Cleaning device for tank type transport vehicle

Abstract

The utility model relates to the field of tank truck cleaning, in particular to a tank truck cleaning device which comprises a motor and a tank, an output shaft of the motor is fixedly connected with a bidirectional threaded rod, the outer surface of the bidirectional threaded rod is in threaded connection with two sliding blocks, and the outer surface of each sliding block is fixedly connected with a connecting block; supporting rods arranged at equal intervals are fixedly connected to the outer surface of each connecting block, two wall scraping rings are in sliding contact with the inner wall of the tank body, a bidirectional threaded rod is driven by a motor to rotate, and two sliding blocks are driven to move relatively through connection between the bidirectional threaded rod and the sliding blocks; the sliding blocks drive the corresponding connecting blocks to move, when the connecting blocks move, the supporting rods drive the corresponding wall scraping rings to move, the scraping effect on the inner wall of the tank body is achieved through the wall scraping rings, residual cleaning liquid on the inner wall of the tank body after cleaning can be scraped, and it is guaranteed that no cleaning liquid is left in the tank body.

Description

Technical Field

[0001] The utility model relates to the technical field of tank transport vehicle cleaning, in particular to a tank transport vehicle cleaning device. Background Art

[0002] Tank trucks are transport vehicles with a tank-shaped body, used to transport various liquids, liquefied gases and powdered goods, including gasoline, crude oil, various viscous oils, vegetable oils, liquid ammonia, alcohol, water, various acid and alkali liquids, cement lead oxide powder, etc.

[0003] Tank trucks play a very important role in transportation, accounting for about 18% of the total number of trucks. Tank trucks can be divided into two categories according to the mode of transportation: railway tank trucks and road tank trucks.

[0004] However, during the cleaning of the tank truck, a lot of cleaning liquid will remain on the inner wall of the tank after cleaning, which cannot be removed and affects the next transportation.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0006] In view of the above background technology, the prior art has the disadvantages and defects of excessive cleaning liquid remaining on the inner wall of the tank after cleaning.

[0007] The utility model discloses a tank transport vehicle cleaning device, including a motor and a tank body, the output shaft of the motor is fixedly connected to a bidirectional threaded rod, the outer surface of the bidirectional threaded rod is threadedly connected to two sliding blocks, the outer surface of each sliding block is fixedly connected to a connecting block, the outer surface of each connecting block is fixedly connected to support rods arranged at equal distances, the inner wall of the tank body is in sliding contact with two scraping rings, and the inner wall of each scraping ring is fixedly connected to the other end of the corresponding support rod.

[0008] Furthermore, a water outlet pipe is fixedly connected to the outer surface of the tank body, a support frame is fixedly connected to the left side of the tank body, and the upper surface of the support frame is fixedly connected to the bottom surface of the motor.

[0009] Furthermore, a cross bar is fixedly connected to the inner wall of the tank body, and two sliding grooves are provided on the outer surface of the cross bar. The inner wall of each sliding groove is slidably connected to the outer surface of the corresponding sliding block.

[0010] Furthermore, the outer surface of the tank body is fixedly connected to a support block, and the upper surface of the support block is fixedly connected to the pump body.

[0011] Furthermore, the input end of the pump body is fixedly connected to a pipe 1, the left end of the pipe 1 is fixedly connected to a water tank, and the bottom surface of the water tank is fixedly installed with the outer surface of the tank body.

[0012] Furthermore, the output end of the pump body is fixedly connected to a second pipe, and the other end of the second pipe is fixedly connected to a mounting block.

[0013] Furthermore, the outer surface of the mounting block is fixedly mounted with nozzles arranged at equal distances, and the inner wall of the mounting block is fixedly connected to the outer surface of the cross bar.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The utility model is provided with components such as a bidirectional threaded rod, a sliding block, a connecting block, and a scraper ring. The bidirectional threaded rod is driven to rotate by a motor, and the two sliding blocks are driven to move relative to each other through the connection between the bidirectional threaded rod and the sliding block. The sliding block drives the corresponding connecting block to move. When the connecting block moves, the support rod drives the corresponding scraper ring to move. The scraper ring achieves a scraping effect on the inner wall of the tank, and can scrape off the cleaning liquid remaining on the inner wall of the tank after cleaning, ensuring that no cleaning liquid remains inside the tank.

