Cleaning device for bearing with shaft

Abstract

The utility model discloses a shaft connecting bearing cleaning device which comprises a water tank, a drainage pipe is arranged on the left surface of the water tank, a stop valve is arranged on the outer surface of the drainage pipe, a fixing frame is fixedly connected to the upper surface of the water tank, a motor is fixedly connected to the upper surface of the fixing frame, and a lead screw is fixedly connected to the output end of the motor. The outer surface of the lead screw is in threaded connection with a sliding block, the front end of the sliding block is fixedly connected with a connecting frame, and the inner surface of the connecting frame is fixedly connected with a transparent protective cover. By arranging a water pump, a net rack, an activated carbon filter net and other structures, waste water generated after the shaft connecting bearing is cleaned can be secondarily filtered and then reused, so that waste of water resources is reduced, the situation that the waste water splashes all around can be avoided under cooperation of a transparent protective cover, and then practicability is improved; the activated carbon filter screen can be conveniently mounted and dismounted, so that the use effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of cleaning device technology, and in particular to a shaft bearing cleaning device. Background Technology

[0002] Shaft bearings are critical components widely used in mechanical equipment, primarily for supporting rotating shafts and reducing friction. Their applications span multiple fields, including automotive, shipbuilding, aerospace, machine tools, metallurgical equipment, and mining machinery. With the rapid development of modern industry, the number and frequency of shaft bearing usage are constantly increasing, and their performance directly affects the working efficiency and reliability of the entire mechanical equipment.

[0003] However, existing shaft bearing cleaning devices still have certain drawbacks. For example, the bearings are usually cleaned by rinsing, but the wastewater after cleaning cannot be recycled, resulting in a waste of water resources. Secondly, the rinsing water splashes everywhere, affecting the environmental hygiene of the work area and lacking practicality. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a shaft bearing cleaning device that can perform secondary filtration on the wastewater after cleaning the shaft bearing and reuse it, thereby reducing the waste of water resources and avoiding the situation of wastewater splashing everywhere, thus improving practicality.

[0005] This utility model also provides a shaft bearing cleaning device as described above, comprising:

[0006] A water tank has a drain pipe on its left surface and a shut-off valve on its outer surface. A mounting frame is fixedly connected to the upper surface of the water tank, and a motor is fixedly connected to the upper surface of the mounting frame. A lead screw is fixedly connected to the output end of the motor, and a slider is threaded onto the outer surface of the lead screw. A connecting frame is fixedly connected to the front end of the slider, and a transparent protective cover is fixedly connected to the inner surface of the connecting frame. A cavity box is fixedly connected to the inner surface of the transparent protective cover, and a nozzle is provided on the lower surface of the cavity box. A flexible hose is provided on the upper surface of the cavity box, and a water pump is located at the end of the hose furthest from the cavity box. An inlet pipe is provided at the input end of the water pump. A mesh frame is provided on the upper surface of the water tank, and through holes are provided on the outer surface of the mesh frame. A sliding groove is provided on the inner surface of the water tank, and an activated carbon filter is slidably connected to the inner surface of the sliding groove.

[0007] A pin is slidably connected to the inner surface of the water tank, a limit ring is fixedly connected to the outer surface of the pin, a pull ball is fixedly connected to the upper end of the pin, and a spring is provided on the outer surface of the pin.

[0008] According to the aforementioned shaft bearing cleaning device, the upper surface of the activated carbon filter screen is provided with an insertion hole, and the inner surface of the insertion hole is adapted to the insertion pin rod to facilitate the fixing of the activated carbon filter screen.

[0009] According to the aforementioned shaft bearing cleaning device, a handle is fixedly connected to the front surface of the activated carbon filter screen to facilitate the removal of the activated carbon filter screen.

[0010] According to the aforementioned shaft bearing cleaning device, the outer surface of the fixed frame is provided with a limiting groove, and the inner surface of the limiting groove is adapted to the slider to limit the movement of the slider.

[0011] According to the aforementioned shaft-connected bearing cleaning device, the outer surface of the lead screw is rotatably connected to the fixed frame, and the number of nozzles is multiple.

[0012] According to the aforementioned shaft-connected bearing cleaning device, the right surface of the water tank is fixedly connected to the water pump, and the end of the water inlet pipe away from the water pump extends into the interior of the water tank.

