be realized. When the device needs to be transported, the folding bin can be folded up for transportation, so as to adapt to the length size that can be accommodated in the internal space of the transport vehicle.

[0016] 2. In the present utility model, by fixedly installing a plurality of limiting plates on the surfaces of both main bin bodies, when the user unfolds the two main bin bodies, the limiting angle of the unfolding angle of the two main bin bodies can be achieved by threadedly inserting two limiting nuts onto the surfaces of a plurality of limiting plates at the end where the two main bin bodies are rotatably connected. At the same time, when the user transports the device, the two main bin bodies can be stacked on top of each other, so that after the length of the device is reduced by half, the two limiting bolts are threadedly inserted onto the surfaces of a plurality of limiting plates that are close to each other after the two main bin bodies are stacked, further realizing the limiting of the relative positions of the two stacked main bin bodies. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 2 is a partial schematic diagram of a side view of the present utility model;

[0019] Figure 3 is another partial three-dimensional structural schematic diagram of the present utility model from another angle of the material;

[0020] Figure 4 is another partial schematic diagram of a half-sectional view of the present utility model.

[0021] In the figure: 1, folding bin; 11, main bin body; 12, limiting unit; 121, limiting plate; 122, limiting bolt; 123, limiting nut; 2, conveyor belt; 3, driving unit; 31, driving wheel; 32, motor; 33, controller; 4, mounting unit; 41, rotating plate; 42, mounting bolt; 5, auxiliary wheel; 6, force-applying unit; 61, force-applying groove; 62, slider; 63, protrusion; 64, sliding groove; 65, spring; 7, inclined protrusion. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0023] A material conveying device provided in this embodiment is mainly used to solve the problem that currently, in order to transport materials to a far place for processing, the length of the conveyor is often designed to be relatively long, and in subsequent transportation, the overly long conveyor may not be able to be loaded into the transport vehicle. The following technical solutions are provided and will be described in detail below in conjunction with Figures 1-4 make a detailed description:

[0024] A material conveying device, comprising: a folding bin 1 with a conveyor belt 2 disposed therein. During use, the user can install the two ends of the folding bin 1 at the transportation starting point and the transportation ending point respectively through the installation unit 4, and then pour the materials onto the surface of the conveyor belt 2. By controlling the conveyor belt 2 to move along its own length through the driving unit 3, the materials disposed on the surface of the conveyor belt 2 can be driven, thereby achieving the purpose of conveying the materials. The main components of the folding bin 1 are: two main bin bodies 11 rotatably connected to each other. During use, the user can unfold the two main bin bodies 11 so that the two main bin bodies 11 form a straight line, and then limit the relative angle of the two main bin bodies 11 through the limiting unit 12. The main components of the driving unit 3 are: two driving wheels 31 rotatably installed on the inner walls of the two main bin bodies 11 respectively. During use, the user controls the output end of the motor 32 fixedly installed on the surface of one of the main bin bodies 11 to rotate through the controller 33 fixedly installed on the surface of one of the main bin bodies 11, and one of the driving wheels 31 fixedly installed on the output end of the motor 32 can be driven to rotate. Since the conveyor belt 2 is slidably sleeved on the surfaces of the two driving wheels 31, when one of the driving wheels 31 rotates, the conveyor belt 2 will be driven to move along its own length. The main components of the installation unit 4 are: a plurality of installation bolts 42. One end of each of the two main bin bodies 11 is rotatably installed with a rotating plate 41. During use, the user fits the two rotating plates 41 to the transportation starting point and the transportation ending point respectively, and then fixes the two rotating plates 41 through the plurality of installation bolts 42, and the installation of the two main bin bodies 11 can be completed. It should be noted that: during the production process in factories at present, threaded holes are generally reserved at the transportation starting point and the transportation ending point for installing the transportation frame body.

[0025] By providing a foldable folding bin 1 and disposing a conveyor belt 2 inside the folding bin 1, during use, the user needs to first install the two ends of the folding bin 1 at the transportation starting point and the transportation ending point respectively through the installation unit 4, and then pour the materials onto the surface of the conveyor belt 2. By controlling the conveyor belt 2 to move along its own length through the driving unit 3, the transportation of the materials can be achieved. When the device needs to be transported, the folding bin 1 can be folded up for transportation, so as to adapt to the length size that can be accommodated in the internal space of the transport vehicle.

[0026] By fixedly installing a number of limiting plates 121 on the surfaces of both main bin bodies 11, when the user unfolds the two main bin bodies 11, the limiting angle of the unfolding of the two main bin bodies 11 can be achieved by threadedly inserting two limiting nuts 123 onto the surfaces of a number of limiting plates 121 at the end where the two main bin bodies 11 are rotatably connected. At the same time, when the user transports the device, the two main bin bodies 11 can be stacked on top of each other. After the length of the device is reduced by half, the two limiting bolts 122 are threadedly inserted onto the surfaces of a number of limiting plates 121 that are close to each other after the two main bin bodies 11 are stacked, further realizing the limiting of the relative positions of the two stacked main bin bodies 11.

[0027] As Figure 3 shown, in some embodiments, the main components of the limiting unit 12 are: two limiting bolts 122. At the same time, two limiting plates 121 are fixedly installed on the surfaces of both main bin bodies 11. When using the device, the user can unfold the two main bin bodies 11 and then threadedly insert the two limiting bolts 122 onto the surfaces of some of the limiting plates 121 respectively, thereby realizing the limiting of the two unfolded main bin bodies 11. When transporting the device, the two main bin bodies 11 need to be stacked together, and the two limiting bolts 122 are inserted onto the surfaces of some other limiting plates 121, and the re-limiting of the two main bin bodies 11 can be achieved, facilitating subsequent transportation.