[0016] 2. The utility model is provided with components such as pipeline 1, pump body, pipeline 2, mounting block, and nozzle. The cleaning liquid in the water tank is extracted through the pump body and pipeline 1, discharged through pipeline 2, and transmitted to the inside of the mounting block through pipeline 2. A plurality of nozzles are installed on the surface of the mounting block, and the cleaning liquid is sprayed onto the inner wall of the tank body through the nozzles, thereby achieving a cleaning effect on the inside of the tank body. The angle at which the nozzle is arranged has a tilting effect, which can clean the parts at a distant position of the tank body and increase the cleaning area. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the connection structure between the bidirectional threaded rod and the sliding block of the utility model;

[0021] Figure 4 This is a structural diagram of the connection relationship between the mounting block and the nozzle of the utility model.

[0022] In the figure: 1. Motor; 2. Bidirectional threaded rod; 3. Sliding block; 4. Connecting block; 5. Support rod; 6. Tank body; 7. Scraper ring; 8. Cross bar; 9. Sliding groove; 10. Outlet pipe; 11. Water tank; 12. Pipeline 1; 13. Support block; 14. Pump body; 15. Pipeline 2; 16. Mounting block; 17. Sprinkler; 18. Support frame. DETAILED DESCRIPTION

[0023] The following diagrams illustrate various embodiments of the present invention. For clarity, many physical details will be included in the following description. However, it should be understood that these physical details are not intended to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not essential. Furthermore, to simplify the illustrations, some commonly used structures and components are depicted in a simplified schematic manner.

[0024] See also Figure 3 The utility model relates to a tank transport vehicle cleaning device, comprising a motor 1 and a tank body 6. The output shaft of the motor 1 is fixedly connected with a bidirectional threaded rod 2. The bidirectional threaded rod 2 is installed on the output shaft of the motor 1, and a fixed connection is set between them. The rotation effect of the bidirectional threaded rod 2 can be achieved by the motor 1. The outer surface of the bidirectional threaded rod 2 is threadedly connected to two sliding blocks 3. The sliding blocks 3 are placed on the surface of the bidirectional threaded rod 2, and a threaded connection is set between them. The relative movement effect of the sliding blocks 3 can be achieved by rotating the bidirectional threaded rod 2.

[0025] like Figure 3 As shown, the outer surface of each sliding block 3 is fixedly connected to a connecting block 4, and the connecting block 4 is installed on the outer surface of the corresponding sliding block 3 to achieve the positioning and installation effect of the connecting block 4, and the movement of the sliding block 3 is used to achieve the effect of driving the connecting block 4 to move. The outer surface of each connecting block 4 is fixedly connected to support rods 5 arranged at equal distances, and multiple support rods 5 are installed on the circumferential surface of the connecting block 4, and the support rods 5 are positioned by the surface of the connecting block 4.

[0026] In this embodiment, the inner wall of the tank body 6 is in sliding contact with two scraper rings 7. The scraper rings 7 are placed on the inner wall of the tank body 6 and are in contact with each other. The inner wall of each scraper ring 7 is fixedly connected to the other end of the corresponding support rod 5. The other end of the corresponding support rod 5 is connected to the inner wall of the corresponding scraper ring 7. The support rod 5 realizes the support effect of the scraper ring 7, and can also realize the effect of driving the scraper ring 7 to move.

[0027] In a preferred embodiment, the outer surface of the tank body 6 is fixedly connected to a water outlet pipe 10, which is installed on the outer surface of the tank body 6, and the water outlet pipe 10 is arranged on the lower surface of the tank body 6 for easy drainage. The left side of the tank body 6 is fixedly connected to a support frame 18, which is placed on the left side of the tank body 6 to achieve the positioning and support installation effect of the support frame 18. The upper surface of the support frame 18 is fixedly connected to the bottom surface of the motor 1, and the bottom surface of the motor 1 is connected to the upper surface of the support frame 18. The support effect of the motor 1 is achieved through the support frame 18, and the stable operation of the motor 1 can be guaranteed through the support frame 18.

[0028] In this embodiment, the inner wall of the tank body 6 is fixedly connected with a cross bar 8, which is placed inside the tank body 6 and fixed to the inner wall of the tank body 6. The cross bar 8 and the bidirectional threaded rod 2 are rotatably connected to achieve a limiting effect on the bidirectional threaded rod 2. Two sliding grooves 9 are provided on the outer surface of the cross bar 8, and the positioning effect of the sliding groove 9 is achieved through the outer surface of the cross bar 8. The inner wall of each sliding groove 9 is slidably connected to the outer surface of the corresponding sliding block 3, and the sliding block 3 is connected to the corresponding sliding groove 9. The limiting effect of the sliding block 3 is achieved through the contour of the sliding groove 9, and then the limiting effect of the connecting block 4 is achieved.

