Vehicle-mounted rotary sludge transportation equipment

Abstract

The utility model discloses a vehicle-mounted rotary type sludge transportation device. Comprising a vehicle body and a sludge storage and transportation device fixedly mounted on the vehicle body, the sludge storage and transportation device comprises a left frame body, a right frame body and a storage and transportation tank body supported on the two frame bodies, a stirring shaft with stirring blades is transversely arranged in an inner cavity of the storage and transportation tank body in a penetrating mode, the left frame body and the right frame body are each provided with a driving mechanism, the driving mechanism on the left frame body is used for driving the storage and transportation tank body to rotate, and the driving mechanism on the right frame body is used for driving the storage and transportation tank body to rotate. The driving mechanism on the right frame body is used for driving the stirring shaft to rotate in the storage and transportation tank body, a sludge inlet and outlet is formed in the middle of the storage and transportation tank body during transportation and used for feeding and discharging sludge, and a set of opening and closing mechanism is arranged at the sludge inlet and outlet and used for automatically opening and closing the sludge inlet and outlet of the tank body. The equipment facilitates feeding and outputting of sludge, and can realize automatic control opening and closing of a sludge inlet and a sludge outlet.

Description

Technical Field

[0001] This utility model relates to the field of sludge transfer, specifically to a vehicle-mounted rotating sludge transport device. Background Technology

[0002] In the fields of wastewater treatment and environmental remediation, the safe and efficient transportation of sludge is a crucial link in the sludge treatment and disposal process. Sludge typically has characteristics such as high water content, easy sedimentation, and poor fluidity. Improper handling during transportation can not only affect the subsequent treatment effect of the sludge but also potentially cause environmental pollution and safety issues. Currently, most existing vehicle-mounted sludge transportation equipment uses a fixed tank structure, which is inconvenient for sludge loading and unloading. Moreover, during transportation, sludge is prone to sedimentation and stratification, resulting in uneven sludge properties and increasing the difficulty of subsequent treatment. Furthermore, these devices lack effective mixing devices, making it impossible to mix the sludge during transportation and ensuring its uniformity and stability. In addition, the sludge inlet and outlet opening and closing mechanisms of previous equipment are cumbersome to operate and have a low degree of automation, requiring significant manpower and time for loading and unloading sludge. Utility Model Content

[0003] Therefore, in order to overcome the above-mentioned shortcomings, this utility model provides a vehicle-mounted rotating sludge transport device, which facilitates the feeding and output of sludge and can realize the automatic control of opening and closing of sludge inlet and outlet.

[0004] This utility model is implemented as follows: a vehicle-mounted rotating sludge transport device is constructed, characterized in that it includes a vehicle body and a sludge storage and transport device fixedly installed on the vehicle body; the sludge storage and transport device includes a left frame, a right frame, and a storage and transport tank supported on the two sets of frames, with a stirring shaft with stirring blades transversely arranged through the inner cavity of the storage and transport tank.

[0005] Both the left and right frames are equipped with a set of drive mechanisms. The drive mechanism on the left frame is used to drive the storage tank to rotate, and the drive mechanism on the right frame is used to drive the stirring shaft to rotate inside the storage tank.

[0006] The storage and transportation tank has a sludge inlet and outlet in the middle for transporting sludge, and a set of opening and closing mechanisms is provided at the sludge inlet and outlet to automatically open and close the sludge inlet and outlet of the tank.

[0007] The vehicle-mounted rotating sludge transport equipment according to this application is characterized in that: the drive mechanism is composed of a motor and a reduction mechanism;

[0008] The stirring shaft is provided with a transmission gear at its end, and a drive gear A is provided at the output end of the corresponding reduction mechanism. The stirring shaft is driven to rotate by the meshing of the drive gear A and the transmission gear.

[0009] The storage tank has a transmission gear ring at its end, and a drive gear B is provided at the output end of the corresponding reduction mechanism. The drive gear B meshes with the transmission gear ring to drive the storage tank to rotate on the frame.

[0010] According to the vehicle-mounted rotating sludge transport equipment described in this application, the opening and closing mechanism comprises two sets of guide rods, two sets of opening and closing plates, and two sets of cylinders for pushing the opening and closing plates to move. The sludge inlet and outlet of the storage and transport tank has a platform. The two sets of guide rods are fixedly installed on the platform. The cylinders are fixedly installed on the inlet and outlet sides of the storage and transport tank through positioning seats. The telescopic end of the cylinder is fixed to the upper surface of the corresponding opening and closing plate. The two ends of the two sets of opening and closing plates are respectively attached to the platform. The upper surface of the two ends of the opening and closing plates is fixed with guide seats that can be sleeved on the guide rods. The two sets of cylinders are activated to push out the two sets of opening and closing plates to move and realize the opening and closing of the inlet and outlet.

