CN-224207939-U - Batching device for asphalt processing

Abstract

The utility model relates to the technical field of asphalt processing and proportioning, in particular to a proportioning device for asphalt processing, which comprises a tank body, wherein a feed inlet is formed in the left side of the upper surface of the tank body, a cross rod is fixedly connected to the inside of the feed inlet, a weighing device is fixedly connected to the front side of the upper surface of the tank body, a cylinder is arranged above the tank body, a rotating unit is arranged on the outer side of the cylinder, a proportioning bowl is arranged in the cylinder, a balancing weight is fixedly connected to the upper surface of the proportioning bowl, and a limiting unit is arranged on the outer side of the proportioning bowl. According to the utility model, through the coordination of the transverse rod, the weighing device, the rotating unit, the balancing weight and the limiting unit, different materials are proportioned by using different proportioning bowls, the influence on proportioning precision caused by the adhesion of solid materials caused by liquid materials can be avoided, meanwhile, the dumping of the materials with good symmetrical weights can be automatically completed, and the labor intensity of staff is reduced.

Inventors

• Qi yongfeng
• Han Chengxuan
• LIU SHUNXU
• LI KUNLIN
• ZHANG SHUANGCHENG
• YANG SHOUFENG
• Cai Xianglian
• CAI SHENGSHUN
• GUO JIANJIA
• ZHANG SIQI

Assignees

• 青海威远路桥有限责任公司

Dates

Publication Date

20260508

Application Date

20250520

Claims (8)

1. 1. The batching device for asphalt processing comprises a tank body (1) and is characterized in that a feeding hopper (2) is fixedly connected to the outer wall surface of the tank body (1), a feeding hole (3) is formed in the left side of the upper surface of the tank body (1), a cross rod (6) is fixedly connected to the inside of the feeding hole (3), a weighing device (7) is fixedly connected to the front side of the upper surface of the tank body (1), a cylinder (8) is arranged above the tank body (1), a rotating unit (9) is arranged on the outer side of the cylinder (8), the rotating unit (9) is used for driving the cylinder (8) to rotate, a batching bowl (10) is arranged in the cylinder (8), a balancing weight (11) is fixedly connected to the upper surface of the batching bowl (10), a limiting unit (12) is arranged on the outer side of the batching bowl (10), and the limiting unit (12) is used for guiding and limiting the movement of the batching bowl (10).
2. 2. The batching device for asphalt processing according to claim 1, wherein the bottom surface of the batching bowl (10) is arranged in a plane.
3. 3. The batching device for asphalt processing according to claim 1, wherein the rotating unit (9) comprises a motor (91), the motor (91) is fixedly connected to the upper surface of the tank body (1), a circular plate (92) is fixedly connected to the top output end of the motor (91), and a connecting frame (93) is fixedly connected to the outer side surface of the circular plate (92).
4. 4. The asphalt mixing apparatus according to claim 3, wherein one end of said connecting frame (93) far from said circular plate (92) is fixedly connected with the outer wall of said cylinder (8).
5. 5. The batching device for asphalt processing according to claim 1, wherein the limiting unit (12) comprises a chute (121) and a sliding block (122), the chute (121) is arranged on the inner wall surface of the cylinder (8), the sliding block (122) is slidably connected inside the chute (121), and a rotating shaft (123) is rotatably connected to one side surface of the sliding block (122) close to the batching bowl (10).
6. 6. The batching device for asphalt processing according to claim 5, wherein one side of the chute (121) close to the batching bowl (10) penetrates through the cylinder (8), and one end of the rotating shaft (123) close to the batching bowl (10) is fixedly connected with the outer wall of the batching bowl (10).
7. 7. The batching device for asphalt processing according to claim 1, wherein the upper surface of the tank body (1) is fixedly connected with an arc plate (13), the upper surface of the arc plate (13) is fixedly connected with an arc baffle (14), the left side of the front end of the arc baffle (14) is fixedly connected with a fixing plate (15), and the right side of the front end of the arc baffle (14) is fixedly connected with a rotating plate (16).
8. 8. A asphalt plant according to claim 7, wherein the bottom surface of the arcuate baffle (14) is bonded to the upper surface of the cylinder (8).