[0029] In a preferred embodiment, the outer surface of the tank body 6 is fixedly connected to a support block 13, which is installed on the outer surface of the tank body 6, and the support block 13 is on the upper surface of the tank body 6 to achieve a positioning and installation effect of the support block 13, and the upper surface of the support block 13 is fixedly connected to a pump body 14, which is installed on the upper surface of the support block 13 to achieve a positioning and support effect on the pump body 14.

[0030] In this embodiment, the input end of the pump body 14 is fixedly connected to a pipe 12, which is placed at the input end of the pump body 14 and connected thereto. The left end of the pipe 12 is fixedly connected to a water tank 11, which is placed at the left end of the pipe 12, and the pipe 12 is connected to the water tank 11. The cleaning liquid inside the water tank 11 can be extracted through the pump body 14 and the pipe 12, thereby realizing the transfer of the cleaning liquid. The bottom surface of the water tank 11 is fixedly installed on the outer surface of the tank body 6, and the water tank 11 is connected to the outer surface of the tank body 6, so that the support and installation effect of the water tank 11 is achieved through the tank body 6.

[0031] In a preferred embodiment, the output end of the pump body 14 is fixedly connected to the second pipe 15, and the second pipe 15 is installed at the output end of the pump body 14, and the two are fixedly connected to achieve the positioning installation effect of the second pipe 15, and the cleaning liquid can be transferred through the second pipe 15. The other end of the second pipe 15 is fixedly connected to the mounting block 16, and the mounting block 16 is installed at the other end of the second pipe 15, and the interior of the mounting block 16 is hollow, and the cleaning liquid can be transferred to the interior of the mounting block 16 through the second pipe 15.

[0032] In this embodiment, the outer surface of the mounting block 16 is fixedly mounted with nozzles 17 arranged at equal distances. The nozzles 17 are mounted on the surface of the mounting block 16. The cleaning liquid can be sprayed into the interior of the tank body 6 through the nozzles 17 to clean the inner wall of the tank body 6. The inner wall of the mounting block 16 is fixedly connected to the outer surface of the cross bar 8, and the cross bar 8 is connected to the mounting block 16. The cross bar 8 is used to achieve a supporting and mounting effect on the mounting block 16.

[0033] The above description is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be included within the scope of the claims of the present invention.

Claims

1. A tank transport vehicle cleaning device, comprising a motor (1) and a tank body (6), characterized in that: The output shaft of the motor (1) is fixedly connected to a bidirectional threaded rod (2), the outer surface of the bidirectional threaded rod (2) is threadedly connected to two sliding blocks (3), the outer surface of each sliding block (3) is fixedly connected to a connecting block (4), the outer surface of each connecting block (4) is fixedly connected to support rods (5) arranged at equal distances, the inner wall of the tank body (6) is in sliding contact with two scraper rings (7), and the inner wall of each scraper ring (7) is fixedly connected to the other end of the corresponding support rod (5).

2. A tank truck cleaning device according to claim 1, characterized in that: The outer surface of the tank body (6) is fixedly connected to a water outlet pipe (10), the left side of the tank body (6) is fixedly connected to a support frame (18), and the upper surface of the support frame (18) is fixedly connected to the bottom surface of the motor (1).

3. The tank truck cleaning device according to claim 1, characterized in that: The inner wall of the tank body (6) is fixedly connected with a cross bar (8), and the outer surface of the cross bar (8) is provided with two sliding grooves (9), and the inner wall of each sliding groove (9) is slidably connected with the outer surface of the corresponding sliding block (3).

4. The tank truck cleaning device according to claim 1, characterized in that: The outer surface of the tank body (6) is fixedly connected to a support block (13), and the upper surface of the support block (13) is fixedly connected to a pump body (14).

5. The tank truck cleaning device according to claim 4, characterized in that: The input end of the pump body (14) is fixedly connected to a pipe (12), the left end of the pipe (12) is fixedly connected to a water tank (11), and the bottom surface of the water tank (11) is fixedly mounted to the outer surface of the tank body (6).

6. The tank truck cleaning device according to claim 4, characterized in that: The output end of the pump body (14) is fixedly connected to a second pipe (15), and the other end of the second pipe (15) is fixedly connected to a mounting block (16).

7. The tank truck cleaning device according to claim 6, characterized in that: The outer surface of the mounting block (16) is fixedly mounted with nozzles (17) arranged at equal distances, and the inner wall of the mounting block (16) is fixedly connected to the outer surface of the crossbar (8).

Images