Cleaning device for automobile calandria
By designing a cleaning device suitable for exhaust pipes of different sizes, using a motor to drive the rotating disc and clamping device, efficient cleaning of the interior and exterior of the automobile exhaust pipe is achieved, and the problems of incomplete cleaning and poor adaptability in the prior art are solved.
Patent Information
- Application Number
- CN202421944184.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-12
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-08-12
AI Technical Summary
In the prior art, debris inside the vehicle exhaust pipe is difficult to clean thoroughly, has low cleaning efficiency, and cannot adapt to different sizes of pipes, so equipment needs to be replaced.
A vehicle pipe cleaning device is designed, including an adjustable external cleaning mechanism and an internal cleaning mechanism. The rotating disc and clamping device are driven by the motor to adapt to the pipes of different sizes, and the internal and external cleaning is achieved by spraying cleaning liquid.
It realizes efficient internal and external cleaning of pipes of different sizes, improves cleaning and cleaning efficiency, simplifies the operation process, and saves time.
Smart Images
Figure CN223159765U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of cleaning devices, in particular to a cleaning device for automobile exhaust pipes. Background Technique
[0002] The exhaust pipe is one of the main parts of a diesel engine. The exhaust pipe is a casting, and debris is likely to be generated during the processing. A part of the debris falls into the interior of the exhaust pipe or adheres to the exhaust pipe. Therefore, after the processing of the exhaust pipe, the exhaust pipe usually needs to be cleaned. However, in the prior art, the debris adhering to the interior of the exhaust pipe is not easy to clean, the cleaning cleanliness is low, manual cleaning is adopted, the cleaning efficiency is low, and the sludge and the like inside the exhaust pipe are not thoroughly cleaned.
[0003] Most of the prior art can only clean exhaust pipes of one size. When it is necessary to clean exhaust pipes with a larger diameter, the equipment needs to be replaced, which is not convenient enough. Therefore, a cleaning device for automobile exhaust pipes is needed. Content of the Utility Model
[0004] The purpose of the utility model is to provide a cleaning device for automobile exhaust pipes, which solves the problems put forward in the background technique.
[0005] The embodiment of the present application provides a cleaning device for automobile exhaust pipes, including a bottom plate, a fixing plate is fixedly installed on the bottom plate, a mounting column is fixedly installed on the fixing plate, a cross plate is fixedly installed on the fixing plate, an outer cleaning mechanism is arranged at the lower end of the cross plate, a first motor is fixedly installed on the bottom plate, a sliding groove is opened on the bottom plate, and a moving plate is arranged above the sliding groove.
[0006] In this technical solution, the first motor is started to drive the reciprocating lead screw to rotate, thereby driving the moving block to move, and then driving the moving plate to move to install the exhaust pipe. Then the air cylinder is started to drive the moving clamping plate to move. Under the action of the moving clamping plate and the fixed clamping plate, the exhaust pipe can be clamped. Then when the diameter of the exhaust pipe is large, it will squeeze the rotating block to rotate around the hinge shaft, which can be applicable to exhaust pipes of different sizes. At the same time, the rotating wheel will abut against the exhaust pipe. The material of the rotating wheel is rubber, and the friction force is large. It will rotate synchronously when the exhaust pipe rotates. When the inner diameter of the exhaust pipe is small, it will squeeze the small rotating wheel, thereby squeezing the ring plate to rotate, so that the sliding block on the support plate moves, so as to adjust the angle to be applicable to various sizes. At the same time, the small rotating wheel will abut against the inner wall of the exhaust pipe. The material of the small rotating wheel is rubber, and the friction force is large. It will rotate synchronously when the exhaust pipe rotates. The second motor is started to drive the rotating disc to rotate, thereby driving the exhaust pipe to rotate. Since it is more difficult to clean the interior of the exhaust pipe and it is difficult to spray the cleaning liquid, the cleaning liquid in the liquid tank can be transported to the nozzle through the water pump and sprayed onto the inner wall of the exhaust pipe through the spraying port, making the cleaning cleaner.
[0007] Optionally, a second motor is fixedly installed on the moving plate, and the output end of the second motor passes through the moving plate and is fixedly installed with a rotating disk.
[0008] By adopting the above technical solution, starting the second motor drives the rotating disk to rotate.
