Auxiliary muck truck unloading device

Abstract

The utility model discloses an auxiliary muck truck unloading device, which relates to the technical field of muck trucks and comprises a truck body, an electric telescopic rod is hinged to one end of the top of the truck body, a truck hopper is hinged to the telescopic end of the electric telescopic rod, and one end, far away from the electric telescopic rod, of the bottom of the truck hopper is hinged to the other end of the top of the truck body. A conveying assembly is arranged on the inner bottom wall of the car hopper, vibration assemblies are arranged in the car hopper, and the vibration assemblies are installed below the conveying assembly and on the two sides of an inner cavity of the car hopper correspondingly. The vibrating body, the vibrating plate, the motor and the conveying assembly are arranged in a matched mode, when the motor is started, the vibrating body is driven to do high-frequency reciprocating motion, so that the situation that transported muck adheres to the side wall and the bottom of the car hopper is greatly reduced, and the unloading and maintaining time and the labor cost are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of muck trucks, in particular to an auxiliary muck truck unloading device. Background Art

[0002] The Chinese utility model patent announcement number CN207737174U discloses a muck truck with controllable unloading, including a vehicle body, a carriage body arranged on the vehicle body, a sliding mechanism arranged at the bottom of the carriage body, the sliding mechanism including a slide plate, a roller arranged between the slide plate and the bottom of the carriage body, a rolling shaft fixed to the carriage body, a rotatable and retractable sliding mechanism arranged at the rear of the carriage body, and a discharge door arranged at the rear of the carriage body. The utility model provides a muck truck with controllable unloading, which is suitable for muck trucks to unload muck, and has a simple structure and practical effect. However, when the above device is unloading, soil materials adhere to the side wall of the bucket and the modified conveyor belt-like device, and the unloading is not clean. In actual application, a lot of manpower and material resources are required for maintenance and cleaning. Utility Model Content

[0003] In order to improve the problem that the soil material sticks to the side wall of the truck bed during unloading and the modified conveyor belt-like device, resulting in unclean unloading and requiring a lot of manpower and material resources for maintenance and cleaning during actual application, the utility model provides an auxiliary dump truck unloading device.

[0004] The utility model provides an auxiliary unloading device for a muck truck, which adopts the following technical scheme:

[0005] A device for assisting a muck truck in unloading comprises a vehicle body, one end of the top of the vehicle body being hinged with an electric telescopic rod, the telescopic end of the electric telescopic rod being hinged with a vehicle bucket, one end of the bottom of the vehicle bucket away from the electric telescopic rod being hinged with the other end of the top of the vehicle body, a conveying assembly being arranged on the inner bottom wall of the vehicle bucket, a vibrating assembly being arranged inside the vehicle bucket, and the vibrating assemblies being respectively installed below the conveying assembly and on both sides of the inner cavity of the vehicle bucket.

[0006] By adopting the above technical solution, the electric telescopic rod is extended to drive the truck bed to tilt, and the dumping of the slag is accelerated through the transmission component. During the dumping process, the adhering slag is vibrated off by the setting of the vibration component, thereby greatly reducing the adhesion of the transported slag to the side wall and bottom of the truck bed, saving time and labor costs for unloading and maintenance.

[0007] Optionally, the conveying assembly includes a plurality of rollers, wherein the plurality of rollers are connected to the bottom of the inner cavity of the truck bucket, the outer walls of the plurality of rollers are provided with rubber belts for transmission, and a driving device for driving the rollers to rotate is installed at the bottom of the inner cavity of the truck bucket.

[0008] By adopting the above technical solution, the driving device drives the drum to rotate when working, and the rotation of the drum drives the rubber belt to rotate, so that the slag can be transported and the dumping of the slag can be accelerated.

[0009] Optionally, the vibration assembly includes three groups of vibration plates, which are respectively installed below the rubber belt and on both sides of the inner cavity of the truck box, and motors are installed at both ends of the outer sides of the three groups of vibration plates, and a vibrating body is installed at the output end of the motor.

[0010] Optionally, a gear is disposed inside the vibrating body, and the vibrating plate is located between two vibrating bodies.

[0011] By adopting the above technical solution, when the motor is running, it can drive the vibration plate to vibrate through the vibrating body, and then drive the rubber belt to vibrate. During the dumping process, the truck bed is tilted, and the sticky debris falls off due to vibration, thereby greatly reducing the adhesion of the debris to the side walls and bottom of the truck bed.

