Garbage truck rotating device capable of automatically treating odor

Abstract

The utility model discloses a garbage truck rotating device capable of automatically processing smell, which comprises two rotating plates distributed left and right, a rotating frame rotatably connected between the front ends of the two rotating plates, and a smell processing mechanism, the odor treatment mechanism comprises a fixed pipe, a rotating pipe, spraying pipes and a connecting hose, the fixed pipe is arranged between the front ends of the two rotating plates, the rotating pipe is rotationally connected between the front ends of the two rotating plates, the inner arc surface of the rotating pipe is attached to the outer arc surface of the fixed pipe, and the spraying pipes are arranged at liquid outlets of the outer arc surface of the rotating pipe. According to the garbage truck rotating device capable of automatically treating the odor, after the garbage can rotates and completes dumping, a deodorant is automatically sprayed into the garbage can and the garbage truck, diffusion of peculiar smell in the using process of the garbage truck rotating device is reduced, sanitation workers can operate the garbage truck rotating device more comfortably, and the street garbage cleaning effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of garbage truck technology, specifically to a garbage truck rotating device that can handle odors. Background Technology

[0002] Garbage trucks are specialized vehicles used for transporting various types of garbage in municipal sanitation and large factories and mines. Their main function is to transport various types of garbage from collection points to treatment sites. They typically have the ability to compress and crush garbage to increase its density and transportation efficiency. There are various types of garbage trucks, including compactor garbage trucks, dump garbage trucks, swing-arm garbage trucks, hook-lift garbage trucks, and sealed garbage trucks. In existing technologies, to facilitate the transfer of garbage from garbage bins to garbage trucks, rotating devices are often installed at the rear or side of the garbage truck. The rotating plate of the rotating device drives the garbage bin to tip over, dumping the garbage from the bin into the garbage truck. However, some garbage trucks' rotating devices emit a large amount of odor during the garbage dumping process. The spread of the odor can cause discomfort to the operators and also affect the cleaning effect of street garbage. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the existing defects and provide a garbage truck rotating device that can automatically spray deodorizing agent on the garbage bin and inside the garbage truck after the garbage bin rotates and finishes emptying, thereby reducing the spread of odors during the use of the garbage truck rotating device, making the operation of the garbage truck rotating device more comfortable for sanitation workers, improving the street garbage cleaning effect, and effectively solving the problems in the background technology.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a garbage truck rotating device for self-treating odors, including two rotating plates distributed left and right, a rotating frame rotatably connected between the front ends of the two rotating plates, and an odor treatment mechanism.

[0005] Odor control mechanism: It includes a fixed pipe, a rotating pipe, a spraying pipe, and connecting hoses. The fixed pipe is located between the front ends of two rotating plates, and the rotating pipe is rotatably connected between the front ends of the two rotating plates. The inner arc surface of the rotating pipe is in contact with the outer arc surface of the fixed pipe. Spraying pipes are provided at the liquid outlets on the outer arc surface of the rotating pipes, and each spraying pipe has a nozzle at its end. Connecting hoses are respectively located on the sides of the rotating plates and are connected to the fixed pipe. After the garbage bin rotates and completes its emptying, the mechanism automatically sprays deodorizing agent into the garbage bin and inside the garbage truck, reducing the spread of odors during the use of the garbage truck's rotating device, making the operation of the garbage truck's rotating device more comfortable for sanitation workers, and improving the street garbage cleaning effect.

[0006] Furthermore, it also includes a microcontroller, which is located on the rear side of the rotating plate. The input terminal of the microcontroller is electrically connected to an external power source. The middle part of the rotating plate is rotatably connected to an electric push rod through a rotating shaft. The input terminal of the electric push rod is electrically connected to the output terminal of the microcontroller to control the start and stop of the entire device.

[0007] Furthermore, the odor treatment mechanism also includes an external gear ring and a motor. The external gear ring is located at the left and right ends of the outer arc surface of the rotating tube, and the motor is located at the front end of the rotating plate. The output shaft of the motor is equipped with a gear, which meshes with the adjacent external gear ring. The input end of the motor is electrically connected to the output end of the microcontroller to provide power for the rotation of the rotating tube.