[0009] Optionally, a cylinder is fixedly installed on the rotating disk, the output rod of the cylinder is fixedly installed with a moving clamping plate, the moving clamping plate is slidably installed on the rotating disk, and a fixed clamping plate is fixedly installed on the rotating disk.
[0010] By adopting the above technical solution, starting the cylinder drives the moving clamping plate to move, and the row of pipes can be clamped under the action of the moving clamping plate and the fixed clamping plate.
[0011] Optionally, the output end of the first motor passes through the side wall of the bottom plate and is fixedly installed with a reciprocating lead screw, a moving block is threadedly installed on the reciprocating lead screw, and a moving plate is fixedly installed on the moving block.
[0012] By adopting the above technical solution, starting the first motor drives the reciprocating lead screw to rotate, thereby driving the moving block to move, and then driving the moving plate to move, which is convenient for installing and disassembling the row of pipes.
[0013] Optionally, the outer cleaning mechanism includes a mounting frame, a mounting groove is formed in the mounting frame, a rotating block is hinged in the mounting groove, a rotating wheel is arranged on the rotating block, there are two rotating blocks in total, and they are hinged on the same axis, and a torsion spring is arranged on the hinge axis.
[0014] By adopting the above technical solution, when the diameter of the row of pipes is large, it will squeeze the rotating block to rotate around the hinge axis, which can be applied to rows of pipes of different sizes. At the same time, the rotating wheel will abut against the row of pipes and rotate synchronously when the row of pipes rotates.
[0015] Optionally, a groove is formed in the mounting column, an annular plate is hinged inside the groove, a small rotating wheel is rotatably installed at the other end of the annular plate, a support plate is hinged on the annular plate, a sliding groove is formed in the mounting column, and the other end of the support plate is hinged with a sliding block, and the sliding block is slidably installed in the sliding groove.
[0016] By adopting the above technical solution, when the inner diameter of the row of pipes is small, it will squeeze the small rotating wheel, thereby squeezing the annular plate to rotate, causing the sliding block on the support plate to move, so as to adjust the angle to suit various sizes. At the same time, the small rotating wheel will abut against the inner wall of the row of pipes and rotate synchronously when the row of pipes rotates.
[0017] Optionally, two sets of structures are provided for both the rotating wheel and the small rotating wheel, and cleaning brushes (not shown in the figure) are fixedly installed between the two sets of rotating wheels and between the two sets of small rotating wheels.
[0018] By adopting the above technical solution, when the rotating wheel and the small rotating wheel rotate, they will drive the cleaning brush (not shown in the figure) to rotate, so as to clean the inner and outer walls of the drain pipe simultaneously.
[0019] Optionally, a spraying port is provided on the mounting post, a spray head is provided inside the mounting post, a liquid tank is provided on the fixing plate, and a water pump is provided beside the liquid tank.
[0020] By adopting the above technical solution, since it is more difficult to clean the inside of the drain pipe and it is difficult to spray the cleaning liquid, the cleaning liquid in the liquid tank can be transported to the spray head by the water pump and sprayed onto the inner wall of the drain pipe through the spraying port, making the cleaning cleaner.
[0021] Compared with the prior art, the beneficial effects of the technical solution of the present application are as follows:
[0022] The technical solution of the present application can clean the inside and outside of the drain pipe synchronously by setting an adjustable outer cleaning mechanism and an inner cleaning mechanism. By setting a rotating disk, the drain pipe can be driven to rotate self, which is easier to operate and more convenient. The structures cooperate with each other, saving time and being more efficient. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] By reading the detailed description of the non-restrictive embodiments with reference to the following drawings, other features, objects and advantages of the present utility model will become more apparent:
[0024] Figure 1 It is a schematic structural diagram of a cleaning device for an automobile drain pipe of the present utility model;
[0025] Figure 2 It is a schematic structural diagram of the outer cleaning mechanism in a cleaning device for an automobile drain pipe of the present utility model;
[0026] Figure 3 It is a schematic structural diagram of the ring plate in a cleaning device for an automobile drain pipe of the present utility model;
[0027] Figure 4 It is a schematic structural diagram of the rotating disk in a cleaning device for an automobile drain pipe of the present utility model.
