Simple device for shipping modified asphalt

Abstract

This utility model relates to the field of material handling and conveying equipment, and discloses a simple device for shipping modified asphalt, including an installation plate, an outer cylinder above the installation plate, and a stirring mechanism for stirring asphalt inside the outer cylinder. This utility model uses a temperature sensor to monitor the overall temperature of the asphalt in the inner cylinder in real time and transmits the information to a display, allowing operators to easily monitor the situation. Simultaneously, the heating rod in the heating mechanism can heat the asphalt in time when the temperature is insufficient, effectively avoiding the problem of increased asphalt viscosity due to temperature drop during transportation, reducing unloading costs, and ensuring the smooth progress of subsequent processes. At the same time, a servo motor drives the inner cylinder to rotate via a rotating rod, while a sliding block drives the installation block and push plate to move back and forth inside the inner cylinder, amplifying the asphalt. This dual action ensures more thorough stirring and more uniform heating of the asphalt, further guaranteeing its quality.

Description

Technical Field

[0001] This utility model relates to the field of material handling and conveying equipment, specifically to a simple device for shipping modified asphalt. Background Technology

[0002] Modified asphalt is a key material in road construction, waterproofing projects and other fields. Its transportation and delivery process has strict requirements for efficiency and safety. At present, the industry mostly uses large-scale automated filling equipment to complete batch delivery. However, such equipment is expensive, occupies a large area, and requires professional personnel to operate, making it difficult to meet the needs of small production enterprises or temporary transit scenarios.

[0003] In the prior art, only heated asphalt is transported. However, if the transportation time is too long, the temperature will drop, which will increase the viscosity of the asphalt, increase the unloading cost, and affect the subsequent processes. Therefore, those skilled in the art provide a simple device for shipping modified asphalt to solve the problems mentioned in the background art. Summary of the Invention

[0004] The purpose of this invention is to provide a simple device for shipping modified asphalt, thereby solving the problems mentioned above.

[0005] This utility model provides the following technical solution: a simple device for delivering modified asphalt, including an installation plate, an outer cylinder above the installation plate, a stirring mechanism for stirring asphalt inside the outer cylinder, and a heating mechanism for heating asphalt on one side of the stirring mechanism. The stirring mechanism includes a mounting box fixedly connected to the outer cylinder. A servo motor is fixedly connected to the mounting box. A rotating rod is fixedly connected to the output end of the servo motor through the mounting box. A sliding block is threaded onto the rotating rod. Two connecting rods are fixedly connected to the side of the sliding block facing away from the mounting box. The two connecting rods are jointly fixedly connected to the mounting block. Multiple push plates are fixedly connected to the mounting block in a circular array. Two temperature sensors are fixedly connected inside the mounting block. The mounting block is slidably sleeved on the rotating rod.

[0006] As a preferred embodiment of the above technical solution, the heating mechanism includes an inner cylinder fixedly connected to one end of the rotating rod away from the mounting box. Multiple heating rods are fixedly connected in a ring array inside the inner cylinder. A sealing ring is rotatably connected at the center of the inner cylinder, and the sealing ring slides with two connecting rods.

[0007] As a preferred embodiment of the above technical solution, the sliding block slides inside the outer cylinder, and the connecting rod slides with the inner cylinder.

[0008] As a preferred embodiment of the above technical solution, the servo motor is fixedly connected inside the outer cylinder.

[0009] As a preferred embodiment of the above technical solution, the outer cylinder is hinged to a cover plate on the side near the inner cylinder, and the cover plate slides with the inner cylinder.

[0010] As a preferred embodiment of the above technical solution, a display is fixedly connected to one side of the mounting plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are: This invention uses a temperature sensor to monitor the overall temperature of the asphalt in the inner cylinder in real time and transmits the information to a display, allowing operators to easily monitor the situation. Simultaneously, the heating rod in the heating mechanism can heat the asphalt promptly when the temperature is insufficient, effectively preventing the asphalt viscosity from increasing due to temperature drops during transportation, reducing unloading costs, and ensuring the smooth progress of subsequent processes. Furthermore, the servo motor drives the inner cylinder to rotate via a rotating rod, while the sliding block drives the mounting block and push plate to move back and forth within the inner cylinder, a dual action that ensures more thorough mixing and more uniform heating of the asphalt, further guaranteeing its quality. Attached Figure Description