[0011] According to the vehicle-mounted rotating sludge transport equipment described in this application, the left and right frames are equipped with a set of limiting mechanisms for limiting the storage and transport tank. The limiting mechanism consists of a limiting cylinder and a limiting block. The storage and transport tank has a groove corresponding to the limiting mechanism. The telescopic end of the limiting cylinder is connected and fixed to the limiting block. When the limiting cylinder drives the limiting block to move and enter the corresponding groove, the storage and transport tank is locked in place, which enhances the stability of the storage and transport tank.

[0012] The present invention has the following advantages: (1) Efficient mixing and ensuring uniformity of sludge: The vehicle-mounted rotary sludge transport equipment of this application is equipped with a dual-drive structure. The drive mechanism on the left frame drives the storage tank to rotate, and the drive mechanism on the right frame drives the stirring shaft to rotate. This design enables the storage tank and the stirring mechanism to rotate independently without being affected; the stirring shaft drives the blades to rotate, which effectively prevents the sludge from settling and stratifying during transportation, ensuring uniform sludge properties, providing a good foundation for subsequent treatment, and reducing treatment difficulty and cost. The rotation of the storage tank facilitates the feeding and output of sludge. (2) Automated loading and unloading, improving transportation efficiency: The opening and closing mechanism set at the sludge inlet and outlet consists of two sets of guide rods, opening and closing plates and cylinders. Through the extension and retraction of the cylinders, the opening and closing plates can be automatically controlled to slide along the guide rods to realize the automatic opening and closing of the sludge inlet and outlet. Compared with the cumbersome manual operation of traditional equipment, it is more convenient. (3) Stable limiting design enhances transportation safety: The limiting mechanisms set on the left and right frames use limiting cylinders to drive the limiting blocks to engage with the grooves on the storage tank, thereby fixing the storage tank in place. During transportation, especially when road conditions are poor, this effectively prevents the tank from shaking, enhancing the stability and safety of equipment transportation and reducing the safety risks and equipment damage risks that may be caused by tank shaking. (4) Reasonable structure and reliable operation: The drive mechanism uses a combination of a motor and a reduction mechanism with gear transmission. The structure is simple and the power transmission is stable, providing continuous and stable power to the stirring shaft and the storage tank, ensuring the reliability of stirring and tank rotation. At the same time, this structural design facilitates the installation, maintenance, and repair of the equipment, reducing the operating and maintenance costs and extending the service life of the equipment. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall implementation of this application;

[0014] Figures 2-6 This is a schematic diagram of the sludge storage and transportation device of this application.

[0015] The components include: vehicle body 100, sludge storage and transportation device 200, left frame 1A, right frame 1B, storage and transportation tank 2, sludge inlet and outlet 2-1, transmission gear ring 2-2, drive gear B2-3, groove 2-4, stirring shaft 3, transmission gear 3-1, drive gear A3-2, opening and closing mechanism 4, guide rod 5, opening and closing plate 6, two ends of opening and closing plate 6 6-1, cylinder 7, guide seat 8, platform 9, positioning seat 10, limiting mechanism 11, limiting cylinder 11A, limiting block 11B, and sludge conveying mechanism 12. Detailed Implementation

[0016] The following will be combined with the appendix Figures 1-6This utility model will be described in detail, and the technical solutions in the embodiments of this utility model will be clearly and completely described. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0017] Example 1: This utility model provides a vehicle-mounted rotating sludge transport device, such as... Figures 1-2 As shown, it can be implemented in the following manner; including a vehicle body 100 and a sludge storage and transportation device 200 fixedly installed on the vehicle body 100; the sludge storage and transportation device 200 includes a left frame 1A, a right frame 1B and a storage and transportation tank 2 supported on the two sets of frames, and a stirring shaft 3 with stirring blades is transversely arranged in the inner cavity of the storage and transportation tank 2. A set of driving mechanisms is provided on both the left frame 1A and the right frame 1B. The driving mechanism on the left frame 1A is used to drive the storage and transportation tank 2 to rotate, and the driving mechanism on the right frame 1B is used to drive the stirring shaft 3 to rotate inside the storage and transportation tank 2. The middle part of the storage and transportation tank (2) has a sludge inlet and outlet 2-1 for transportation, which is used for the entry and exit of sludge, and a set of opening and closing mechanisms 4 is provided at the sludge inlet and outlet 2-1 to automatically realize the automatic opening and closing of the sludge inlet and outlet of the tank.