[0012] Optionally, an inclination sensor is installed on one end of the truck bed close to the electric telescopic rod, and a controller is installed on one end of the truck bed close to the inclination sensor, the output end of the inclination sensor is electrically connected to the input end of the controller, and the output end of the controller is electrically connected to the input ends of the motor and the drive device, respectively.

[0013] By adopting the above technical solution, when the inclination sensor monitors that the inclination angle continues to increase, it sends information to the controller, and the controller issues instructions to control the motor and drive device to start working. When it monitors that the inclination angle continues to decrease until it is horizontally stable, it issues instructions to control the motor and drive device to stop working.

[0014] Optionally, a baffle is provided at the gap between the front end of the rubber belt and the truck bucket.

[0015] By adopting the above technical solution, soil can be prevented from falling into the gaps and wearing out the device, thereby reducing the life of the device.

[0016] In summary, the present invention has at least one of the following beneficial effects:

[0017] Through the coordinated arrangement of the vibrating body, vibrating plate, motor and transmission assembly, when the motor is started, it drives the vibrating body to perform high-frequency reciprocating motion, thereby greatly reducing the adhesion of the transported debris to the side walls and bottom of the truck bed, saving time and labor costs for unloading and maintenance.

[0018] When the inclination sensor detects that the inclination angle continues to increase, it transmits the signal to the controller, and the controller controls the vibration component and the transmission component to start working. When it monitors that the inclination angle continues to decrease until it is horizontal and stable, the controller controls the vibration component and the transmission component to stop working. When the vehicle is unloading, the auxiliary device automatically recognizes and runs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a side view structural schematic diagram of the utility model;

[0021] Figure 2 It is a right side structural schematic diagram of the utility model.

[0022] In the figure: 1. vibration component; 101. vibration body; 102. vibration plate; 103. motor; 2. transmission component; 201. rubber belt; 202. roller; 203. driving device; 3. inclination sensor; 4. controller; 5. electric telescopic rod; 6. vehicle body; 7. vehicle bucket. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1-2 The utility model is described in further detail.

[0024] Please refer to the attached figure in the instruction manual Figure 1 and Figure 2 The utility model provides an embodiment: an auxiliary unloading device for a muck truck, comprising a car body 6, an electric telescopic rod 5 is hinged at one end of the top of the car body 6, a car bucket 7 is hinged at the telescopic end of the electric telescopic rod 5, one end of the bottom of the car bucket 7 away from the electric telescopic rod 5 is hinged to the other end of the top of the car body 6, a conveying assembly 2 is arranged on the inner bottom wall of the car bucket 7, the conveying assembly 2 comprises a plurality of rollers 202, the plurality of rollers 202 are rotatably connected to the bottom of the inner cavity of the car bucket 7, a plurality of rollers 202 are provided with rubber belts 201 for transmission on the outer walls, and a driving device 203 for driving the rollers 202 to rotate is installed at the bottom of the inner cavity of the car bucket 7. When the driving device 203 is working, the rollers 202 are driven to rotate, and the rotation of the rollers 202 drives the rubber belt 201 to rotate, so that the muck can be conveyed and the dumping of the muck can be accelerated.

[0025] Please refer to the attached figure in the instruction manual Figure 1 A baffle is provided at the gap between the front end of the rubber belt 201 and the bucket 7. Try to avoid soil falling into the gap to wear the device and reduce the life of the device.

[0026] Please refer to the attached figure in the instruction manual Figure 1 and Figure 2, a vibration assembly 1 is arranged inside the bucket 7, and the vibration assembly 1 is respectively installed below the transmission assembly 2 and on both sides of the inner cavity of the bucket 7. The vibration assembly 1 includes three groups of vibration plates 102, and the three groups of vibration plates 102 are respectively installed below the rubber belt 201 and on both sides of the inner cavity of the bucket 7. Motors 103 are installed at both ends of the outer sides of the three groups of vibration plates 102, and a vibrating body 101 is installed at the output end of the motor 103. Gears are arranged inside the vibrating body 101, and the vibration plate 102 is located between the two vibrating bodies 101. When the motor 103 is running, it can drive the vibration plate 102 to vibrate through the vibrating body 101, and then drive the rubber belt 201 to vibrate. During the dumping process, the bucket 7 is tilted, and the sticky slag falls off due to vibration, thereby greatly reducing the slag sticking to the side wall and bottom of the bucket 7.