[0028] In the figure: 1, bottom plate; 2, first motor; 3, moving plate; 4, second motor; 5, sliding groove; 6, cross plate; 7, mounting post; 8, mounting frame; 9, rotating block; 10, rotating wheel; 11, ring plate; 12, support plate; 13, small rotating wheel; 14, rotating disk; 15, cylinder; 16, moving clamping plate; 17, fixed clamping plate. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0029] Please refer to Figures 1-4, the present utility model provides a technical solution: a cleaning device for an automobile exhaust pipe, including a bottom plate 1, on which a fixed plate is fixedly installed, on which a mounting column 7 is fixedly installed, a cross plate 6 is fixedly installed on the fixed plate, an external cleaning mechanism is arranged at the lower end of the cross plate 6, a first motor 2 is fixedly installed on the bottom plate 1, a sliding groove 5 is opened on the bottom plate 1, and a moving plate 3 is arranged above the sliding groove 5.
[0030] In the technical solution of the present utility model, as Figure 1 and 4 shown, a second motor 4 is fixedly installed on the moving plate 3, and the output end of the second motor 4 passes through the moving plate 3 and is fixedly installed with a rotating disk 14. Starting the second motor 4 drives the rotating disk 14 to rotate.
[0031] In the technical solution of the present utility model, as Figure 4 shown, a cylinder 15 is fixedly installed on the rotating disk 14, the output rod of the cylinder 15 is fixedly installed with a moving clamping plate 16, the moving clamping plate 16 is slidably installed on the rotating disk 14, and a fixed clamping plate 17 is fixedly installed on the rotating disk 14. Starting the cylinder 15 drives the moving clamping plate 16 to move, and the exhaust pipe can be clamped under the action of the moving clamping plate 16 and the fixed clamping plate 17.
[0032] In the technical solution of the present utility model, as Figure 1 shown, the output end of the first motor 2 passes through the side wall of the bottom plate 1 and is fixedly installed with a reciprocating lead screw, a moving block is threadedly installed on the reciprocating lead screw, and a moving plate 3 is fixedly installed on the moving block. Starting the first motor 2 drives the reciprocating lead screw to rotate, thereby driving the moving block to move, and then driving the moving plate 3 to move, which is convenient for installing and disassembling the exhaust pipe.
[0033] In the technical solution of the present utility model, as Figure 2 shown, the external cleaning mechanism includes a mounting frame 8, an installation groove is opened on the mounting frame 8, a rotating block 9 is hinged in the installation groove, a rotating wheel 10 is arranged on the rotating block 9, there are two rotating blocks 9 in total, and they are hinged on the same axis, and a torsion spring is arranged on the hinge axis. When the diameter of the exhaust pipe is large, it will squeeze the rotating block 9 to rotate around the hinge axis, which can be applicable to exhaust pipes of different sizes. At the same time, the rotating wheel 10 will abut against the exhaust pipe and rotate synchronously when the exhaust pipe rotates.
[0034] In the technical solution of the present utility model, as Figure 3As shown, a groove is formed in the mounting post 7. A ring plate 11 is hinged inside the groove. A small rotating wheel 13 is rotatably mounted at the other end of the ring plate 11. A support plate 12 is hinged to the ring plate 11. A chute is formed in the mounting post 7. The other end of the support plate 12 is hinged with a sliding block, and the sliding block is slidably mounted in the chute. When the inner diameter of the drain pipe is small, it will squeeze the small rotating wheel 13, thereby squeezing the ring plate 11 to rotate, causing the sliding block on the support plate 12 to move, so as to adjust the angle to suit various sizes. At the same time, the small rotating wheel 13 will abut against the inner wall of the drain pipe and rotate synchronously when the drain pipe rotates.
[0035] In the technical solution of the present invention, as Figure 1 shown, two sets of structures are provided for the rotating wheel 10 and the small rotating wheel 13, and cleaning brushes (not shown in the figure) are fixedly installed between the two sets of rotating wheels 10 and between the small rotating wheels 13. When the rotating wheel 10 and the small rotating wheel 13 rotate, they will drive the cleaning brushes (not shown in the figure) to rotate, so as to clean the inner and outer walls of the drain pipe simultaneously.
[0036] In the technical solution of the present invention, as Figure 1 shown, a spraying port is provided on the mounting post 7, a spray head is provided inside the mounting post 7, a liquid tank is provided on the fixing plate, and a water pump is provided beside the liquid tank. Since it is more difficult to clean the inside of the drain pipe and it is difficult to spray the cleaning liquid, the cleaning liquid in the liquid tank can be transported to the spray head by the water pump and sprayed onto the inner wall of the drain pipe through the spraying port, making the cleaning cleaner.