[0013] According to the aforementioned shaft-connected bearing cleaning device, the upper end of the spring is fixedly connected to the water tank, and the lower end of the spring is fixedly connected to the limiting ring.

[0014] According to the aforementioned shaft bearing cleaning device, both the motor and the water pump are electrically connected to an external power source.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. By setting up structures such as water pumps, mesh frames and activated carbon filters, the wastewater after cleaning shaft bearings can be filtered twice and reused, thereby reducing water waste. In addition, with the help of transparent protective covers, the wastewater can be prevented from splashing everywhere, thus improving practicality.

[0017] 2. By incorporating a pin, limit ring, pull ball, and spring, the activated carbon filter can be easily installed and removed, thereby improving its performance.

[0018] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0020] Figure 1 This is a schematic diagram of the overall structure of a shaft bearing cleaning device according to the present invention.

[0021] Figure 2This is a partial structural cross-sectional view of a shaft-connected bearing cleaning device according to the present invention.

[0022] Figure 3 This is a partial structural schematic diagram of a shaft-connected bearing cleaning device according to the present invention.

[0023] Figure 4 This is a cross-sectional view of the internal structure of a shaft bearing cleaning device according to the present invention.

[0024] Legend:

[0025] 1. Water tank; 2. Drain pipe; 3. Shut-off valve; 4. Fixing frame; 5. Motor; 6. Lead screw; 7. Slider; 8. Connecting frame; 9. Transparent protective cover; 10. Cavity box; 11. Nozzle; 12. Hose; 13. Water pump; 14. Inlet pipe; 15. Mesh frame; 16. Through hole; 17. Slide groove; 18. Activated carbon filter; 19. Pin rod; 20. Limiting ring; 21. Pull ball; 22. Spring; 23. Insertion hole; 24. Handle; 25. Limiting groove. Detailed Implementation

[0026] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0027] Reference Figure 1-4This utility model discloses a shaft bearing cleaning device, comprising: a water tank 1, a drain pipe 2 on the left surface of the water tank 1, a shut-off valve 3 on the outer surface of the drain pipe 2, a fixing frame 4 fixedly connected to the upper surface of the water tank 1, a motor 5 fixedly connected to the upper surface of the fixing frame 4, a lead screw 6 fixedly connected to the output end of the motor 5, a slider 7 threadedly connected to the outer surface of the lead screw 6, a connecting frame 8 fixedly connected to the front end of the slider 7, a transparent protective cover 9 fixedly connected to the inner surface of the connecting frame 8, a cavity box 10 fixedly connected to the inner surface of the transparent protective cover 9, a nozzle 11 on the lower surface of the cavity box 10, a flexible hose 12 on the upper surface of the cavity box 10, and a water pump 13 at the end of the flexible hose 12 away from the cavity box 10. The input end of the 3 is provided with a water inlet pipe 14. The upper surface of the water tank 1 is provided with a mesh frame 15. The outer surface of the mesh frame 15 is provided with a through hole 16. The inner surface of the water tank 1 is provided with a sliding groove 17. The inner surface of the sliding groove 17 is slidably connected to an activated carbon filter 18. The upper surface of the activated carbon filter 18 is provided with an insertion hole 23. The front surface of the activated carbon filter 18 is fixedly connected with a handle 24. The outer surface of the fixing frame 4 is provided with a limit groove 25. The inner surface of the limit groove 25 is adapted to the slider 7. The outer surface of the lead screw 6 is rotatably connected to the fixing frame 4. There are multiple nozzles 11. The right surface of the tank 1 is fixedly connected to the water pump 13. The end of the water inlet pipe 14 away from the water pump 13 extends into the interior of the water tank 1. The motor 5 and the water pump 13 are both electrically connected to an external power source.

[0028] A pin rod 19 is slidably connected to the inner surface of the water tank 1. A limit ring 20 is fixedly connected to the outer surface of the pin rod 19. A pull ball 21 is fixedly connected to the upper end of the pin rod 19. A spring 22 is provided on the outer surface of the pin rod 19. The inner surface of the insertion hole 23 is adapted to the pin rod 19. The upper end of the spring 22 is fixedly connected to the water tank 1, and the lower end of the spring 22 is fixedly connected to the limit ring 20.