[0008] Furthermore, each of the two rotating plates has a rotating column at its rear end on its opposite inner side to provide rotational support for the rotating plates.

[0009] Furthermore, the rotating frame includes a rotating tube, a rotating plate, and a limiting plate. The rotating tube is rotatably connected between the front ends of the two rotating plates. The central axes of the fixed tube, the rotating tube, and the rotating tube are collinear. A rotating plate is provided at the lower end of the outer arc surface of the rotating tube. Limiting plates are provided on the surface of the rotating plate to facilitate connection with the trash can.

[0010] Furthermore, the rotating frame also includes guide columns, a bottom support plate, and springs. The guide columns are vertically slidably connected to the inside of the rotating plate. A bottom support plate is provided between the lower ends of the three guide columns. Springs are provided between the limiting plate at the upper end of the guide columns and the bottom wall of the rotating plate. The springs are movably sleeved on the outer arc surface of the guide columns to limit the position of the trash can.

[0011] Furthermore, each of the left and right ends of the rotating plate is provided with a connecting frame. The rear end of the connecting frame is rotatably connected to the adjacent rotating plate via a rotating shaft two, and an electric push rod two is connected to the input end of the electric push rod two. The input end of the electric push rod two is electrically connected to the output end of the microcontroller to provide power for the relative rotation of the rotating plate and the rotating plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This self-regulating odor-treating garbage truck rotating device has the following advantages:

[0013] After the trash can rotates and finishes emptying, an odor-removing agent is automatically sprayed inside the trash can and the garbage truck to reduce the spread of odors during the use of the garbage truck's rotating device. This makes it more comfortable for sanitation workers to operate the garbage truck's rotating device and improves the effectiveness of street garbage cleaning. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the overall device of this utility model after an explosion.

[0016] Figure 3 This is a side view sectional diagram of the overall device of this utility model.

[0017] In the diagram: 1. Rotating plate, 2. Rotating column, 3. Rotating frame, 31. Rotating tube, 32. Rotating plate, 33. Limiting plate, 34. Guide column, 35. Bottom support plate, 36. Spring, 4. Odor treatment mechanism, 41. Fixed tube, 42. Rotating tube, 43. Spraying tube, 44. Connecting hose, 45. External toothed ring, 46. Motor, 5. Electric push rod one, 6. Electric push rod two, 7. Connecting frame, 8. Microcontroller. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-3This embodiment provides a technical solution: a garbage truck rotation device for self-treating odors, including two rotating plates 1, arranged left and right. A rotating frame 3 is rotatably connected between the front ends of the two rotating plates 1. The garbage bin is flipped by the relative rotation of the rotating plates 1 and the garbage truck, and the relative rotation of the rotating plates 1 and the rotating frame 3. It also includes a microcontroller 8, located behind the rotating plates 1, which controls the start and stop of the entire device. The input terminal of the microcontroller 8 is electrically connected to an external power source. An electric push rod 5 is rotatably connected to the middle of each rotating plate 1 via a rotating shaft. The input terminal of the electric push rod 5 is electrically connected to... Connected to the output of the microcontroller 8, the fixed end of the electric push rod 5 is rotatably connected to the body of the garbage truck via a rotating shaft. The telescopic end of the electric push rod 5 is rotatably connected to the middle of the rotating plate 1 via a rotating shaft 2, providing power for the relative rotation of the rotating plate 1 and the garbage truck. Rotating columns 2 are provided at the rear ends of the opposite inner surfaces of the two rotating plates 1. The rotating columns 2 are rotatably connected to the rotating grooves on the surface of the garbage truck, providing rotational support for the relative rotation of the rotating plates 1 and the garbage truck. The rotating frame 3 includes a rotating tube 31, a rotating plate 32, and a limiting plate 33. The rotating tube 31 is rotatably connected between the front ends of the two rotating plates 1. The fixed tube 41, rotating... The central axes of the moving tube 42 and the rotating tube 31 are collinear. A rotating plate 32 is provided at the lower end of the outer arc surface of the rotating tube 31. Limiting plates 33 are provided on the surface of the rotating plate 32. The rotating frame 3 also includes guide columns 34, bottom support plates 35, and springs 36. The guide columns 34 are vertically slidably connected to the inside of the rotating plate 32. A bottom support plate 35 is provided between the lower ends of the three guide columns 34. A spring 36 is provided between the limiting plate at the upper end of the guide column 34 and the bottom wall of the rotating plate 32. The springs 36 are movably sleeved on the outer arc surface of the guide column 34. The trash can is moved to the position between the limiting plate 33 and the bottom support plate. Between 35, under the elastic force of spring 36, the trash can is clamped vertically by the horizontal plate of limiting plate 33 and the bottom support plate 35, and clamped horizontally by the vertical plate of limiting plate 33 and the rotating plate 32, making the trash can more stable during the flipping process. Both ends of the rotating plate 32 are provided with connecting frames 7. The rear end of the connecting frame 7 and the adjacent rotating plate 1 are rotatably connected to the electric push rod 6 through the rotating shaft 2. The input end of the electric push rod 6 is electrically connected to the output end of the microcontroller 8, providing power for the relative rotation of the rotating plate 32 and the rotating plate 1. It also includes an odor treatment mechanism 4.