[0037] Start the first motor 2 to drive the reciprocating lead screw to rotate, thereby driving the moving block to move, and then driving the moving plate 3 to move to install the drain pipe. Then start the cylinder 15 to drive the moving clamping plate 16 to move. Under the action of the moving clamping plate 16 and the fixed clamping plate 17, the drain pipe can be clamped. Then when the diameter of the drain pipe is large, it will squeeze the rotating block 9 to rotate around the hinge axis, which can be applicable to drain pipes of different sizes. At the same time, the rotating wheel 10 will abut against the drain pipe. The material of the rotating wheel 10 is rubber, and the friction force is large, and it will rotate synchronously when the drain pipe rotates. When the inner diameter of the drain pipe is small, it will squeeze the small rotating wheel 13, thereby squeezing the ring plate 11 to rotate, causing the sliding block on the support plate 12 to move, so as to adjust the angle to suit various sizes. At the same time, the small rotating wheel 13 will abut against the inner wall of the drain pipe. The material of the small rotating wheel 13 is rubber, and the friction force is large, and it will rotate synchronously when the drain pipe rotates. Start the second motor 4 to drive the rotating disc 14 to rotate, thereby driving the drain pipe to rotate. Since it is more difficult to clean the inside of the drain pipe and it is difficult to spray the cleaning liquid, the cleaning liquid in the liquid tank can be transported to the spray head by the water pump and sprayed onto the inner wall of the drain pipe through the spraying port, making the cleaning cleaner.
Claims
1. A cleaning device for an automobile exhaust pipe, characterized in that: It includes a bottom plate (1), on which a fixed plate is fixedly installed. An installation column (7) is fixedly installed on the fixed plate, and a cross plate (6) is fixedly installed on the fixed plate. An external cleaning mechanism is arranged at the lower end of the cross plate (6). A first motor (2) is fixedly installed on the bottom plate (1), and a sliding groove (5) is formed on the bottom plate (1). Above the sliding groove (5), a moving plate (3) is arranged.
2. The cleaning device for an automobile exhaust pipe according to claim 1, characterized in that, A second motor (4) is fixedly installed on the moving plate (3), and the output end of the second motor (4) passes through the moving plate (3) and is fixedly installed with a rotating disk (14).
3. The cleaning device for an automobile exhaust pipe according to claim 2, wherein, A cylinder (15) is fixedly installed on the rotating disk (14), and the output rod of the cylinder (15) is fixedly installed with a moving clamping plate (16). The moving clamping plate (16) is slidably installed on the rotating disk (14), and a fixed clamping plate (17) is fixedly installed on the rotating disk (14).
4. The cleaning device for an automobile exhaust pipe according to claim 1, characterized in that, The output end of the first motor (2) passes through the side wall of the bottom plate (1) and is fixedly installed with a reciprocating lead screw. A moving block is threadedly installed on the reciprocating lead screw, and a moving plate (3) is fixedly installed on the moving block.
5. The cleaning device for an automobile exhaust pipe according to claim 1, characterized in that, The external cleaning mechanism includes an installation frame (8). An installation groove is formed on the installation frame (8), and a rotating block (9) is hinged in the installation groove. A rotating wheel (10) is arranged on the rotating block (9). There are two rotating blocks (9) in total, and they are hinged on the same axis, and a torsion spring is arranged on the hinge axis.
6. The cleaning device for an automobile exhaust pipe according to claim 1, characterized in that, A groove is formed on the installation column (7), and an annular plate (11) is hinged inside the groove. The other end of the annular plate (11) is rotatably installed with a small rotating wheel (13). A support plate (12) is hinged on the annular plate (11). A sliding groove is formed on the installation column (7), and the other end of the support plate (12) is hinged with a sliding block, and the sliding block is slidably installed in the sliding groove.
7. The cleaning device for an automobile exhaust pipe according to claim 5, wherein, Both the rotating wheel (10) and the small rotating wheel (13) are provided with two sets of structures, and cleaning brushes (not shown in the figure) are fixedly installed between the two sets of rotating wheels (10) and between the small rotating wheels (13).
8. The cleaning device for an automobile exhaust pipe according to claim 1, characterized in that, A spraying port is arranged on the installation column (7), a spray head is arranged inside the installation column (7), a liquid tank is arranged on the fixed plate, and a water pump is arranged beside the liquid tank.