[0012] Figure 1 A schematic diagram of a simple device for shipping modified asphalt; Figure 2 A schematic diagram of the exploded structure of a simple device for shipping modified asphalt; Figure 3 A schematic diagram showing the exploded structure of the mixing mechanism in a simple device for delivering modified asphalt. Figure 4 A schematic cross-sectional view of the inner cylinder in a simple device for shipping modified asphalt. Figure 5 A cross-sectional schematic diagram of the mounting block in a simple device for shipping modified asphalt. Figure 6 A cross-sectional schematic diagram of the outer cylinder in a simple device for shipping modified asphalt.

[0013] In the diagram: 1. Mounting plate; 2. Outer cylinder; 3. Cover plate; 4. Display; 5. Stirring mechanism; 51. Mounting box; 52. Servo motor; 53. Connecting rod; 54. Temperature sensor; 55. Rotating rod; 56. Sliding block; 57. Mounting block; 58. Push plate; 6. Heating mechanism; 61. Inner cylinder; 62. Heating rod; 63. Sealing ring. Detailed Implementation

[0014] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0015] Please see Figure 1 - Figure 6As shown, this utility model provides a technical solution: a simple device for delivering modified asphalt, including an installation plate 1, an outer cylinder 2 above the installation plate 1, a stirring mechanism 5 for stirring asphalt inside the outer cylinder 2, and a heating mechanism 6 for heating asphalt on one side of the stirring mechanism 5. The stirring mechanism 5 includes a mounting box 51 fixedly connected to the outer cylinder 2. A servo motor 52 is fixedly connected to the mounting box 51. The output end of the servo motor 52 passes through the mounting box 51 and is fixedly connected to a rotating rod 55. A sliding block 56 is threadedly connected to the rotating rod 55. Two connecting rods 53 are fixedly connected to the side of the sliding block 56 facing away from the mounting box 51. The two connecting rods 53 are jointly fixedly connected to a mounting block 57. Multiple push plates 58 are fixedly connected to the mounting block 57 in a circular array. Two temperature sensors 54 are fixedly connected inside the mounting block 57. The mounting block 57 is slidably sleeved on the rotating rod 55.

[0016] In practice, the bottom of the mounting plate 1 near the display 4 is fixedly connected to the lifting assembly on the transport device. The temperature sensor 54 is a PT100 platinum resistance sensor, which is embedded in the center hole of the mounting block 57. The probe is in direct contact with the asphalt, and the data is transmitted to the display 4 through the shielded wire. The overall temperature of the asphalt can be detected by moving it inside the inner cylinder 61, so as to avoid the measured temperature being a local temperature that causes some asphalt to solidify and lead to waste.

[0017] As one implementation method in this embodiment, please refer to Figure 1 - Figure 4 As shown, the heating mechanism 6 includes an inner cylinder 61 fixedly connected to one end of the rotating rod 55 away from the mounting box 51. Multiple heating rods 62 are fixedly connected in a ring array inside the inner cylinder 61. A sealing ring 63 is rotatably connected at the center of the inner cylinder 61. The sealing ring 63 slides with two connecting rods 53.

[0018] In practice, by fixing multiple heating rods 62 in a ring array inside the inner cylinder 61, the asphalt inside the cylinder can be heated better, so that the overall temperature of the asphalt is heated evenly, and the thickened outer wall can assist in stirring the asphalt.

[0019] As one implementation method in this embodiment, please refer to Figure 1 - Figure 3 As shown, the sliding block 56 slides inside the outer cylinder 2, and the connecting rod 53 slides with the inner cylinder 61.

[0020] As one implementation method in this embodiment, please refer to Figure 1 - Figure 3 As shown, the servo motor 52 is fixedly connected inside the outer cylinder 2.

[0021] As one implementation method in this embodiment, please refer to Figure 1 - Figure 2 As shown, the outer cylinder 2 is hinged to a cover plate 3 on the side near the inner cylinder 61, and the cover plate 3 slides with the inner cylinder 61.