[0020] Odor treatment mechanism 4 includes a fixed pipe 41, a rotating pipe 42, a spray pipe 43, and a connecting hose 44. The fixed pipe 41 is located between the front ends of the two rotating plates 1. The rotating pipe 42 is rotatably connected between the front ends of the two rotating plates 1. The inner arc surface of the rotating pipe 42 is in contact with the outer arc surface of the fixed pipe 41. A spray pipe 43 is provided at the liquid outlet of the outer arc surface of the rotating pipe 42, and a nozzle is provided at the end of each spray pipe 43. The connecting hose 44 is respectively located on the side of the rotating plate 1 and is connected to the fixed pipe 41. The odor treatment mechanism 4 also includes an external gear ring 45 and a motor 46. The external gear ring 45 is located at the left and right ends of the outer arc surface of the rotating pipe 42. The motor 46 is respectively located at the front end of the rotating plate 1. A gear is provided at the end of the output shaft of the motor 46, and the gear meshes with the adjacent external gear ring 45. The input terminal of motor 46 is electrically connected to the output terminal of microcontroller 8. When motor 46 is started, the output shaft of motor 46 drives the gear at its end to rotate. Through the meshing connection between the gear and the external gear ring 45, the external gear ring 45 drives the rotating tube 42 to rotate. When the spray pipe 43 coincides with the water outlet on the surface of the fixed pipe 41, the deodorizing agent under external high pressure is transported through the connecting hose 44 and the fixed pipe 41, and finally sprayed out from the nozzle of the spray pipe 43. Because the spray pipes 43 are distributed horizontally at equal intervals, part of the sprayed deodorizing agent enters the garbage can and part is sprayed into the garbage truck, automatically treating the odor. When the garbage is being dumped, the water outlet on the surface of the spray pipe 43 and the fixed pipe 41 are misaligned, and the spray pipe 43 is in a vertical state, so it will not obstruct the normal dumping of garbage.

[0021] The working principle of the self-odor-treating garbage truck rotating device provided by this utility model is as follows: During use, the garbage bin is moved between the limiting plate 33 and the bottom support plate 35. Under the elastic force of the spring 36, the garbage bin is clamped vertically by the horizontal plate of the limiting plate 33 and the bottom support plate 35, and horizontally by the vertical plate of the limiting plate 33 and the rotating plate 32. Then, the single-chip microcomputer 8 starts the electric push rod 5. The fixed end of the electric push rod 5 is rotatably connected to the garbage truck body via a rotating shaft. The rotating column 2 is rotatably connected to the rotating groove on the surface of the garbage truck. With the support of the garbage truck, the telescopic end of the electric push rod 5 extends and retracts, pushing the rotating plate 1 to rotate around the rotating column 2. Simultaneously, the electric push rod 6 is started, and the extension of the electric push rod 6... The retracting end extends, causing the connecting frame 7 to drive the rotating plate 32 to rotate around the rotating pipe 31, thus flipping the garbage bin and emptying the garbage inside. After the garbage is emptied, the motor 46 is started. The output shaft of the motor 46 drives the gear at its end to rotate. Through the meshing connection between the gear and the external gear ring 45, the external gear ring 45 drives the rotating pipe 42 to rotate. When the spray pipe 43 coincides with the water outlet on the surface of the fixed pipe 41, the deodorizing agent under external high pressure is delivered through the connecting hose 44 and the fixed pipe 41, and finally sprayed out from the nozzle of the spray pipe 43. Because the spray pipes 43 are distributed horizontally at equal intervals, part of the sprayed deodorizing agent enters the garbage bin, and part is sprayed into the garbage truck, automatically treating the odor.