[0018] In this application, the drive mechanism is composed of a motor and a reduction mechanism;

[0019] The stirring shaft 3 is provided with a transmission gear 3-1 at its end, and a drive gear A3-2 is provided at the output end of the corresponding reduction mechanism. The stirring shaft 3 is driven to rotate by the meshing of the drive gear A3-2 and the transmission gear 3-1.

[0020] The storage tank 2 has a transmission gear ring 2-2 at its end, and a drive gear B2-3 is provided at the output end of the corresponding reduction mechanism. The storage tank 2 is driven to rotate on the frame by the meshing of the drive gear B2-3 and the transmission gear ring 2-2.

[0021] In this application, the opening and closing mechanism 4 comprises two sets of guide rods 5, two sets of opening and closing plates 6, and two sets of cylinders 7 for pushing the opening and closing plates to move. The sludge inlet and outlet of the storage tank 2 has a platform 9. The two sets of guide rods 5 are fixedly installed on the platform 9. The cylinders 7 are fixedly installed on the inlet and outlet sides of the storage tank 2 through positioning seats 10. The telescopic end of the cylinder 7 is fixed to the upper surface of the corresponding opening and closing plate 6. The two ends 6-1 of the two sets of opening and closing plates 6 are respectively attached to the platform 9. The upper surface of the two ends 6-1 of the opening and closing plates 6 is fixed with guide seats 8 that can be sleeved on the guide rods 5. The two sets of cylinders 7 are activated to push out the two sets of opening and closing plates 6 to move and realize the opening and closing of the inlet and outlet.

[0022] In this application, a set of limiting mechanisms 11 are provided on the left frame 1A and the right frame 1B for limiting the storage tank 2. The limiting mechanism 11 consists of a limiting cylinder 11A and a limiting block 11B. The storage tank 2 has a groove 2-4 with a position corresponding to the limiting mechanism 11. The telescopic end of the limiting cylinder 11A is connected and fixed to the limiting block 11B. When the limiting cylinder 11A drives the limiting block 11B to move and enter the corresponding groove 2-4, the storage tank 2 is locked in place, which enhances the stability of the storage tank 2.

[0023] The implementation process of this application will be described below;

[0024] I. Equipment Preparation and Inspection: Before starting the equipment, conduct a comprehensive inspection of the vehicle body 100 to ensure it meets transportation requirements. Check the connections of each part of the sludge storage and transportation device 200, confirming that the left frame 1A and right frame 1B firmly support the storage and transportation tank 2, and that all components are free from looseness or deformation. Test the motor and reduction mechanism in the drive mechanism, checking the meshing state of the transmission gear 3-1, drive gear A3-2, transmission gear ring 2-2, and drive gear B2-3 to ensure smooth power transmission and no abnormal noise. Debug the opening and closing mechanism 4, checking whether the two sets of opening and closing plates 6 can slide smoothly along the guide rod 5 by controlling the extension and retraction of the cylinder 7, confirming that the sludge inlet and outlet 2-1 opens and closes flexibly and has good sealing performance. Test the limiting mechanism 11, operating the limiting cylinder 11A to move the limiting block 11B, verifying whether the limiting block 11B can accurately engage in the groove 2-4 of the storage and transportation tank 2, achieving reliable limiting of the tank.

[0025] II. Sludge Loading Process: After the equipment arrives at the sludge loading location (vehicle body 100 is parked below the sludge conveying mechanism 12), the operator activates the opening and closing mechanism 4 via the control system. The cylinder 7 retracts, causing the two sets of opening and closing plates 6 to slide along the guide rod 5 to both sides, opening the sludge inlet / outlet 2-1 in the middle of the storage tank 2. At this time, the sludge inlet / outlet 2-1 corresponds exactly below the sludge conveying mechanism 12. The sludge to be transported is conveyed to the storage tank 2 through the sludge inlet / outlet 2-1 using the sludge conveying mechanism 12. During loading, the drive mechanism on the right frame 1B can be activated as needed. The motor drives the drive gear A3-2 to rotate via the reduction mechanism. Through meshing with the transmission gear 3-1 at the end of the stirring shaft 3, the stirring shaft 3 rotates at low speed inside the tank, assisting in the uniform loading of sludge and preventing localized accumulation. After the sludge loading reaches the predetermined standard, the operator controls the opening and closing mechanism 4 again, extending the cylinder 7 and pushing the opening and closing plates 6 to reset, tightly closing the sludge inlet / outlet 2-1.