[0029] Working principle: During operation, the shaft bearing to be cleaned is inserted into the through hole 16. Then, the motor 5 is started, driving the lead screw 6 to move the transparent protective cover 9 downwards under the action of the slider 7 and the connecting frame 8 until it contacts the water tank 1 and completely covers the shaft bearing. Then, the water pump 13 is started, and the cleaning solution inside the water tank 1 is absorbed through the water inlet pipe 14 and then sprayed out through the hose 12, the cavity box 10, and the nozzle 11, thereby cleaning the shaft bearing. Under the action of the transparent protective cover 9, the cleaning wastewater is initially filtered through the mesh frame 15 and then secondarily filtered through the activated carbon filter screen 18. Finally, it falls back into the bottom of the water tank 1 for recycling. At the same time, the protective function of the transparent protective cover 9 can prevent waste from being discharged. The splashing of water enhances practicality. When the activated carbon filter 18 needs to be replaced, simply pull the pull ball 21 to disengage the pin rod 19 from the insertion hole 23. Under the action of the limiting ring 20, the spring 22 is compressed, thus releasing the restriction on the activated carbon filter 18. Then, pull the handle 24 to pull the activated carbon filter 18 out along the inside of the slide groove 17 to complete the disassembly. Then, insert the new activated carbon filter 18 into the slide groove 17. When the insertion hole 23 on the new activated carbon filter 18 corresponds to the pin rod 19, release the pull ball 21. Under the rebound force of the spring 22, the pin rod 19 will automatically insert into the insertion hole 23, thus completing the installation of the new activated carbon filter 18. It is simple and convenient.

[0030] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A shaft bearing cleaning device, characterized in that, include: A water tank (1) is provided with a drain pipe (2) on its left surface. A shut-off valve (3) is provided on the outer surface of the drain pipe (2). A fixing frame (4) is fixedly connected to the upper surface of the water tank (1). A motor (5) is fixedly connected to the upper surface of the fixing frame (4). A lead screw (6) is fixedly connected to the output end of the motor (5). A slider (7) is threadedly connected to the outer surface of the lead screw (6). A connecting frame (8) is fixedly connected to the front end of the slider (7). A transparent protective cover (9) is fixedly connected to the inner surface of the connecting frame (8). The inner surface of the transparent protective cover (9) is fixedly connected to the inner surface of the transparent protective cover (9). A cavity box (10) is fixedly connected. A nozzle (11) is provided on the lower surface of the cavity box (10). A hose (12) is provided on the upper surface of the cavity box (10). A water pump (13) is provided at the end of the hose (12) away from the cavity box (10). A water inlet pipe (14) is provided at the input end of the water pump (13). A mesh frame (15) is provided on the upper surface of the water tank (1). A through hole (16) is provided on the outer surface of the mesh frame (15). A sliding groove (17) is provided on the inner surface of the water tank (1). An activated carbon filter screen (18) is slidably connected to the inner surface of the sliding groove (17). The inner surface of the water tank (1) is slidably connected to a pin rod (19), the outer surface of the pin rod (19) is fixedly connected to a limit ring (20), the upper end of the pin rod (19) is fixedly connected to a pull ball (21), and the outer surface of the pin rod (19) is provided with a spring (22).

2. The shaft bearing cleaning device according to claim 1, characterized in that, The upper surface of the activated carbon filter (18) is provided with a socket (23), and the inner surface of the socket (23) is adapted to the pin (19).

3. The shaft bearing cleaning device according to claim 1, characterized in that, A handle (24) is fixedly connected to the front surface of the activated carbon filter (18).

4. The shaft bearing cleaning device according to claim 1, characterized in that, The outer surface of the fixing frame (4) is provided with a limiting groove (25), and the inner surface of the limiting groove (25) is adapted to the slider (7).

5. The shaft bearing cleaning device according to claim 1, characterized in that, The outer surface of the lead screw (6) is rotatably connected to the fixed frame (4), and there are multiple nozzles (11).

6. The shaft bearing cleaning device according to claim 1, characterized in that, The right surface of the water tank (1) is fixedly connected to the water pump (13), and the end of the water inlet pipe (14) away from the water pump (13) extends into the interior of the water tank (1).

7. The shaft bearing cleaning device according to claim 1, characterized in that, The upper end of the spring (22) is fixedly connected to the water tank (1), and the lower end of the spring (22) is fixedly connected to the limiting ring (20).

8. The shaft bearing cleaning device according to claim 1, characterized in that, The motor (5) and water pump (13) are both electrically connected to an external power source.

Images