[0028] As Figure 2 and Figure 4 shown, in some embodiments, a number of auxiliary wheels 5 are arranged inside the two main bin bodies 11. Under the action of the force application unit 6, a number of auxiliary wheels 5 are respectively installed inside the two main bin bodies 11 and a force to keep them in place is applied to the a number of auxiliary wheels 5. In this way, when the subsequent conveyor belt 2 moves along its own length, a number of auxiliary wheels 5 can be attached to the surface of the conveyor belt 2 to ensure the smoothness of the movement of the conveyor belt 2. The main components of the force application unit 6 are: a number of force application grooves 61 respectively opened on the surfaces of the two main bin bodies 11, and the inner walls of the a number of force application grooves 61 are slidably inserted with sliders 62. At the same time, the other ends of a number of springs 65 respectively fixedly installed on the surfaces of the a number of sliders 62 are respectively fixedly installed on the surfaces of the a number of force application grooves 61. Because the protrusions 63 respectively arranged on both sides of the a number of sliders 62 are respectively slidably inserted into the inner walls of the a number of sliding grooves 64 respectively opened on both sides of the a number of force application grooves 61, when the a number of auxiliary wheels 5 respectively rotatably inserted at both ends on the surfaces of the a number of sliders 62 are under pressure, they will drive the sliders 62 to slide on the inner walls of the force application grooves 61 and simultaneously compress the springs 65, causing the springs 65 to deform. This actually makes the surface of the conveyor belt not only relatively flat, but also make an adaptive deformation under external force, and will return to its original state when the two main bin bodies 11 are unfolded.

[0029] As Figure 1 shown, in some embodiments, a plurality of inclined protrusions 7 for transporting materials are provided on the surface of the conveyor belt 2.

[0030] The working process of the present utility model is as follows: First, the user respectively adheres the two rotating plates 41 to the transportation starting point and the transportation end point, and then respectively threadedly inserts a plurality of mounting bolts 42 into the surfaces and mounting points of the two rotating plates 41, so as to realize the installation of the two main bin bodies 11. After the installation is completed, the user needs to turn on the motor 32 through the controller 33, so that the motor 32 drives the conveyor belt 2 to rotate through the driving wheel 31. When the user pours the materials on the surface of the conveyor belt 2, the transportation of the materials can be realized.

[0031] Secondly, during the subsequent use process, under the action of a plurality of auxiliary wheels 5 and a plurality of springs 65, there will always be a force to keep them in place, that is, the surface of the conveyor belt will maintain a relatively stable state to transport the materials.

[0032] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent substitutions or changes should be covered within the protection scope of the present utility model.

Claims

1. A conveying device for modified asphalt production materials, characterized in that, It includes: a folding bin (1), inside which a conveyor belt (2) is arranged. It also includes a driving unit (3) and a mounting unit (4). The driving unit (3) is used to control the movement of the conveyor belt (2) along its own length, and the mounting unit (4) is used to mount the two ends of the folding bin (1) at the transport starting point and the transport ending point respectively.

2. The conveying device for modified asphalt production materials according to claim 1, characterized in that: The folding bin (1) includes two main bin bodies (11) that are rotatably connected to each other, and also includes a limiting unit (12). The limiting unit (12) is used to limit the relative positions of the two main bin bodies (11).

3. A modified asphalt production material conveying device according to claim 2, characterized in that: The limiting unit (12) includes several limiting plates (121) respectively fixedly installed on the surfaces of the two main bin bodies (11), and two limiting bolts (122). The two limiting bolts (122) are respectively threadedly inserted into the surfaces of several of the limiting plates (121) and are both threadedly sleeved with limiting nuts (123) on their surfaces.

4. A modified asphalt production material conveying device according to claim 2, characterized in that: The driving unit (3) includes two driving wheels (31) respectively rotatably installed on the inner walls of the two main bin bodies (11). The conveyor belt (2) is slidably sleeved on the surfaces of the two driving wheels (31). A motor (32) is fixedly installed on the surface of one of the main bin bodies (11). The output end of the motor (32) is fixedly installed at one end of one of the driving wheels (31). A controller (33) is fixedly installed on the surface of one of the main bin bodies (11). The controller (33) is electrically connected to the motor (32).

5. The conveying device for modified asphalt production materials according to claim 2, characterized in that: The mounting unit (4) includes two rotating plates (41) respectively rotatably installed at one end of the two main bin bodies (11). A number of mounting bolts (42) are respectively threadedly inserted into the surfaces of the two rotating plates (41).

6. The conveying device for modified asphalt production materials according to claim 2, wherein: Several auxiliary wheels (5) are arranged inside the two main bin bodies (11). It also includes a force-applying unit (6). The force-applying unit (6) is used to install several of the auxiliary wheels (5) inside the two main bin bodies (11) respectively and apply a force to keep them in place.

7. A modified asphalt production material conveying device according to claim 6, characterized in that: The force-applying unit (6) includes several force-applying grooves (61) respectively opened on the surfaces of the two main bin bodies (11). Sliders (62) are respectively slidably inserted into the inner walls of the several force-applying grooves (61). Protrusions (63) are opened on both sides of the several sliders (62). Sliding grooves (64) are opened on both sides of the inner walls of the several force-applying grooves (61). The several protrusions (63) are respectively slidably inserted into the inner walls of the several sliding grooves (64). Springs (65) are fixedly installed on the surfaces of the several sliders (62). The other ends of the several springs (65) are respectively fixedly installed on the inner walls of the several force-applying grooves (61). The two ends of the several auxiliary wheels (5) are respectively rotatably inserted into the surfaces of the several sliders (62).

8. The conveying device for modified asphalt production materials according to claim 1, wherein: Several inclined protrusions (7) are arranged on the surface of the conveyor belt (2).

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