[0022] In practice, the edge of the cover plate 3 is inlaid with a silicone rubber sealing strip that can withstand a high temperature of 250℃. When closed, it can completely fit the opening edge of the inner cylinder 61 to prevent heat leakage and asphalt splashing. A thick high-temperature resistant borosilicate glass observation window is embedded in the middle of the cover plate to facilitate real-time observation of the internal asphalt condition. A U-shaped handle is welded to the outside of the cover plate and equipped with a pneumatic support rod to assist in opening and closing. It can be easily operated by a single person. After closing, it is locked by rotating the latch to ensure the sealing during operation.

[0023] As one implementation method in this embodiment, please refer to Figure 1 As shown, a display 4 is fixedly connected to one side of the mounting plate 1.

[0024] In practice, the display 4 is fixed in a waterproof box on the side of the mounting plate 1. It can display the current temperature of the asphalt, the speed of the mixing motor, the working status of the heating rod 62, the running time and fault codes in real time. There is a physical emergency stop button and a power switch below the screen. It supports manual setting of heating temperature, mixing time and speed.

[0025] Working principle: First, the servo motor 52 is started, and its output end drives the rotating rod 55 to rotate. Since the sliding block 56 is threadedly connected to the rotating rod 55, the sliding block 56 will slide inside the outer cylinder 2. At the same time, the connecting rod 53 drives the mounting block 57 and multiple push plates 58 to move inside the inner cylinder 61, stirring the asphalt back and forth. When the rotating rod 55 rotates, it also drives the inner cylinder 61 to rotate, which, in conjunction with the movement of the push plates 58, achieves double stirring of the asphalt. The temperature sensor 54 inside the mounting block 57 monitors the temperature of the asphalt in the inner cylinder 61 in real time and transmits the information to the display 4 on the side of the mounting plate 1. When the temperature displayed on the display 4 is insufficient, multiple heating rods 62 arranged in a ring array inside the inner cylinder 61 are activated to heat the asphalt to ensure that the asphalt is at a suitable temperature and to prevent its viscosity from increasing.

[0026] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A simple device for shipping modified bitumen, comprising a mounting plate (1), characterized in that: An outer cylinder (2) is provided above the mounting plate (1), and a stirring mechanism (5) for stirring asphalt is provided inside the outer cylinder (2). A heating mechanism (6) for heating asphalt is provided on one side of the stirring mechanism (5). The stirring mechanism (5) includes a mounting box (51) fixedly connected to the outer cylinder (2). A servo motor (52) is fixedly connected to the mounting box (51). The output end of the servo motor (52) passes through the mounting box (51) and is fixedly connected to a rotating rod (55). A sliding block (56) is threadedly connected to the rotating rod (55). Two connecting rods (53) are fixedly connected to the side of the sliding block (56) facing away from the mounting box (51). The two connecting rods (53) are fixedly connected to a mounting block (57). Multiple push plates (58) are fixedly connected to the mounting block (57) in a ring array. Two temperature sensors (54) are fixedly connected inside the mounting block (57). The mounting block (57) is slidably sleeved on the rotating rod (55).

2. The simplified device for shipping modified asphalt according to claim 1, characterized in that: The heating mechanism (6) includes an inner cylinder (61) fixedly connected to one end of the rotating rod (55) away from the mounting box (51). Multiple heating rods (62) are fixedly connected in a ring array inside the inner cylinder (61). A sealing ring (63) is rotatably connected at the center of the inner cylinder (61). The sealing ring (63) slides with two connecting rods (53).

3. The simplified device for shipping modified asphalt according to claim 1, characterized in that: The sliding block (56) slides inside the outer cylinder (2), and the connecting rod (53) slides with the inner cylinder (61).

4. The simplified device for shipping modified asphalt according to claim 1, characterized in that: The servo motor (52) is fixedly connected inside the outer cylinder (2).

5. The simplified device for shipping modified asphalt according to claim 2, characterized in that: The outer cylinder (2) is hinged to a cover plate (3) on the side near the inner cylinder (61), and the cover plate (3) slides with the inner cylinder (61).

6. The simplified device for shipping modified asphalt according to claim 1, characterized in that: A display (4) is fixedly connected to one side of the mounting plate (1).

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