[0022] It is worth noting that the microcontroller 8 disclosed in the above embodiments can be an AT89C4051 microcontroller. The electric actuator 5, motor 46 and electric actuator 6 can be freely configured according to the actual application scenario. The electric actuator 5 and electric actuator 6 can be ANT-52 electric actuators, and motor 46 can be a 3M57-42A stepper motor. The microcontroller 8 controls the operation of the electric actuator 5, motor 46 and electric actuator 6 using methods commonly used in the prior art.

[0023] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A self-regulating odor-handling garbage truck rotating device, comprising two rotating plates (1) arranged left and right, wherein a rotating frame (3) is rotatably connected between the front ends of the two rotating plates (1), characterized in that: It also includes odor treatment facilities (4); Odor treatment mechanism (4): It includes a fixed pipe (41), a rotating pipe (42), a spray pipe (43) and a connecting hose (44). The fixed pipe (41) is located between the front ends of the two rotating plates (1). The rotating pipe (42) is rotatably connected between the front ends of the two rotating plates (1). The inner arc surface of the rotating pipe (42) is in contact with the outer arc surface of the fixed pipe (41). The outlet of the outer arc surface of the rotating pipe (42) is provided with a spray pipe (43). The end of the spray pipe (43) is provided with a nozzle. The connecting hose (44) is located on the side of the rotating plate (1). The connecting hose (44) is connected to the fixed pipe (41).

2. The garbage truck rotating device for self-treating odors according to claim 1, characterized in that: It also includes a microcontroller (8), which is located on the rear side of the turntable (1). The input end of the microcontroller (8) is electrically connected to an external power source. The middle part of the turntable (1) is rotatably connected to an electric push rod (5) through a rotating shaft. The input end of the electric push rod (5) is electrically connected to the output end of the microcontroller (8).

3. The garbage truck rotating device for self-treating odors according to claim 2, characterized in that: The odor treatment mechanism (4) also includes an external gear ring (45) and a motor (46). The external gear ring (45) is located at the left and right ends of the outer arc surface of the rotating tube (42). The motor (46) is located at the front end of the rotating plate (1). The output shaft of the motor (46) is equipped with gears, which mesh with the adjacent external gear rings (45). The input end of the motor (46) is electrically connected to the output end of the microcontroller (8).

4. The garbage truck rotating device for self-treating odors according to claim 1, characterized in that: The two rotating plates (1) are each provided with a rotating column (2) at the rear end of their opposite inner sides.

5. The garbage truck rotating device for self-treating odors according to claim 2, characterized in that: The rotating frame (3) includes a rotating tube (31), a rotating plate (32) and a limiting plate (33). The rotating tube (31) is rotatably connected between the front ends of the two rotating plates (1). The central axes of the fixed tube (41), the rotating tube (42) and the rotating tube (31) are collinear. The rotating plate (32) is provided at the lower end of the outer arc surface of the rotating tube (31). The limiting plate (33) is provided on the surface of the rotating plate (32).

6. The garbage truck rotating device for self-treating odors according to claim 5, characterized in that: The rotating frame (3) also includes guide columns (34), bottom support plates (35) and springs (36). The guide columns (34) are vertically slidably connected to the inside of the rotating plate (32). The bottom support plates (35) are provided between the lower ends of the three guide columns (34). Springs (36) are provided between the limiting plate at the upper end of the guide column (34) and the bottom wall of the rotating plate (32). The springs (36) are movably sleeved on the outer arc surface of the guide column (34).

7. The garbage truck rotating device for self-treating odors according to claim 5, characterized in that: Both ends of the rotating plate (32) are provided with connecting frames (7). The rear end of the connecting frame (7) and the adjacent rotating plate (1) are rotatably connected to an electric push rod (6) via a rotating shaft. The input end of the electric push rod (6) is electrically connected to the output end of the microcontroller (8).

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