[0027] Please refer to the attached figure in the instruction manual Figure 1 A tilt sensor 3 is installed at one end of the side of the bucket 7 close to the electric telescopic rod 5, and a controller 4 is installed at one end of the side of the bucket 7 close to the tilt sensor 3. The output end of the tilt sensor 3 is electrically connected to the input end of the controller 4, and the output end of the controller 4 is electrically connected to the input ends of the motor 103 and the drive device 203 respectively. When the tilt sensor 3 detects that the tilt angle continues to increase, the information is sent to the controller 4, and the controller 4 issues a command to control the motor 103 and the drive device 203 to start working. When the tilt angle is detected to continue to decrease to a horizontal stable state, the controller 4 issues a command to control the motor 103 and the drive device 203 to stop working.

[0028] Working principle: When the device is used, the electric telescopic rod 5 is extended to drive the bucket 7 to tilt, and the inclination sensor 3 continuously monitors the inclination of the bucket 7. When the slag truck is unloading, the inclination sensor 3 detects data of a continuous increase in the inclination angle and sends information to the controller 4. The controller 4 controls the motor 103 and the drive device 203 to start working. When the motor 103 is working, it can drive the vibration plate 102 to vibrate through the vibrating body 101, and then drive the rubber belt 201 to vibrate. During the dumping process, since the bucket 7 is in a tilted state, the adhered slag falls off due to vibration. At the same time, the drive device 203 works to drive the roller 202 to rotate, and the rotation of the roller 202 drives the rubber belt 201 to rotate, which can drive the slag to move and accelerate the dumping of the slag. After the dumping of the slag is completed, the inclination sensor 3 detects that the inclination angle continues to decrease to a stable state, and sends information to the controller 4. At this time, the controller 4 controls the motors 103 and 203 to stop working, completing a slag dumping.

[0029] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An auxiliary unloading device for a muck truck, comprising a vehicle body (6), characterized in that: An electric telescopic rod (5) is hingedly connected to one end of the top of the vehicle body (6); the telescopic end of the electric telescopic rod (5) is hingedly connected to a vehicle bucket (7); one end of the bottom of the vehicle bucket (7) away from the electric telescopic rod (5) is hingedly connected to the other end of the top of the vehicle body (6); a conveying component (2) is arranged on the inner bottom wall of the vehicle bucket (7); a vibrating component (1) is arranged inside the vehicle bucket (7); and the vibrating component (1) is respectively installed below the conveying component (2) and on both sides of the inner cavity of the vehicle bucket (7).

2. The auxiliary unloading device for a muck truck according to claim 1, characterized in that: The conveying assembly (2) comprises a plurality of rollers (202), wherein the plurality of rollers (202) are connected to the bottom of the inner cavity of the bucket (7), the outer walls of the plurality of rollers (202) are provided with rubber belts (201) for transmission, and a driving device (203) for driving the rollers (202) to rotate is installed at the bottom of the inner cavity of the bucket (7).

3. The auxiliary unloading device for a muck truck according to claim 2, characterized in that: The vibration assembly (1) comprises three groups of vibration plates (102), the three groups of vibration plates (102) being respectively installed below the rubber belt (201) and on both sides of the inner cavity of the truck box (7), motors (103) being installed at both ends of the outer sides of the three groups of vibration plates (102), and a vibration body (101) being installed at the output end of the motor (103).

4. The auxiliary unloading device for a muck truck according to claim 3, characterized in that: A gear is arranged inside the vibrating body (101), and the vibrating plate (102) is located between the two vibrating bodies (101).

5. The auxiliary unloading device for muck trucks according to claim 3 is characterized in that: An inclination sensor (3) is installed at one end of the side of the vehicle bucket (7) close to the electric telescopic rod (5), and a controller (4) is installed at one end of the side of the vehicle bucket (7) close to the inclination sensor (3). The output end of the inclination sensor (3) is electrically connected to the input end of the controller (4), and the output end of the controller (4) is electrically connected to the input ends of the motor (103) and the drive device (203), respectively.

6. The auxiliary unloading device for a muck truck according to claim 2, characterized in that: A baffle is provided at the gap between the front end of the rubber belt (201) and the bucket (7).

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