[0026] III. Sludge Transportation Process: Before the equipment starts transportation, the operator operates the limiting mechanism 11, the limiting cylinder 11A extends, driving the limiting block 11B to move and engage in the corresponding groove 2-4 of the storage and transportation tank 2, thus limiting and fixing the tank and enhancing stability during transportation. During transportation, according to the characteristics of the sludge and the transportation duration, the drive mechanism on the right frame 1B continuously drives the stirring shaft 3 to rotate, performing all-round stirring of the sludge in the tank to prevent sludge sedimentation and stratification, and to maintain the uniformity of the sludge properties.

[0027] IV. Sludge Unloading Process: After the equipment arrives at the sludge unloading location, the operator first controls the limiting mechanism 11, causing the limiting cylinder 11A to retract, which in turn causes the limiting block 11B to disengage from the groove 2-4 of the storage tank 2, releasing the tank from its limiting position. Then, the operator controls the storage tank 2 to rotate half a turn, turning its sludge inlet / outlet 2-1 to the bottom, placing the sludge receiving device below the sludge inlet / outlet 2-1. Then, the opening / closing mechanism 4 is activated, causing the cylinder 7 to retract and open the sludge inlet / outlet 2-1. Simultaneously, the drive mechanism can be activated as needed, using the rotation of the stirring shaft 3 to smoothly discharge the auxiliary sludge. The sludge is discharged through the sludge inlet / outlet 2-1 to the designated receiving equipment or treatment site. After the sludge unloading is complete, the operator controls the opening / closing mechanism 4 to close the sludge inlet / outlet 2-1 and performs a simple cleaning of the equipment to prepare for the next transport task.

[0028] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A vehicle-mounted rotating sludge transport device, characterized in that; It includes a vehicle body (100) and a sludge storage and transportation device (200) fixedly installed on the vehicle body (100); the sludge storage and transportation device (200) includes a left frame (1A), a right frame (1B) and a storage and transportation tank (2) supported on the two sets of frames, and a stirring shaft (3) with stirring blades is transversely arranged in the inner cavity of the storage and transportation tank (2). Both the left frame (1A) and the right frame (1B) are equipped with a set of driving mechanisms. The driving mechanism on the left frame (1A) is used to drive the storage tank (2) to rotate, and the driving mechanism on the right frame (1B) is used to drive the stirring shaft (3) to rotate inside the storage tank (2). The storage and transportation tank (2) has a sludge inlet and outlet (2-1) in the middle for transporting sludge, and a set of opening and closing mechanisms (4) is provided at the sludge inlet and outlet (2-1) to automatically open and close the sludge inlet and outlet of the tank.

2. The vehicle-mounted rotating sludge transport equipment according to claim 1, characterized in that; The drive mechanism consists of a motor and a reduction mechanism; The stirring shaft (3) is provided with a transmission gear (3-1) at its end, and a drive gear A (3-2) is provided at the output end of the corresponding reduction mechanism. The stirring shaft (3) is driven to rotate by the meshing of the drive gear A (3-2) and the transmission gear (3-1). The storage tank (2) has a transmission gear ring (2-2) at its end, and a drive gear B (2-3) is provided at the output end of the corresponding reduction mechanism. The storage tank (2) is driven to rotate on the frame by the meshing of the drive gear B (2-3) and the transmission gear ring (2-2).

3. The vehicle-mounted rotating sludge transport equipment according to claim 1, characterized in that; The opening and closing mechanism (4) consists of two sets of guide rods (5), two sets of opening and closing plates (6), and two sets of cylinders (7) for pushing the opening and closing plates. The sludge inlet and outlet of the storage tank (2) has a platform (9). The two sets of guide rods (5) are fixedly installed on the platform (9). The cylinders (7) are fixedly installed on the inlet and outlet sides of the storage tank (2) through positioning seats (10). The telescopic end of the cylinder (7) is fixed to the upper surface of the corresponding opening and closing plate (6). The two ends (6-1) of the two sets of opening and closing plates (6) are respectively attached to the platform (9). The upper surface of the two ends (6-1) of the opening and closing plates (6) is fixed with guide seats (8) that can be sleeved on the guide rods (5). The two sets of cylinders (7) move to push out the two sets of opening and closing plates (6) to realize the opening and closing of the inlet and outlet.

4. The vehicle-mounted rotating sludge transport equipment according to claim 1, characterized in that; A set of limiting mechanisms (11) is provided on the left frame (1A) and the right frame (1B) for limiting the storage and transportation tank (2). The limiting mechanism (11) consists of a limiting cylinder (11A) and a limiting block (11B). The storage tank (2) has a groove (2-4) corresponding to the position of the limiting mechanism (11). The telescopic end of the limiting cylinder (11A) is connected and fixed to the limiting block (11B). When the limiting cylinder (11A) drives the limiting block (11B) to move and enter the corresponding groove (2-4), the storage tank (2) is locked in place, which can enhance the stability of the storage tank (2).

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