Description

Batching device for asphalt processing Technical Field The utility model relates to the technical field of asphalt processing and proportioning, in particular to a proportioning device for asphalt processing. Background Asphalt is a common petroleum product, is a black and sticky organic substance, is commonly used in the fields of road construction, roof waterproof, anti-corrosion coating and the like, is processed by converting an original petroleum extract into a final product which can be used for various applications, and a batching device is a key link in the processing process of asphalt, and in the processing process, workers are required to select different materials through the batching device and then mix according to different proportions to use the materials. Through retrieval, chinese patent publication No. CN222446134U discloses a batching device for asphalt processing, which comprises a tank body, a mixing device and a second observation window, wherein raw materials can be effectively proportioned through a feed inlet and then are fed into the tank body, the mixing device is used for mixing, the subsequent use is facilitated, the mixing condition in the tank body is conveniently observed, the mixed raw materials are conveniently and timely discharged, and the universal wheel is convenient for equipment movement. In the actual use process of the batching device, when materials are mixed, all raw materials enter the tank body through the same feeding device, materials with different properties, such as a modifier and an additive, are needed to be used in the processing process of asphalt, some of the materials are liquid materials, and the materials are directly put into the feeding device together with other materials to cause that some of the materials are adhered to the inner wall of the feeding device, so that the batching accuracy is affected, and therefore, the batching device for asphalt processing is provided to solve the problems. Disclosure of utility model In order to make up the defects, the utility model provides a batching device for asphalt processing, and aims to solve the problem that when a modifier and an additive used in the prior art are all batched by using the same feeding device, part of materials are wetted by liquid materials to cause adhesion on the inner wall of the feeding device. In order to achieve the above purpose, the batching device for asphalt processing comprises a tank body, wherein the surface of the outer wall of the tank body is fixedly connected with a feed hopper, the left side of the upper surface of the tank body is provided with a feed inlet, the inside of the feed inlet is fixedly connected with a cross rod, the front side of the upper surface of the tank body is fixedly connected with a weighing device, a cylinder is arranged above the tank body, a rotating unit is arranged on the outer side of the cylinder and used for driving the cylinder to rotate, a batching bowl is arranged in the cylinder, the upper surface of the batching bowl is fixedly connected with a balancing weight, the outer side of the batching bowl is provided with a limiting unit, and the limiting unit is used for guiding and limiting the movement of the batching bowl. As a further description of the above technical solution: the bottom surface of the batching bowl is arranged in a plane. As a further description of the above technical solution: The rotary unit comprises a motor, the motor is fixedly connected to the upper surface of the tank body, the top output end of the motor is fixedly connected with a circular plate, and the outer side surface of the circular plate is fixedly connected with a connecting frame. As a further description of the above technical solution: one end of the connecting frame, which is far away from the circular plate, is fixedly connected with the outer wall of the cylinder. As a further description of the above technical solution: the limiting unit comprises a sliding groove and a sliding block, the sliding groove is formed in the surface of the inner wall of the cylinder, the sliding block is slidably connected in the sliding groove, and a rotating shaft is rotatably connected to the surface of one side, close to the batching bowl, of the sliding block. As a further description of the above technical solution: one side of the chute, which is close to the batching bowl, penetrates through the cylinder, and one end of the rotating shaft, which is close to the batching bowl, is fixedly connected with the outer wall of the batching bowl. As a further description of the above technical solution: The upper surface fixedly connected with arc board of jar body, the upper surface fixedly connected with arc board of arc board, the front end left side fixedly connected with fixed plate of arc board, the front end right side fixedly connected with rotor plate of arc board. As a further description of the above technical solution: The bottom surface of the arc